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try-with-resources 

Reformatted to code style by me. This fixes #53
This commit is contained in:
sugartxy 2015-06-19 17:10:43 +08:00 committed by Kristian Rosenvold
parent 36b8a6d562
commit 7f206ef1cc
25 changed files with 517 additions and 723 deletions
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9
apache-maven/src/test/java/org/apache/maven/settings/GlobalSettingsTest.java
View File

@ -19,15 +19,14 @@ package org.apache.maven.settings;
* under the License.
*/
import junit.framework.TestCase;
import org.apache.maven.settings.io.xpp3.SettingsXpp3Reader;
import java.io.File;
import java.io.FileInputStream;
import java.io.InputStreamReader;
import java.io.Reader;
import junit.framework.TestCase;
import org.apache.maven.settings.io.xpp3.SettingsXpp3Reader;
/**
* Tests that the global settings.xml shipped with the distribution is in good state.
*
@ -45,7 +44,7 @@ public class GlobalSettingsTest
File globalSettingsFile = new File( basedir, "src/conf/settings.xml" );
assertTrue( globalSettingsFile.getAbsolutePath(), globalSettingsFile.isFile() );
try (Reader reader = new InputStreamReader( new FileInputStream( globalSettingsFile ), "UTF-8" ))
try ( Reader reader = new InputStreamReader( new FileInputStream( globalSettingsFile ), "UTF-8" ) )
{
new SettingsXpp3Reader().read( reader );
}

33
maven-aether-provider/src/main/java/org/apache/maven/repository/internal/MavenMetadata.java
View File

@ -19,17 +19,9 @@ package org.apache.maven.repository.internal;
* under the License.
*/
import java.io.File;
import java.io.IOException;
import java.io.Reader;
import java.io.Writer;
import java.util.Collections;
import java.util.Map;
import org.apache.maven.artifact.repository.metadata.Metadata;
import org.apache.maven.artifact.repository.metadata.io.xpp3.MetadataXpp3Reader;
import org.apache.maven.artifact.repository.metadata.io.xpp3.MetadataXpp3Writer;
import org.codehaus.plexus.util.IOUtil;
import org.codehaus.plexus.util.ReaderFactory;
import org.codehaus.plexus.util.WriterFactory;
import org.codehaus.plexus.util.xml.pull.XmlPullParserException;
@ -37,6 +29,13 @@ import org.eclipse.aether.RepositoryException;
import org.eclipse.aether.metadata.AbstractMetadata;
import org.eclipse.aether.metadata.MergeableMetadata;
import java.io.File;
import java.io.IOException;
import java.io.Reader;
import java.io.Writer;
import java.util.Collections;
import java.util.Map;
/**
* @author Benjamin Bentmann
*/
@ -96,10 +95,8 @@ abstract class MavenMetadata
return new Metadata();
}
Reader reader = null;
try
try ( Reader reader = ReaderFactory.newXmlReader( metadataFile ) )
{
reader = ReaderFactory.newXmlReader( metadataFile );
return new MetadataXpp3Reader().read( reader, false );
}
catch ( IOException e )
@ -110,30 +107,20 @@ abstract class MavenMetadata
{
throw new RepositoryException( "Could not parse metadata " + metadataFile + ": " + e.getMessage(), e );
}
finally
{
IOUtil.close( reader );
}
}
private void write( File metadataFile, Metadata metadata )
throws RepositoryException
{
Writer writer = null;
try
metadataFile.getParentFile().mkdirs();
try ( Writer writer = WriterFactory.newXmlWriter( metadataFile ) )
{
metadataFile.getParentFile().mkdirs();
writer = WriterFactory.newXmlWriter( metadataFile );
new MetadataXpp3Writer().write( writer, metadata );
}
catch ( IOException e )
{
throw new RepositoryException( "Could not write metadata " + metadataFile + ": " + e.getMessage(), e );
}
finally
{
IOUtil.close( writer );
}
}
public Map<String, String> getProperties()

24
maven-builder-support/src/test/java/org/apache/maven/building/FileSourceTest.java
View File

@ -19,14 +19,14 @@ package org.apache.maven.building;
* under the License.
*/
import static org.junit.Assert.assertEquals;
import static org.junit.Assert.fail;
import org.junit.Test;
import java.io.File;
import java.io.InputStream;
import java.util.Scanner;
import org.junit.Test;
import static org.junit.Assert.assertEquals;
import static org.junit.Assert.fail;
public class FileSourceTest
{
@ -52,26 +52,12 @@ public class FileSourceTest
File txtFile = new File( "target/test-classes/source.txt" );
FileSource source = new FileSource( txtFile );
Scanner scanner = null;
InputStream is = null;
try
try ( InputStream is = source.getInputStream();
Scanner scanner = new Scanner( is ) )
{
is = source.getInputStream();
scanner = new Scanner( is );
assertEquals( "Hello World!", scanner.nextLine() );
}
finally
{
if ( scanner != null )
{
scanner.close();
}
if ( is != null )
{
is.close();
}
}
}
@Test

23
maven-builder-support/src/test/java/org/apache/maven/building/StringSourceTest.java
View File

@ -19,12 +19,12 @@ package org.apache.maven.building;
* under the License.
*/
import static org.junit.Assert.assertEquals;
import org.junit.Test;
import java.io.InputStream;
import java.util.Scanner;
import org.junit.Test;
import static org.junit.Assert.assertEquals;
public class StringSourceTest
{
@ -34,26 +34,11 @@ public class StringSourceTest
{
StringSource source = new StringSource( "Hello World!" );
Scanner scanner = null;
InputStream is = null;
try
try ( InputStream is = source.getInputStream();
Scanner scanner = new Scanner( is ) )
{
is = source.getInputStream();
scanner = new Scanner( is );
assertEquals( "Hello World!", scanner.nextLine() );
}
finally
{
if ( scanner != null )
{
scanner.close();
}
if ( is != null )
{
is.close();
}
}
}
@Test

26
maven-builder-support/src/test/java/org/apache/maven/building/UrlSourceTest.java
View File

@ -19,15 +19,15 @@ package org.apache.maven.building;
* under the License.
*/
import static org.junit.Assert.assertEquals;
import static org.junit.Assert.fail;
import org.junit.Test;
import java.io.File;
import java.io.InputStream;
import java.net.URL;
import java.util.Scanner;
import org.junit.Test;
import static org.junit.Assert.assertEquals;
import static org.junit.Assert.fail;
public class UrlSourceTest
{
@ -52,27 +52,11 @@ public class UrlSourceTest
{
URL txtFile = new File( "target/test-classes/source.txt" ).toURI().toURL();
UrlSource source = new UrlSource( txtFile );
Scanner scanner = null;
InputStream is = null;
try
try ( InputStream is = source.getInputStream();
Scanner scanner = new Scanner( is ) )
{
is = source.getInputStream();
scanner = new Scanner( is );
assertEquals( "Hello World!", scanner.nextLine() );
}
finally
{
if ( scanner != null )
{
scanner.close();
}
if ( is != null )
{
is.close();
}
}
}
@Test

97
maven-compat/src/main/java/org/apache/maven/artifact/repository/metadata/DefaultRepositoryMetadataManager.java
View File

@ -19,16 +19,6 @@ package org.apache.maven.artifact.repository.metadata;
* under the License.
*/
import java.io.File;
import java.io.FileNotFoundException;
import java.io.IOException;
import java.io.Reader;
import java.io.Writer;
import java.util.Date;
import java.util.HashMap;
import java.util.List;
import java.util.Map;
import org.apache.maven.artifact.metadata.ArtifactMetadata;
import org.apache.maven.artifact.repository.ArtifactRepository;
import org.apache.maven.artifact.repository.ArtifactRepositoryPolicy;
@ -43,11 +33,20 @@ import org.apache.maven.wagon.TransferFailedException;
import org.codehaus.plexus.component.annotations.Component;
import org.codehaus.plexus.component.annotations.Requirement;
import org.codehaus.plexus.logging.AbstractLogEnabled;
import org.codehaus.plexus.util.IOUtil;
import org.codehaus.plexus.util.ReaderFactory;
import org.codehaus.plexus.util.WriterFactory;
import org.codehaus.plexus.util.xml.pull.XmlPullParserException;
import java.io.File;
import java.io.FileNotFoundException;
import java.io.IOException;
import java.io.Reader;
import java.io.Writer;
import java.util.Date;
import java.util.HashMap;
import java.util.List;
import java.util.Map;
/**
* @author Jason van Zyl
*/
@ -100,8 +99,7 @@ public class DefaultRepositoryMetadataManager
if ( getLogger().isDebugEnabled() )
{
getLogger().debug(
"Skipping update check for " + metadata.getKey() + " (" + file
getLogger().debug( "Skipping update check for " + metadata.getKey() + " (" + file
+ ") from disabled repository " + repository.getId() + " ("
+ repository.getUrl() + ")" );
}
@ -117,9 +115,8 @@ public class DefaultRepositoryMetadataManager
if ( getLogger().isDebugEnabled() )
{
getLogger().debug(
"Skipping update check for " + metadata.getKey() + " (" + file
+ ") from repository " + repository.getId() + " (" + repository.getUrl()
+ ") in favor of local copy" );
"Skipping update check for " + metadata.getKey() + " (" + file + ") from repository "
+ repository.getId() + " (" + repository.getUrl() + ") in favor of local copy" );
}
}
else
@ -183,8 +180,8 @@ public class DefaultRepositoryMetadataManager
}
catch ( RepositoryMetadataStoreException e )
{
throw new RepositoryMetadataResolutionException( "Unable to store local copy of metadata: "
+ e.getMessage(), e );
throw new RepositoryMetadataResolutionException(
"Unable to store local copy of metadata: " + e.getMessage(), e );
}
}
@ -267,14 +264,13 @@ public class DefaultRepositoryMetadataManager
}
private boolean loadMetadata( RepositoryMetadata repoMetadata, ArtifactRepository remoteRepository,
ArtifactRepository localRepository, Map<ArtifactRepository,
Metadata> previousMetadata )
ArtifactRepository localRepository,
Map<ArtifactRepository, Metadata> previousMetadata )
{
boolean setRepository = false;
File metadataFile =
new File( localRepository.getBasedir(), localRepository.pathOfLocalRepositoryMetadata( repoMetadata,
remoteRepository ) );
File metadataFile = new File( localRepository.getBasedir(),
localRepository.pathOfLocalRepositoryMetadata( repoMetadata, remoteRepository ) );
if ( metadataFile.exists() )
{
@ -315,17 +311,16 @@ public class DefaultRepositoryMetadataManager
return setRepository;
}
/** @todo share with DefaultPluginMappingManager. */
/**
* @todo share with DefaultPluginMappingManager.
*/
protected Metadata readMetadata( File mappingFile )
throws RepositoryMetadataReadException
{
Metadata result;
Reader reader = null;
try
try ( Reader reader = ReaderFactory.newXmlReader( mappingFile ) )
{
reader = ReaderFactory.newXmlReader( mappingFile );
MetadataXpp3Reader mappingReader = new MetadataXpp3Reader();
result = mappingReader.read( reader, false );
@ -336,14 +331,9 @@ public class DefaultRepositoryMetadataManager
}
catch ( IOException | XmlPullParserException e )
{
throw new RepositoryMetadataReadException( "Cannot read metadata from '" + mappingFile + "': "
+ e.getMessage(), e );
throw new RepositoryMetadataReadException(
"Cannot read metadata from '" + mappingFile + "': " + e.getMessage(), e );
}
finally
{
IOUtil.close( reader );
}
return result;
}
@ -366,10 +356,9 @@ public class DefaultRepositoryMetadataManager
if ( lastUpdated != null && now != null && now.compareTo( lastUpdated ) < 0 )
{
getLogger().warn(
"The last updated timestamp in " + metadataFile + " refers to the future (now = "
+ now + ", lastUpdated = " + lastUpdated
+ "). Please verify that the clocks of all"
+ " deploying machines are reasonably synchronized." );
"The last updated timestamp in " + metadataFile + " refers to the future (now = " + now
+ ", lastUpdated = " + lastUpdated + "). Please verify that the clocks of all"
+ " deploying machines are reasonably synchronized." );
versioning.setLastUpdated( now );
changed = true;
}
@ -380,10 +369,8 @@ public class DefaultRepositoryMetadataManager
{
getLogger().debug( "Repairing metadata in " + metadataFile );
Writer writer = null;
try
try ( Writer writer = WriterFactory.newXmlWriter( metadataFile ) )
{
writer = WriterFactory.newXmlWriter( metadataFile );
new MetadataXpp3Writer().write( writer, metadata );
}
catch ( IOException e )
@ -398,10 +385,6 @@ public class DefaultRepositoryMetadataManager
getLogger().warn( msg );
}
}
finally
{
IOUtil.close( writer );
}
}
}
@ -416,8 +399,9 @@ public class DefaultRepositoryMetadataManager
}
catch ( TransferFailedException e )
{
throw new RepositoryMetadataResolutionException( metadata + " could not be retrieved from repository: "
+ remoteRepository.getId() + " due to an error: " + e.getMessage(), e );
throw new RepositoryMetadataResolutionException(
metadata + " could not be retrieved from repository: " + remoteRepository.getId() + " due to an error: "
+ e.getMessage(), e );
}
try
@ -434,8 +418,7 @@ public class DefaultRepositoryMetadataManager
}
}
private File getArtifactMetadataFromDeploymentRepository( ArtifactMetadata metadata,
ArtifactRepository localRepo,
private File getArtifactMetadataFromDeploymentRepository( ArtifactMetadata metadata, ArtifactRepository localRepo,
ArtifactRepository remoteRepository )
throws TransferFailedException
{
@ -449,8 +432,8 @@ public class DefaultRepositoryMetadataManager
}
catch ( ResourceDoesNotExistException e )
{
getLogger().info( metadata + " could not be found on repository: " + remoteRepository.getId()
+ ", so will be created" );
getLogger().info(
metadata + " could not be found on repository: " + remoteRepository.getId() + ", so will be created" );
// delete the local copy so the old details aren't used.
if ( file.exists() )
@ -494,8 +477,9 @@ public class DefaultRepositoryMetadataManager
}
catch ( TransferFailedException e )
{
throw new RepositoryMetadataDeploymentException( metadata + " could not be retrieved from repository: "
+ deploymentRepository.getId() + " due to an error: " + e.getMessage(), e );
throw new RepositoryMetadataDeploymentException(
metadata + " could not be retrieved from repository: " + deploymentRepository.getId()
+ " due to an error: " + e.getMessage(), e );
}
if ( file.isFile() )
@ -513,9 +497,8 @@ public class DefaultRepositoryMetadataManager
else
{
// It's a POM - we don't need to retrieve it first
file =
new File( localRepository.getBasedir(),
localRepository.pathOfLocalRepositoryMetadata( metadata, deploymentRepository ) );
file = new File( localRepository.getBasedir(),
localRepository.pathOfLocalRepositoryMetadata( metadata, deploymentRepository ) );
}
try

18
maven-compat/src/main/java/org/apache/maven/profiles/DefaultMavenProfilesBuilder.java
View File

@ -52,13 +52,9 @@ public class DefaultMavenProfilesBuilder
if ( profilesXml.exists() )
{
ProfilesXpp3Reader reader = new ProfilesXpp3Reader();
Reader profileReader = null;
try
try ( Reader profileReader = ReaderFactory.newXmlReader( profilesXml );
StringWriter sWriter = new StringWriter() )
{
profileReader = ReaderFactory.newXmlReader( profilesXml );
StringWriter sWriter = new StringWriter();
IOUtil.copy( profileReader, sWriter );
String rawInput = sWriter.toString();
@ -72,8 +68,9 @@ public class DefaultMavenProfilesBuilder
}
catch ( Exception e )
{
getLogger().warn( "Failed to initialize environment variable resolver. Skipping environment "
+ "substitution in " + PROFILES_XML_FILE + "." );
getLogger().warn(
"Failed to initialize environment variable resolver. Skipping environment " + "substitution in "
+ PROFILES_XML_FILE + "." );
getLogger().debug( "Failed to initialize envar resolver. Skipping resolution.", e );
}
@ -81,10 +78,7 @@ public class DefaultMavenProfilesBuilder
profilesRoot = reader.read( sReader );
}
finally
{
IOUtil.close( profileReader );
}
}
return profilesRoot;

52
maven-compat/src/main/java/org/apache/maven/repository/legacy/DefaultUpdateCheckManager.java
View File

@ -19,6 +19,17 @@ package org.apache.maven.repository.legacy;
* under the License.
*/
import org.apache.maven.artifact.Artifact;
import org.apache.maven.artifact.repository.ArtifactRepository;
import org.apache.maven.artifact.repository.ArtifactRepositoryPolicy;
import org.apache.maven.artifact.repository.Authentication;
import org.apache.maven.artifact.repository.metadata.RepositoryMetadata;
import org.apache.maven.repository.Proxy;
import org.codehaus.plexus.component.annotations.Component;
import org.codehaus.plexus.logging.AbstractLogEnabled;
import org.codehaus.plexus.logging.Logger;
import org.codehaus.plexus.util.IOUtil;
import java.io.ByteArrayInputStream;
import java.io.ByteArrayOutputStream;
import java.io.File;
@ -31,17 +42,6 @@ import java.nio.channels.FileLock;
import java.util.Date;
import java.util.Properties;
import org.apache.maven.artifact.Artifact;
import org.apache.maven.artifact.repository.ArtifactRepository;
import org.apache.maven.artifact.repository.ArtifactRepositoryPolicy;
import org.apache.maven.artifact.repository.Authentication;
import org.apache.maven.artifact.repository.metadata.RepositoryMetadata;
import org.apache.maven.repository.Proxy;
import org.codehaus.plexus.component.annotations.Component;
import org.codehaus.plexus.logging.AbstractLogEnabled;
import org.codehaus.plexus.logging.Logger;
import org.codehaus.plexus.util.IOUtil;
@Component( role = UpdateCheckManager.class )
public class DefaultUpdateCheckManager
extends AbstractLogEnabled
@ -75,8 +75,8 @@ public class DefaultUpdateCheckManager
if ( getLogger().isDebugEnabled() )
{
getLogger().debug(
"Skipping update check for " + artifact + " (" + file + ") from "
+ repository.getId() + " (" + repository.getUrl() + ")" );
"Skipping update check for " + artifact + " (" + file + ") from " + repository.getId() + " ("
+ repository.getUrl() + ")" );
}
return false;
@ -85,8 +85,8 @@ public class DefaultUpdateCheckManager
if ( getLogger().isDebugEnabled() )
{
getLogger().debug(
"Determining update check for " + artifact + " (" + file + ") from "
+ repository.getId() + " (" + repository.getUrl() + ")" );
"Determining update check for " + artifact + " (" + file + ") from " + repository.getId() + " ("
+ repository.getUrl() + ")" );
}
if ( file == null )
@ -99,7 +99,7 @@ public class DefaultUpdateCheckManager
if ( file.exists() )
{
lastCheckDate = new Date ( file.lastModified() );
lastCheckDate = new Date( file.lastModified() );
}
else
{
@ -125,8 +125,8 @@ public class DefaultUpdateCheckManager
if ( getLogger().isDebugEnabled() )
{
getLogger().debug(
"Skipping update check for " + metadata.getKey() + " (" + file + ") from "
+ repository.getId() + " (" + repository.getUrl() + ")" );
"Skipping update check for " + metadata.getKey() + " (" + file + ") from " + repository.getId()
+ " (" + repository.getUrl() + ")" );
}
return false;
@ -135,8 +135,8 @@ public class DefaultUpdateCheckManager
if ( getLogger().isDebugEnabled() )
{
getLogger().debug(
"Determining update check for " + metadata.getKey() + " (" + file + ") from "
+ repository.getId() + " (" + repository.getUrl() + ")" );
"Determining update check for " + metadata.getKey() + " (" + file + ") from " + repository.getId()
+ " (" + repository.getUrl() + ")" );
}
if ( file == null )
@ -282,8 +282,9 @@ public class DefaultUpdateCheckManager
}
catch ( IOException e )
{
getLogger().debug( "Failed to record lastUpdated information for resolution.\nFile: "
+ touchfile.toString() + "; key: " + key, e );
getLogger().debug(
"Failed to record lastUpdated information for resolution.\nFile: " + touchfile.toString()
+ "; key: " + key, e );
}
finally
{
@ -295,8 +296,8 @@ public class DefaultUpdateCheckManager
}
catch ( IOException e )
{
getLogger().debug( "Error releasing exclusive lock for resolution tracking file: "
+ touchfile, e );
getLogger().debug( "Error releasing exclusive lock for resolution tracking file: " + touchfile,
e );
}
}
@ -308,8 +309,7 @@ public class DefaultUpdateCheckManager
}
catch ( IOException e )
{
getLogger().debug( "Error closing FileChannel for resolution tracking file: "
+ touchfile, e );
getLogger().debug( "Error closing FileChannel for resolution tracking file: " + touchfile, e );
}
}
}

58
maven-compat/src/main/java/org/apache/maven/usability/plugin/ExpressionDocumenter.java
View File

@ -20,7 +20,6 @@ package org.apache.maven.usability.plugin;
*/
import org.apache.maven.usability.plugin.io.xpp3.ParamdocXpp3Reader;
import org.codehaus.plexus.util.IOUtil;
import org.codehaus.plexus.util.ReaderFactory;
import org.codehaus.plexus.util.xml.pull.XmlPullParserException;
@ -56,12 +55,9 @@ public class ExpressionDocumenter
for ( String EXPRESSION_ROOT : EXPRESSION_ROOTS )
{
InputStream docStream = null;
try
try ( InputStream docStream = docLoader.getResourceAsStream(
EXPRESSION_DOCO_ROOTPATH + EXPRESSION_ROOT + ".paramdoc.xml" ) )
{
docStream =
docLoader.getResourceAsStream( EXPRESSION_DOCO_ROOTPATH + EXPRESSION_ROOT + ".paramdoc.xml" );
if ( docStream != null )
{
Map<String, Expression> doco = parseExpressionDocumentation( docStream );
@ -79,10 +75,7 @@ public class ExpressionDocumenter
throw new ExpressionDocumentationException(
"Failed to parse documentation for expression root: " + EXPRESSION_ROOT, e );
}
finally
{
IOUtil.close( docStream );
}
}
}
@ -91,26 +84,27 @@ public class ExpressionDocumenter
/**
* <expressions>
* <expression>
* <syntax>project.distributionManagementArtifactRepository</syntax>
* <origin><![CDATA[
* <distributionManagement>
* <repository>
* <id>some-repo</id>
* <url>scp://host/path</url>
* </repository>
* <snapshotRepository>
* <id>some-snap-repo</id>
* <url>scp://host/snapshot-path</url>
* </snapshotRepository>
* </distributionManagement>
* ]]></origin>
* <usage><![CDATA[
* The repositories onto which artifacts should be deployed.
* One is for releases, the other for snapshots.
* ]]></usage>
* </expression>
* <expression>
* <syntax>project.distributionManagementArtifactRepository</syntax>
* <origin><![CDATA[
* <distributionManagement>
* <repository>
* <id>some-repo</id>
* <url>scp://host/path</url>
* </repository>
* <snapshotRepository>
* <id>some-snap-repo</id>
* <url>scp://host/snapshot-path</url>
* </snapshotRepository>
* </distributionManagement>
* ]]></origin>
* <usage><![CDATA[
* The repositories onto which artifacts should be deployed.
* One is for releases, the other for snapshots.
* ]]></usage>
* </expression>
* <expressions>
*
* @throws IOException
* @throws XmlPullParserException
*/
@ -165,11 +159,11 @@ public class ExpressionDocumenter
}
catch ( MalformedURLException e )
{
throw new ExpressionDocumentationException( "Cannot construct expression documentation classpath"
+ " resource base.", e );
throw new ExpressionDocumentationException(
"Cannot construct expression documentation classpath" + " resource base.", e );
}
return new URLClassLoader( new URL[] { docResource } );
return new URLClassLoader( new URL[]{ docResource } );
}
}

62
maven-compat/src/test/java/org/apache/maven/artifact/AbstractArtifactComponentTestCase.java
View File

@ -19,23 +19,15 @@ package org.apache.maven.artifact;
* under the License.
*/
import java.io.File;
import java.io.FileOutputStream;
import java.io.IOException;
import java.io.OutputStreamWriter;
import java.io.Writer;
import java.util.ArrayList;
import java.util.List;
import org.apache.maven.artifact.factory.ArtifactFactory;
import org.apache.maven.artifact.repository.ArtifactRepository;
import org.apache.maven.plugin.LegacySupport;
import org.apache.maven.repository.legacy.repository.ArtifactRepositoryFactory;
import org.apache.maven.artifact.repository.ArtifactRepositoryPolicy;
import org.apache.maven.artifact.repository.layout.ArtifactRepositoryLayout;
import org.apache.maven.execution.DefaultMavenExecutionRequest;
import org.apache.maven.execution.DefaultMavenExecutionResult;
import org.apache.maven.execution.MavenSession;
import org.apache.maven.plugin.LegacySupport;
import org.apache.maven.repository.legacy.repository.ArtifactRepositoryFactory;
import org.codehaus.plexus.ContainerConfiguration;
import org.codehaus.plexus.PlexusConstants;
import org.codehaus.plexus.PlexusTestCase;
@ -54,14 +46,22 @@ import org.eclipse.aether.util.graph.selector.OptionalDependencySelector;
import org.eclipse.aether.util.graph.selector.ScopeDependencySelector;
import org.eclipse.aether.util.graph.transformer.ChainedDependencyGraphTransformer;
import org.eclipse.aether.util.graph.transformer.ConflictResolver;
import org.eclipse.aether.util.graph.transformer.JavaDependencyContextRefiner;
import org.eclipse.aether.util.graph.transformer.JavaScopeDeriver;
import org.eclipse.aether.util.graph.transformer.JavaScopeSelector;
import org.eclipse.aether.util.graph.transformer.JavaDependencyContextRefiner;
import org.eclipse.aether.util.graph.transformer.NearestVersionSelector;
import org.eclipse.aether.util.graph.transformer.SimpleOptionalitySelector;
import org.eclipse.aether.util.graph.traverser.FatArtifactTraverser;
import org.eclipse.aether.util.repository.SimpleArtifactDescriptorPolicy;
import java.io.File;
import java.io.FileOutputStream;
import java.io.IOException;
import java.io.OutputStreamWriter;
import java.io.Writer;
import java.util.ArrayList;
import java.util.List;
/**
* @author <a href="mailto:jason@maven.org">Jason van Zyl </a>
*/
@ -85,15 +85,14 @@ public abstract class AbstractArtifactComponentTestCase
throws Exception
{
super.setUp();
artifactFactory = lookup( ArtifactFactory.class);
artifactFactory = lookup( ArtifactFactory.class );
artifactRepositoryFactory = lookup( ArtifactRepositoryFactory.class );
RepositorySystemSession repoSession = initRepoSession();
MavenSession session =
new MavenSession( getContainer(), repoSession, new DefaultMavenExecutionRequest(),
new DefaultMavenExecutionResult() );
MavenSession session = new MavenSession( getContainer(), repoSession, new DefaultMavenExecutionRequest(),
new DefaultMavenExecutionResult() );
LegacySupport legacySupport = lookup(LegacySupport.class);
LegacySupport legacySupport = lookup( LegacySupport.class );
legacySupport.setSession( session );
}
@ -125,7 +124,8 @@ public abstract class AbstractArtifactComponentTestCase
ArtifactRepositoryLayout repoLayout =
(ArtifactRepositoryLayout) lookup( ArtifactRepositoryLayout.ROLE, "default" );
return artifactRepositoryFactory.createArtifactRepository( "test", "file://" + f.getPath(), repoLayout, null, null );
return artifactRepositoryFactory.createArtifactRepository( "test", "file://" + f.getPath(), repoLayout, null,
null );
}
protected String getRepositoryLayout()
@ -143,7 +143,8 @@ public abstract class AbstractArtifactComponentTestCase
ArtifactRepositoryLayout repoLayout =
(ArtifactRepositoryLayout) lookup( ArtifactRepositoryLayout.ROLE, "default" );
return artifactRepositoryFactory.createArtifactRepository( "local", "file://" + f.getPath(), repoLayout, null, null );
return artifactRepositoryFactory.createArtifactRepository( "local", "file://" + f.getPath(), repoLayout, null,
null );
}
protected ArtifactRepository remoteRepository()
@ -157,7 +158,8 @@ public abstract class AbstractArtifactComponentTestCase
(ArtifactRepositoryLayout) lookup( ArtifactRepositoryLayout.ROLE, "default" );
return artifactRepositoryFactory.createArtifactRepository( "test", "file://" + f.getPath(), repoLayout,
new ArtifactRepositoryPolicy(), new ArtifactRepositoryPolicy() );
new ArtifactRepositoryPolicy(),
new ArtifactRepositoryPolicy() );
}
protected ArtifactRepository badRemoteRepository()
@ -166,7 +168,8 @@ public abstract class AbstractArtifactComponentTestCase
ArtifactRepositoryLayout repoLayout =
(ArtifactRepositoryLayout) lookup( ArtifactRepositoryLayout.ROLE, "default" );
return artifactRepositoryFactory.createArtifactRepository( "test", "http://foo.bar/repository", repoLayout, null, null );
return artifactRepositoryFactory.createArtifactRepository( "test", "http://foo.bar/repository", repoLayout,
null, null );
}
protected void assertRemoteArtifactPresent( Artifact artifact )
@ -290,12 +293,10 @@ public abstract class AbstractArtifactComponentTestCase
{
artifactFile.getParentFile().mkdirs();
}
Writer writer = new OutputStreamWriter( new FileOutputStream( artifactFile ), "ISO-8859-1" );
writer.write( artifact.getId() );
writer.close();
try ( Writer writer = new OutputStreamWriter( new FileOutputStream( artifactFile ), "ISO-8859-1" ) )
{
writer.write( artifact.getId() );
}
}
protected Artifact createArtifact( String artifactId, String version )
@ -351,9 +352,9 @@ public abstract class AbstractArtifactComponentTestCase
DependencyManager depManager = new ClassicDependencyManager();
session.setDependencyManager( depManager );
DependencySelector depFilter =
new AndDependencySelector( new ScopeDependencySelector( "test", "provided" ),
new OptionalDependencySelector(), new ExclusionDependencySelector() );
DependencySelector depFilter = new AndDependencySelector( new ScopeDependencySelector( "test", "provided" ),
new OptionalDependencySelector(),
new ExclusionDependencySelector() );
session.setDependencySelector( depFilter );
DependencyGraphTransformer transformer =
@ -363,7 +364,8 @@ public abstract class AbstractArtifactComponentTestCase
session.setDependencyGraphTransformer( transformer );
LocalRepository localRepo = new LocalRepository( localRepository().getBasedir() );
session.setLocalRepositoryManager( new SimpleLocalRepositoryManagerFactory().newInstance( session, localRepo ) );
session.setLocalRepositoryManager(
new SimpleLocalRepositoryManagerFactory().newInstance( session, localRepo ) );
return session;
}

51
maven-core/src/main/java/org/apache/maven/artifact/repository/metadata/AbstractRepositoryMetadata.java
View File

@ -19,22 +19,21 @@ package org.apache.maven.artifact.repository.metadata;
* under the License.
*/
import java.io.File;
import java.io.IOException;
import java.io.Reader;
import java.io.Writer;
import org.apache.maven.artifact.Artifact;
import org.apache.maven.artifact.metadata.ArtifactMetadata;
import org.apache.maven.artifact.repository.ArtifactRepository;
import org.apache.maven.artifact.repository.ArtifactRepositoryPolicy;
import org.apache.maven.artifact.repository.metadata.io.xpp3.MetadataXpp3Reader;
import org.apache.maven.artifact.repository.metadata.io.xpp3.MetadataXpp3Writer;
import org.codehaus.plexus.util.IOUtil;
import org.codehaus.plexus.util.ReaderFactory;
import org.codehaus.plexus.util.WriterFactory;
import org.codehaus.plexus.util.xml.pull.XmlPullParserException;
import java.io.File;
import java.io.IOException;
import java.io.Reader;
import java.io.Writer;
/**
* Shared methods of the repository metadata handling.
*
@ -60,8 +59,7 @@ public abstract class AbstractRepositoryMetadata
return "maven-metadata-" + repository.getKey() + ".xml";
}
public void storeInLocalRepository( ArtifactRepository localRepository,
ArtifactRepository remoteRepository )
public void storeInLocalRepository( ArtifactRepository localRepository, ArtifactRepository remoteRepository )
throws RepositoryMetadataStoreException
{
try
@ -74,8 +72,7 @@ public abstract class AbstractRepositoryMetadata
}
}
protected void updateRepositoryMetadata( ArtifactRepository localRepository,
ArtifactRepository remoteRepository )
protected void updateRepositoryMetadata( ArtifactRepository localRepository, ArtifactRepository remoteRepository )
throws IOException, XmlPullParserException
{
MetadataXpp3Reader mappingReader = new MetadataXpp3Reader();
@ -83,7 +80,7 @@ public abstract class AbstractRepositoryMetadata
Metadata metadata = null;
File metadataFile = new File( localRepository.getBasedir(),
localRepository.pathOfLocalRepositoryMetadata( this, remoteRepository ) );
localRepository.pathOfLocalRepositoryMetadata( this, remoteRepository ) );
if ( metadataFile.length() == 0 )
{
@ -99,23 +96,15 @@ public abstract class AbstractRepositoryMetadata
// ignore
}
metadataFile.delete(); // if this fails, forget about it, we'll try to overwrite it anyway so no need
// to delete on exit
// to delete on exit
}
}
else if ( metadataFile.exists() )
{
Reader reader = null;
try
try ( Reader reader = ReaderFactory.newXmlReader( metadataFile ) )
{
reader = ReaderFactory.newXmlReader( metadataFile );
metadata = mappingReader.read( reader, false );
}
finally
{
IOUtil.close( reader );
}
}
boolean changed;
@ -143,20 +132,13 @@ public abstract class AbstractRepositoryMetadata
if ( changed || !metadataFile.exists() )
{
Writer writer = null;
try
metadataFile.getParentFile().mkdirs();
try ( Writer writer = WriterFactory.newXmlWriter( metadataFile ) )
{
metadataFile.getParentFile().mkdirs();
writer = WriterFactory.newXmlWriter( metadataFile );
MetadataXpp3Writer mappingWriter = new MetadataXpp3Writer();
mappingWriter.write( writer, metadata );
}
finally
{
IOUtil.close( writer );
}
}
else
{
@ -169,8 +151,7 @@ public abstract class AbstractRepositoryMetadata
return "repository metadata for: \'" + getKey() + "\'";
}
protected static Metadata createMetadata( Artifact artifact,
Versioning versioning )
protected static Metadata createMetadata( Artifact artifact, Versioning versioning )
{
Metadata metadata = new Metadata();
metadata.setGroupId( artifact.getGroupId() );
@ -200,14 +181,16 @@ public abstract class AbstractRepositoryMetadata
public void merge( org.apache.maven.repository.legacy.metadata.ArtifactMetadata metadata )
{
// TODO: not sure that it should assume this, maybe the calls to addMetadata should pre-merge, then artifact replaces?
// TODO: not sure that it should assume this, maybe the calls to addMetadata should pre-merge, then artifact
// replaces?
AbstractRepositoryMetadata repoMetadata = (AbstractRepositoryMetadata) metadata;
this.metadata.merge( repoMetadata.getMetadata() );
}
public void merge( ArtifactMetadata metadata )
{
// TODO: not sure that it should assume this, maybe the calls to addMetadata should pre-merge, then artifact replaces?
// TODO: not sure that it should assume this, maybe the calls to addMetadata should pre-merge, then artifact
// replaces?
AbstractRepositoryMetadata repoMetadata = (AbstractRepositoryMetadata) metadata;
this.metadata.merge( repoMetadata.getMetadata() );
}

22
maven-core/src/main/java/org/apache/maven/extension/internal/CoreExtensionEntry.java
View File

@ -19,6 +19,11 @@ package org.apache.maven.extension.internal;
* under the License.
*/
import com.google.common.collect.ImmutableSet;
import org.apache.maven.project.ExtensionDescriptor;
import org.apache.maven.project.ExtensionDescriptorBuilder;
import org.codehaus.plexus.classworlds.realm.ClassRealm;
import java.io.File;
import java.io.IOException;
import java.io.InputStream;
@ -28,17 +33,10 @@ import java.util.Enumeration;
import java.util.LinkedHashSet;
import java.util.Set;
import org.apache.maven.project.ExtensionDescriptor;
import org.apache.maven.project.ExtensionDescriptorBuilder;
import org.codehaus.plexus.classworlds.realm.ClassRealm;
import org.codehaus.plexus.util.IOUtil;
import com.google.common.collect.ImmutableSet;
/**
* Provides information about artifacts (identified by groupId:artifactId string key) and classpath elements exported by
* Maven core itself or a Maven core extension.
*
*
* @since 3.3.0
*/
public class CoreExtensionEntry
@ -92,17 +90,13 @@ public class CoreExtensionEntry
Enumeration<URL> urls = loader.getResources( builder.getExtensionDescriptorLocation() );
while ( urls.hasMoreElements() )
{
InputStream is = urls.nextElement().openStream();
try
try ( InputStream is = urls.nextElement().openStream() )
{
ExtensionDescriptor descriptor = builder.build( is );
artifacts.addAll( descriptor.getExportedArtifacts() );
packages.addAll( descriptor.getExportedPackages() );
}
finally
{
IOUtil.close( is );
}
}
}
catch ( IOException ignored )

49
maven-core/src/main/java/org/apache/maven/internal/aether/DefaultRepositorySystemSessionFactory.java
View File

@ -19,15 +19,6 @@ package org.apache.maven.internal.aether;
* under the License.
*/
import java.io.IOException;
import java.io.InputStream;
import java.util.LinkedHashMap;
import java.util.Map;
import java.util.Properties;
import javax.inject.Inject;
import javax.inject.Named;
import org.apache.maven.RepositoryUtils;
import org.apache.maven.artifact.handler.manager.ArtifactHandlerManager;
import org.apache.maven.bridge.MavenRepositorySystem;
@ -43,7 +34,6 @@ import org.apache.maven.settings.crypto.SettingsDecrypter;
import org.apache.maven.settings.crypto.SettingsDecryptionResult;
import org.codehaus.plexus.configuration.xml.XmlPlexusConfiguration;
import org.codehaus.plexus.logging.Logger;
import org.codehaus.plexus.util.IOUtil;
import org.codehaus.plexus.util.xml.Xpp3Dom;
import org.eclipse.aether.ConfigurationProperties;
import org.eclipse.aether.DefaultRepositorySystemSession;
@ -61,6 +51,14 @@ import org.eclipse.aether.util.repository.DefaultProxySelector;
import org.eclipse.aether.util.repository.SimpleResolutionErrorPolicy;
import org.eclipse.sisu.Nullable;
import javax.inject.Inject;
import javax.inject.Named;
import java.io.IOException;
import java.io.InputStream;
import java.util.LinkedHashMap;
import java.util.Map;
import java.util.Properties;
/**
* @since 3.3.0
*/
@ -94,7 +92,7 @@ public class DefaultRepositorySystemSessionFactory
@Inject
MavenRepositorySystem mavenRepositorySystem;
public DefaultRepositorySystemSession newRepositorySession( MavenExecutionRequest request )
{
DefaultRepositorySystemSession session = MavenRepositorySystemUtils.newSession();
@ -125,8 +123,8 @@ public class DefaultRepositorySystemSessionFactory
int errorPolicy = 0;
errorPolicy |= request.isCacheNotFound() ? ResolutionErrorPolicy.CACHE_NOT_FOUND : 0;
errorPolicy |= request.isCacheTransferError() ? ResolutionErrorPolicy.CACHE_TRANSFER_ERROR : 0;
session.setResolutionErrorPolicy( new SimpleResolutionErrorPolicy( errorPolicy, errorPolicy
| ResolutionErrorPolicy.CACHE_NOT_FOUND ) );
session.setResolutionErrorPolicy(
new SimpleResolutionErrorPolicy( errorPolicy, errorPolicy | ResolutionErrorPolicy.CACHE_NOT_FOUND ) );
session.setArtifactTypeRegistry( RepositoryUtils.newArtifactTypeRegistry( artifactHandlerManager ) );
@ -135,7 +133,7 @@ public class DefaultRepositorySystemSessionFactory
if ( request.isUseLegacyLocalRepository() )
{
logger.warn( "Disabling enhanced local repository: using legacy is strongly discouraged to ensure"
+ " build reproducibility." );
+ " build reproducibility." );
try
{
session.setLocalRepositoryManager( simpleLocalRepoMgrFactory.newInstance( session, localRepo ) );
@ -187,9 +185,9 @@ public class DefaultRepositorySystemSessionFactory
{
AuthenticationBuilder authBuilder = new AuthenticationBuilder();
authBuilder.addUsername( proxy.getUsername() ).addPassword( proxy.getPassword() );
proxySelector.add( new org.eclipse.aether.repository.Proxy( proxy.getProtocol(), proxy.getHost(),
proxy.getPort(), authBuilder.build() ),
proxy.getNonProxyHosts() );
proxySelector.add(
new org.eclipse.aether.repository.Proxy( proxy.getProtocol(), proxy.getHost(), proxy.getPort(),
authBuilder.build() ), proxy.getNonProxyHosts() );
}
session.setProxySelector( proxySelector );
@ -234,7 +232,7 @@ public class DefaultRepositorySystemSessionFactory
mavenRepositorySystem.injectProxy( session, request.getRemoteRepositories() );
mavenRepositorySystem.injectAuthentication( session, request.getRemoteRepositories() );
mavenRepositorySystem.injectMirror( request.getPluginArtifactRepositories(), request.getMirrors() );
mavenRepositorySystem.injectMirror( request.getPluginArtifactRepositories(), request.getMirrors() );
mavenRepositorySystem.injectProxy( session, request.getPluginArtifactRepositories() );
mavenRepositorySystem.injectAuthentication( session, request.getPluginArtifactRepositories() );
@ -251,18 +249,17 @@ public class DefaultRepositorySystemSessionFactory
{
Properties props = new Properties();
InputStream is = getClass().getResourceAsStream( "/META-INF/maven/org.apache.maven/maven-core/pom.properties" );
if ( is != null )
try ( InputStream is = getClass().getResourceAsStream(
"/META-INF/maven/org.apache.maven/maven-core/pom.properties" ) )
{
try
if ( is != null )
{
props.load( is );
}
catch ( IOException e )
{
logger.debug( "Failed to read Maven version", e );
}
IOUtil.close( is );
}
catch ( IOException e )
{
logger.debug( "Failed to read Maven version", e );
}
return props.getProperty( "version", "unknown-version" );

123
maven-core/src/main/java/org/apache/maven/plugin/internal/DefaultMavenPluginManager.java
View File

@ -19,24 +19,6 @@ package org.apache.maven.plugin.internal;
* under the License.
*/
import java.io.BufferedInputStream;
import java.io.ByteArrayOutputStream;
import java.io.File;
import java.io.FileInputStream;
import java.io.IOException;
import java.io.InputStream;
import java.io.PrintStream;
import java.io.Reader;
import java.util.ArrayList;
import java.util.Collection;
import java.util.Collections;
import java.util.HashMap;
import java.util.Iterator;
import java.util.List;
import java.util.Map;
import java.util.jar.JarFile;
import java.util.zip.ZipEntry;
import org.apache.maven.RepositoryUtils;
import org.apache.maven.artifact.Artifact;
import org.apache.maven.classrealm.ClassRealmManager;
@ -96,7 +78,6 @@ import org.codehaus.plexus.configuration.PlexusConfigurationException;
import org.codehaus.plexus.configuration.xml.XmlPlexusConfiguration;
import org.codehaus.plexus.logging.Logger;
import org.codehaus.plexus.logging.LoggerManager;
import org.codehaus.plexus.util.IOUtil;
import org.codehaus.plexus.util.ReaderFactory;
import org.codehaus.plexus.util.StringUtils;
import org.codehaus.plexus.util.xml.Xpp3Dom;
@ -107,13 +88,31 @@ import org.eclipse.aether.repository.RemoteRepository;
import org.eclipse.aether.util.filter.AndDependencyFilter;
import org.eclipse.aether.util.graph.visitor.PreorderNodeListGenerator;
import java.io.BufferedInputStream;
import java.io.ByteArrayOutputStream;
import java.io.File;
import java.io.FileInputStream;
import java.io.IOException;
import java.io.InputStream;
import java.io.PrintStream;
import java.io.Reader;
import java.util.ArrayList;
import java.util.Collection;
import java.util.Collections;
import java.util.HashMap;
import java.util.Iterator;
import java.util.List;
import java.util.Map;
import java.util.jar.JarFile;
import java.util.zip.ZipEntry;
/**
* Provides basic services to manage Maven plugins and their mojos. This component is kept general in its design such
* that the plugins/mojos can be used in arbitrary contexts. In particular, the mojos can be used for ordinary build
* plugins as well as special purpose plugins like reports.
*
* @since 3.0
* @author Benjamin Bentmann
* @since 3.0
*/
@Component( role = MavenPluginManager.class )
public class DefaultMavenPluginManager
@ -123,7 +122,7 @@ public class DefaultMavenPluginManager
/**
* PluginId=>ExtensionRealmCache.CacheRecord map MavenProject context value key. The map is used to ensure the same
* class realm is used to load build extensions and load mojos for extensions=true plugins.
*
*
* @noreference this is part of internal implementation and may be changed or removed without notice
* @since 3.3.0
*/
@ -227,15 +226,10 @@ public class DefaultMavenPluginManager
if ( pluginXml.isFile() )
{
InputStream is = new BufferedInputStream( new FileInputStream( pluginXml ) );
try
try ( InputStream is = new BufferedInputStream( new FileInputStream( pluginXml ) ) )
{
pluginDescriptor = parsePluginDescriptor( is, plugin, pluginXml.getAbsolutePath() );
}
finally
{
IOUtil.close( is );
}
}
}
@ -255,8 +249,8 @@ public class DefaultMavenPluginManager
if ( validator.hasErrors() )
{
throw new InvalidPluginDescriptorException( "Invalid plugin descriptor for " + plugin.getId() + " ("
+ pluginFile + ")", validator.getErrors() );
throw new InvalidPluginDescriptorException(
"Invalid plugin descriptor for " + plugin.getId() + " (" + pluginFile + ")", validator.getErrors() );
}
pluginDescriptor.setPluginArtifact( pluginArtifact );
@ -317,8 +311,9 @@ public class DefaultMavenPluginManager
{
if ( !runtimeInformation.isMavenVersion( requiredMavenVersion ) )
{
throw new PluginIncompatibleException( pluginDescriptor.getPlugin(), "The plugin "
+ pluginDescriptor.getId() + " requires Maven version " + requiredMavenVersion );
throw new PluginIncompatibleException( pluginDescriptor.getPlugin(),
"The plugin " + pluginDescriptor.getId()
+ " requires Maven version " + requiredMavenVersion );
}
}
catch ( RuntimeException e )
@ -365,9 +360,9 @@ public class DefaultMavenPluginManager
{
Map<String, ClassLoader> foreignImports = calcImports( project, parent, imports );
PluginRealmCache.Key cacheKey =
pluginRealmCache.createKey( plugin, parent, foreignImports, filter,
project.getRemotePluginRepositories(), session.getRepositorySession() );
PluginRealmCache.Key cacheKey = pluginRealmCache.createKey( plugin, parent, foreignImports, filter,
project.getRemotePluginRepositories(),
session.getRepositorySession() );
PluginRealmCache.CacheRecord cacheRecord = pluginRealmCache.get( cacheKey );
@ -420,18 +415,16 @@ public class DefaultMavenPluginManager
dependencyFilter = AndDependencyFilter.newInstance( dependencyFilter, filter );
DependencyNode root =
pluginDependenciesResolver.resolve( plugin, RepositoryUtils.toArtifact( pluginArtifact ),
dependencyFilter, project.getRemotePluginRepositories(),
repositorySession );
pluginDependenciesResolver.resolve( plugin, RepositoryUtils.toArtifact( pluginArtifact ), dependencyFilter,
project.getRemotePluginRepositories(), repositorySession );
PreorderNodeListGenerator nlg = new PreorderNodeListGenerator();
root.accept( nlg );
pluginArtifacts = toMavenArtifacts( root, nlg );
pluginRealm =
classRealmManager.createPluginRealm( plugin, parent, null, foreignImports,
toAetherArtifacts( pluginArtifacts ) );
pluginRealm = classRealmManager.createPluginRealm( plugin, parent, null, foreignImports,
toAetherArtifacts( pluginArtifacts ) );
discoverPluginComponents( pluginRealm, plugin, pluginDescriptor );
@ -454,19 +447,20 @@ public class DefaultMavenPluginManager
}
}
( (DefaultPlexusContainer) container ).discoverComponents( pluginRealm,
new SessionScopeModule( container ),
( (DefaultPlexusContainer) container ).discoverComponents( pluginRealm, new SessionScopeModule( container ),
new MojoExecutionScopeModule( container ) );
}
catch ( ComponentLookupException e )
{
throw new PluginContainerException( plugin, pluginRealm, "Error in component graph of plugin "
+ plugin.getId() + ": " + e.getMessage(), e );
throw new PluginContainerException( plugin, pluginRealm,
"Error in component graph of plugin " + plugin.getId() + ": "
+ e.getMessage(), e );
}
catch ( CycleDetectedInComponentGraphException e )
{
throw new PluginContainerException( plugin, pluginRealm, "Error in component graph of plugin "
+ plugin.getId() + ": " + e.getMessage(), e );
throw new PluginContainerException( plugin, pluginRealm,
"Error in component graph of plugin " + plugin.getId() + ": "
+ e.getMessage(), e );
}
}
@ -559,7 +553,8 @@ public class DefaultMavenPluginManager
ByteArrayOutputStream os = new ByteArrayOutputStream( 1024 );
PrintStream ps = new PrintStream( os );
ps.println( "Unable to load the mojo '" + mojoDescriptor.getGoal() + "' in the plugin '"
+ pluginDescriptor.getId() + "'. A required class is missing: " + cause.getMessage() );
+ pluginDescriptor.getId() + "'. A required class is missing: "
+ cause.getMessage() );
pluginRealm.display( ps );
throw new PluginContainerException( mojoDescriptor, pluginRealm, os.toString(), cause );
@ -569,16 +564,17 @@ public class DefaultMavenPluginManager
ByteArrayOutputStream os = new ByteArrayOutputStream( 1024 );
PrintStream ps = new PrintStream( os );
ps.println( "Unable to load the mojo '" + mojoDescriptor.getGoal() + "' in the plugin '"
+ pluginDescriptor.getId() + "' due to an API incompatibility: " + e.getClass().getName()
+ ": " + cause.getMessage() );
+ pluginDescriptor.getId() + "' due to an API incompatibility: "
+ e.getClass().getName() + ": " + cause.getMessage() );
pluginRealm.display( ps );
throw new PluginContainerException( mojoDescriptor, pluginRealm, os.toString(), cause );
}
throw new PluginContainerException( mojoDescriptor, pluginRealm, "Unable to load the mojo '"
+ mojoDescriptor.getGoal() + "' (or one of its required components) from the plugin '"
+ pluginDescriptor.getId() + "'", e );
throw new PluginContainerException( mojoDescriptor, pluginRealm,
"Unable to load the mojo '" + mojoDescriptor.getGoal()
+ "' (or one of its required components) from the plugin '"
+ pluginDescriptor.getId() + "'", e );
}
if ( mojo instanceof ContextEnabled )
@ -653,8 +649,8 @@ public class DefaultMavenPluginManager
ValidatingConfigurationListener validator =
new ValidatingConfigurationListener( mojo, mojoDescriptor, listener );
logger.debug( "Configuring mojo '" + mojoDescriptor.getId() + "' with " + configuratorId
+ " configurator -->" );
logger.debug(
"Configuring mojo '" + mojoDescriptor.getId() + "' with " + configuratorId + " configurator -->" );
configurator.configureComponent( mojo, configuration, expressionEvaluator, pluginRealm, validator );
@ -699,7 +695,7 @@ public class DefaultMavenPluginManager
ByteArrayOutputStream os = new ByteArrayOutputStream( 1024 );
PrintStream ps = new PrintStream( os );
ps.println( "A required class was missing during configuration of mojo " + mojoDescriptor.getId() + ": "
+ e.getMessage() );
+ e.getMessage() );
pluginRealm.display( ps );
throw new PluginConfigurationException( mojoDescriptor.getPluginDescriptor(), os.toString(), e );
@ -708,8 +704,9 @@ public class DefaultMavenPluginManager
{
ByteArrayOutputStream os = new ByteArrayOutputStream( 1024 );
PrintStream ps = new PrintStream( os );
ps.println( "An API incompatibility was encountered during configuration of mojo " + mojoDescriptor.getId()
+ ": " + e.getClass().getName() + ": " + e.getMessage() );
ps.println(
"An API incompatibility was encountered during configuration of mojo " + mojoDescriptor.getId() + ": "
+ e.getClass().getName() + ": " + e.getMessage() );
pluginRealm.display( ps );
throw new PluginConfigurationException( mojoDescriptor.getPluginDescriptor(), os.toString(), e );
@ -766,9 +763,8 @@ public class DefaultMavenPluginManager
}
catch ( ExpressionEvaluationException e )
{
String msg =
"Error evaluating the expression '" + expression + "' for configuration value '"
+ configuration.getName() + "'";
String msg = "Error evaluating the expression '" + expression + "' for configuration value '"
+ configuration.getName() + "'";
throw new ComponentConfigurationException( configuration, msg, e );
}
}
@ -811,8 +807,7 @@ public class DefaultMavenPluginManager
RepositorySystemSession session )
throws PluginManagerException
{
@SuppressWarnings( "unchecked" )
Map<String, ExtensionRealmCache.CacheRecord> pluginRealms =
@SuppressWarnings( "unchecked" ) Map<String, ExtensionRealmCache.CacheRecord> pluginRealms =
(Map<String, ExtensionRealmCache.CacheRecord>) project.getContextValue( KEY_EXTENSIONS_REALMS );
if ( pluginRealms == null )
{
@ -881,8 +876,8 @@ public class DefaultMavenPluginManager
extensionRecord = extensionRealmCache.get( extensionKey );
if ( extensionRecord == null )
{
ClassRealm extensionRealm = classRealmManager.createExtensionRealm( plugin,
toAetherArtifacts( artifacts ) );
ClassRealm extensionRealm =
classRealmManager.createExtensionRealm( plugin, toAetherArtifacts( artifacts ) );
// TODO figure out how to use the same PluginDescriptor when running mojos

16
maven-core/src/main/java/org/apache/maven/project/ExtensionDescriptorBuilder.java
View File

@ -19,7 +19,6 @@ package org.apache.maven.project;
* under the License.
*/
import org.codehaus.plexus.util.IOUtil;
import org.codehaus.plexus.util.ReaderFactory;
import org.codehaus.plexus.util.xml.Xpp3Dom;
import org.codehaus.plexus.util.xml.Xpp3DomBuilder;
@ -71,16 +70,10 @@ public class ExtensionDescriptorBuilder
if ( pluginDescriptorEntry != null )
{
InputStream is = pluginJar.getInputStream( pluginDescriptorEntry );
try
try ( InputStream is = pluginJar.getInputStream( pluginDescriptorEntry ) )
{
extensionDescriptor = build( is );
}
finally
{
IOUtil.close( is );
}
}
}
}
@ -90,15 +83,10 @@ public class ExtensionDescriptorBuilder
if ( pluginXml.canRead() )
{
InputStream is = new BufferedInputStream( new FileInputStream( pluginXml ) );
try
try ( InputStream is = new BufferedInputStream( new FileInputStream( pluginXml ) ) )
{
extensionDescriptor = build( is );
}
finally
{
IOUtil.close( is );
}
}
}

33
maven-core/src/main/java/org/apache/maven/project/ProjectBuildingException.java
View File

@ -19,14 +19,14 @@ package org.apache.maven.project;
* under the License.
*/
import org.apache.maven.model.building.ModelProblem;
import org.apache.maven.model.building.ModelProblemUtils;
import java.io.File;
import java.io.PrintWriter;
import java.io.StringWriter;
import java.util.List;
import org.apache.maven.model.building.ModelProblem;
import org.apache.maven.model.building.ModelProblemUtils;
/**
* @author Jason van Zyl
*/
@ -122,23 +122,28 @@ public class ProjectBuildingException
private static String createMessage( List<ProjectBuildingResult> results )
{
StringWriter buffer = new StringWriter( 1024 );
PrintWriter writer = new PrintWriter( buffer );
writer.println( "Some problems were encountered while processing the POMs:" );
for ( ProjectBuildingResult result : results )
try
{
for ( ModelProblem problem : result.getProblems() )
for ( ProjectBuildingResult result : results )
{
writer.print( "[" );
writer.print( problem.getSeverity() );
writer.print( "] " );
writer.print( problem.getMessage() );
writer.print( " @ " );
writer.println( ModelProblemUtils.formatLocation( problem, result.getProjectId() ) );
for ( ModelProblem problem : result.getProblems() )
{
writer.print( "[" );
writer.print( problem.getSeverity() );
writer.print( "] " );
writer.print( problem.getMessage() );
writer.print( " @ " );
writer.println( ModelProblemUtils.formatLocation( problem, result.getProjectId() ) );
}
}
}
writer.close();
finally
{
writer.close();
}
return buffer.toString();
}

44
maven-core/src/main/java/org/apache/maven/rtinfo/internal/DefaultRuntimeInformation.java
View File

@ -19,15 +19,10 @@ package org.apache.maven.rtinfo.internal;
* under the License.
*/
import java.io.IOException;
import java.io.InputStream;
import java.util.Properties;
import org.apache.maven.rtinfo.RuntimeInformation;
import org.codehaus.plexus.component.annotations.Component;
import org.codehaus.plexus.component.annotations.Requirement;
import org.codehaus.plexus.logging.Logger;
import org.codehaus.plexus.util.IOUtil;
import org.codehaus.plexus.util.StringUtils;
import org.eclipse.aether.util.version.GenericVersionScheme;
import org.eclipse.aether.version.InvalidVersionSpecificationException;
@ -35,6 +30,10 @@ import org.eclipse.aether.version.Version;
import org.eclipse.aether.version.VersionConstraint;
import org.eclipse.aether.version.VersionScheme;
import java.io.IOException;
import java.io.InputStream;
import java.util.Properties;
/**
* Provides information about the current Maven runtime.
*/
@ -56,34 +55,29 @@ public class DefaultRuntimeInformation
String resource = "META-INF/maven/org.apache.maven/maven-core/pom.properties";
InputStream is = DefaultRuntimeInformation.class.getResourceAsStream( "/" + resource );
if ( is != null )
try ( InputStream is = DefaultRuntimeInformation.class.getResourceAsStream( "/" + resource ) )
{
try
if ( is != null )
{
props.load( is );
}
catch ( IOException e )
else
{
String msg = "Could not parse " + resource + ", Maven runtime information not available";
if ( logger.isDebugEnabled() )
{
logger.warn( msg, e );
}
else
{
logger.warn( msg );
}
}
finally
{
IOUtil.close( is );
logger.warn(
"Could not locate " + resource + " on classpath, Maven runtime information not available" );
}
}
else
catch ( IOException e )
{
logger.warn( "Could not locate " + resource
+ " on classpath, Maven runtime information not available" );
String msg = "Could not parse " + resource + ", Maven runtime information not available";
if ( logger.isDebugEnabled() )
{
logger.warn( msg, e );
}
else
{
logger.warn( msg );
}
}
String version = props.getProperty( "version", "" ).trim();

21
maven-core/src/main/java/org/apache/maven/toolchain/DefaultToolchainsBuilder.java
View File

@ -19,20 +19,18 @@ package org.apache.maven.toolchain;
* under the License.
*/
import java.io.File;
import java.io.Reader;
import org.apache.maven.toolchain.model.PersistedToolchains;
import org.apache.maven.toolchain.model.io.xpp3.MavenToolchainsXpp3Reader;
import org.codehaus.plexus.component.annotations.Component;
import org.codehaus.plexus.component.annotations.Requirement;
import org.codehaus.plexus.logging.Logger;
import org.codehaus.plexus.util.IOUtil;
import org.codehaus.plexus.util.ReaderFactory;
import java.io.File;
import java.io.Reader;
/**
* @author Benjamin Bentmann
*
* @deprecated instead use {@link org.apache.maven.toolchain.building.DefaultToolchainsBuilder}
*/
@Deprecated
@ -51,21 +49,16 @@ public class DefaultToolchainsBuilder
if ( userToolchainsFile != null && userToolchainsFile.isFile() )
{
Reader in = null;
try
try ( Reader in = ReaderFactory.newXmlReader( userToolchainsFile ) )
{
in = ReaderFactory.newXmlReader( userToolchainsFile );
toolchains = new MavenToolchainsXpp3Reader().read( in );
}
catch ( Exception e )
{
throw new MisconfiguredToolchainException( "Cannot read toolchains file at "
+ userToolchainsFile.getAbsolutePath(), e );
}
finally
{
IOUtil.close( in );
throw new MisconfiguredToolchainException(
"Cannot read toolchains file at " + userToolchainsFile.getAbsolutePath(), e );
}
}
else if ( userToolchainsFile != null )
{

45
maven-core/src/test/java/org/apache/maven/settings/PomConstructionWithSettingsTest.java
View File

@ -19,10 +19,6 @@ package org.apache.maven.settings;
* under the License.
*/
import java.io.File;
import java.io.IOException;
import java.io.Reader;
import org.apache.maven.artifact.repository.layout.DefaultRepositoryLayout;
import org.apache.maven.model.Profile;
import org.apache.maven.project.DefaultProjectBuilder;
@ -36,13 +32,16 @@ import org.apache.maven.settings.io.xpp3.SettingsXpp3Reader;
import org.codehaus.plexus.ContainerConfiguration;
import org.codehaus.plexus.PlexusConstants;
import org.codehaus.plexus.PlexusTestCase;
import org.codehaus.plexus.util.IOUtil;
import org.codehaus.plexus.util.ReaderFactory;
import org.codehaus.plexus.util.xml.pull.XmlPullParserException;
import org.eclipse.aether.DefaultRepositorySystemSession;
import org.eclipse.aether.internal.impl.SimpleLocalRepositoryManagerFactory;
import org.eclipse.aether.repository.LocalRepository;
import java.io.File;
import java.io.IOException;
import java.io.Reader;
public class PomConstructionWithSettingsTest
extends PlexusTestCase
{
@ -81,14 +80,18 @@ public class PomConstructionWithSettingsTest
super.tearDown();
}
public void testSettingsNoPom() throws Exception
public void testSettingsNoPom()
throws Exception
{
PomTestWrapper pom = buildPom( "settings-no-pom" );
assertEquals( "local-profile-prop-value", pom.getValue( "properties/local-profile-prop" ) );
}
/**MNG-4107 */
public void testPomAndSettingsInterpolation() throws Exception
/**
* MNG-4107
*/
public void testPomAndSettingsInterpolation()
throws Exception
{
PomTestWrapper pom = buildPom( "test-pom-and-settings-interpolation" );
assertEquals( "applied", pom.getValue( "properties/settingsProfile" ) );
@ -97,8 +100,11 @@ public class PomConstructionWithSettingsTest
assertEquals( "settings", pom.getValue( "properties/pomVsSettingsInterpolated" ) );
}
/**MNG-4107 */
public void testRepositories() throws Exception
/**
* MNG-4107
*/
public void testRepositories()
throws Exception
{
PomTestWrapper pom = buildPom( "repositories" );
assertEquals( "maven-core-it-0", pom.getValue( "repositories[1]/id" ) );
@ -122,13 +128,15 @@ public class PomConstructionWithSettingsTest
String localRepoUrl =
System.getProperty( "maven.repo.local", System.getProperty( "user.home" ) + "/.m2/repository" );
localRepoUrl = "file://" + localRepoUrl;
config.setLocalRepository( repositorySystem.createArtifactRepository( "local", localRepoUrl,
new DefaultRepositoryLayout(), null, null ) );
config.setLocalRepository(
repositorySystem.createArtifactRepository( "local", localRepoUrl, new DefaultRepositoryLayout(), null,
null ) );
config.setActiveProfileIds( settings.getActiveProfiles() );
DefaultRepositorySystemSession repoSession = MavenRepositorySystemUtils.newSession();
LocalRepository localRepo = new LocalRepository( config.getLocalRepository().getBasedir() );
repoSession.setLocalRepositoryManager( new SimpleLocalRepositoryManagerFactory().newInstance( repoSession, localRepo ) );
repoSession.setLocalRepositoryManager(
new SimpleLocalRepositoryManagerFactory().newInstance( repoSession, localRepo ) );
config.setRepositorySession( repoSession );
return new PomTestWrapper( pomFile, projectBuilder.build( pomFile, config ).getProject() );
@ -139,21 +147,12 @@ public class PomConstructionWithSettingsTest
{
Settings settings = null;
Reader reader = null;
try
try ( Reader reader = ReaderFactory.newXmlReader( settingsFile ) )
{
reader = ReaderFactory.newXmlReader( settingsFile );
SettingsXpp3Reader modelReader = new SettingsXpp3Reader();
settings = modelReader.read( reader );
}
finally
{
IOUtil.close( reader );
}
return settings;
}
}

48
maven-core/src/test/java/org/apache/maven/toolchain/DefaultToolchainTest.java
View File

@ -19,38 +19,38 @@ package org.apache.maven.toolchain;
* under the License.
*/
import static org.junit.Assert.assertEquals;
import static org.junit.Assert.assertFalse;
import static org.junit.Assert.assertTrue;
import static org.mockito.Mockito.verify;
import java.io.InputStream;
import java.util.Collections;
import org.apache.maven.toolchain.java.DefaultJavaToolChain;
import org.apache.maven.toolchain.model.PersistedToolchains;
import org.apache.maven.toolchain.model.ToolchainModel;
import org.apache.maven.toolchain.model.io.xpp3.MavenToolchainsXpp3Reader;
import org.codehaus.plexus.logging.Logger;
import org.codehaus.plexus.util.IOUtil;
import org.junit.Before;
import org.junit.Test;
import org.mockito.Mock;
import org.mockito.MockitoAnnotations;
import java.io.InputStream;
import java.util.Collections;
import static org.junit.Assert.assertEquals;
import static org.junit.Assert.assertFalse;
import static org.junit.Assert.assertTrue;
import static org.mockito.Mockito.verify;
public class DefaultToolchainTest
{
@Mock
private Logger logger;
private MavenToolchainsXpp3Reader reader = new MavenToolchainsXpp3Reader();
@Before
public void setUp() throws Exception
public void setUp()
throws Exception
{
MockitoAnnotations.initMocks( this );
}
private DefaultToolchain newDefaultToolchain( ToolchainModel model )
{
return new DefaultToolchain( model, logger )
@ -102,14 +102,14 @@ public class DefaultToolchainTest
DefaultToolchain toolchain = newDefaultToolchain( model );
assertEquals( logger, toolchain.getLog() );
}
@Test
public void testMissingRequirementProperty()
{
ToolchainModel model = new ToolchainModel();
model.setType( "TYPE" );
DefaultToolchain toolchain = newDefaultToolchain( model );
assertFalse( toolchain.matchesRequirements( Collections.singletonMap( "name", "John Doe" ) ) );
verify( logger ).debug( "Toolchain type:TYPE{} is missing required property: name" );
}
@ -122,22 +122,19 @@ public class DefaultToolchainTest
model.setType( "TYPE" );
DefaultToolchain toolchain = newDefaultToolchain( model );
toolchain.addProvideToken( "name", RequirementMatcherFactory.createExactMatcher( "Jane Doe" ) );
assertFalse( toolchain.matchesRequirements( Collections.singletonMap( "name", "John Doe" ) ) );
verify( logger ).debug( "Toolchain type:TYPE{name = Jane Doe} doesn't match required property: name" );
}
@Test
public void testEquals() throws Exception
public void testEquals()
throws Exception
{
InputStream jdksIS = null;
InputStream jdksExtraIS = null;
try
try ( InputStream jdksIS = ToolchainModel.class.getResourceAsStream( "toolchains-jdks.xml" );
InputStream jdksExtraIS = ToolchainModel.class.getResourceAsStream( "toolchains-jdks-extra.xml" ) )
{
jdksIS = ToolchainModel.class.getResourceAsStream( "toolchains-jdks.xml" );
jdksExtraIS = ToolchainModel.class.getResourceAsStream( "toolchains-jdks-extra.xml" );
PersistedToolchains jdks = reader.read( jdksIS );
PersistedToolchains jdksExtra = reader.read( jdksExtraIS );
@ -149,10 +146,5 @@ public class DefaultToolchainTest
assertFalse( tc2.equals( tc1 ) );
assertTrue( tc2.equals( tc2 ) );
}
finally
{
IOUtil.close( jdksIS );
IOUtil.close( jdksExtraIS );
}
}
}

101
maven-core/src/test/java/org/apache/maven/toolchain/merge/MavenToolchainMergerTest.java
View File

@ -19,18 +19,17 @@ package org.apache.maven.toolchain.merge;
* under the License.
*/
import static org.junit.Assert.assertEquals;
import java.io.InputStream;
import org.apache.maven.toolchain.model.PersistedToolchains;
import org.apache.maven.toolchain.model.ToolchainModel;
import org.apache.maven.toolchain.model.TrackableBase;
import org.apache.maven.toolchain.model.io.xpp3.MavenToolchainsXpp3Reader;
import org.codehaus.plexus.util.IOUtil;
import org.codehaus.plexus.util.xml.Xpp3Dom;
import org.junit.Test;
import java.io.InputStream;
import static org.junit.Assert.assertEquals;
public class MavenToolchainMergerTest
{
private MavenToolchainMerger merger = new MavenToolchainMerger();
@ -41,97 +40,71 @@ public class MavenToolchainMergerTest
public void testMergeNulls()
{
merger.merge( null, null, null );
PersistedToolchains pt = new PersistedToolchains();
merger.merge( pt, null, null );
merger.merge( null, pt, null );
}
@Test
public void testMergeJdk() throws Exception
public void testMergeJdk()
throws Exception
{
InputStream isDominant = null;
InputStream isRecessive = null;
try
try ( InputStream isDominant = ToolchainModel.class.getResourceAsStream( "toolchains-jdks.xml" );
InputStream isRecessive = ToolchainModel.class.getResourceAsStream( "toolchains-jdks.xml" ) )
{
isDominant = ToolchainModel.class.getResourceAsStream( "toolchains-jdks.xml" );
isRecessive = ToolchainModel.class.getResourceAsStream( "toolchains-jdks.xml" );
PersistedToolchains dominant = reader.read( isDominant );
PersistedToolchains recessive = reader.read( isRecessive );
assertEquals( 2, dominant.getToolchains().size() );
merger.merge( dominant, recessive, TrackableBase.USER_LEVEL );
assertEquals( 2, dominant.getToolchains().size() );
}
finally
{
IOUtil.close( isDominant );
}
}
@Test
public void testMergeJdkExtra() throws Exception
public void testMergeJdkExtra()
throws Exception
{
InputStream jdksIS = null;
InputStream jdksExtraIS = null;
try
try ( InputStream jdksIS = ToolchainModel.class.getResourceAsStream( "toolchains-jdks.xml" );
InputStream jdksExtraIS = ToolchainModel.class.getResourceAsStream( "toolchains-jdks-extra.xml" ) )
{
jdksIS = ToolchainModel.class.getResourceAsStream( "toolchains-jdks.xml" );
jdksExtraIS = ToolchainModel.class.getResourceAsStream( "toolchains-jdks-extra.xml" );
PersistedToolchains jdks = reader.read( jdksIS );
PersistedToolchains jdksExtra = reader.read( jdksExtraIS );
assertEquals( 2, jdks.getToolchains().size() );
merger.merge( jdks, jdksExtra, TrackableBase.USER_LEVEL );
assertEquals( 4, jdks.getToolchains().size() );
assertEquals( 2, jdksExtra.getToolchains().size() );
}
finally
try ( InputStream jdksIS = ToolchainModel.class.getResourceAsStream( "toolchains-jdks.xml" );
InputStream jdksExtraIS = ToolchainModel.class.getResourceAsStream( "toolchains-jdks-extra.xml" ) )
{
IOUtil.close( jdksIS );
IOUtil.close( jdksExtraIS );
}
try
{
jdksIS = ToolchainModel.class.getResourceAsStream( "toolchains-jdks.xml" );
jdksExtraIS = ToolchainModel.class.getResourceAsStream( "toolchains-jdks-extra.xml" );
PersistedToolchains jdks = reader.read( jdksIS );
PersistedToolchains jdksExtra = reader.read( jdksExtraIS );
assertEquals( 2, jdks.getToolchains().size() );
// switch dominant with reccessive
merger.merge( jdksExtra, jdks, TrackableBase.USER_LEVEL );
assertEquals( 4, jdksExtra.getToolchains().size() );
assertEquals( 2, jdks.getToolchains().size() );
}
finally
{
IOUtil.close( jdksIS );
IOUtil.close( jdksExtraIS );
}
}
@Test
public void testMergeJdkExtend() throws Exception
public void testMergeJdkExtend()
throws Exception
{
InputStream jdksIS = null;
InputStream jdksExtendIS = null;
try
try ( InputStream jdksIS = ToolchainModel.class.getResourceAsStream( "toolchains-jdks.xml" );
InputStream jdksExtendIS = ToolchainModel.class.getResourceAsStream( "toolchains-jdks-extend.xml" ) )
{
jdksIS = ToolchainModel.class.getResourceAsStream( "toolchains-jdks.xml" );
jdksExtendIS = ToolchainModel.class.getResourceAsStream( "toolchains-jdks-extend.xml" );
PersistedToolchains jdks = reader.read( jdksIS );
PersistedToolchains jdksExtend = reader.read( jdksExtendIS );
assertEquals( 2, jdks.getToolchains().size() );
merger.merge( jdks, jdksExtend, TrackableBase.USER_LEVEL );
assertEquals( 2, jdks.getToolchains().size() );
Xpp3Dom config0 = (Xpp3Dom) jdks.getToolchains().get( 0 ).getConfiguration();
Xpp3Dom config0 = (Xpp3Dom) jdks.getToolchains().get( 0 ).getConfiguration();
assertEquals( "lib/tools.jar", config0.getChild( "toolsJar" ).getValue() );
assertEquals( 2, config0.getChildCount() );
Xpp3Dom config1 = (Xpp3Dom) jdks.getToolchains().get( 1 ).getConfiguration();
@ -139,25 +112,17 @@ public class MavenToolchainMergerTest
assertEquals( "lib/classes.jar", config1.getChild( "toolsJar" ).getValue() );
assertEquals( 2, jdksExtend.getToolchains().size() );
}
finally
try ( InputStream jdksIS = ToolchainModel.class.getResourceAsStream( "toolchains-jdks.xml" );
InputStream jdksExtendIS = ToolchainModel.class.getResourceAsStream( "toolchains-jdks-extend.xml" ) )
{
IOUtil.close( jdksIS );
IOUtil.close( jdksExtendIS );
}
try
{
jdksIS = ToolchainModel.class.getResourceAsStream( "toolchains-jdks.xml" );
jdksExtendIS = ToolchainModel.class.getResourceAsStream( "toolchains-jdks-extend.xml" );
PersistedToolchains jdks = reader.read( jdksIS );
PersistedToolchains jdksExtend = reader.read( jdksExtendIS );
assertEquals( 2, jdks.getToolchains().size() );
// switch dominant with reccessive
merger.merge( jdksExtend, jdks, TrackableBase.USER_LEVEL );
assertEquals( 2, jdksExtend.getToolchains().size() );
Xpp3Dom config0 = (Xpp3Dom) jdksExtend.getToolchains().get( 0 ).getConfiguration();
Xpp3Dom config0 = (Xpp3Dom) jdksExtend.getToolchains().get( 0 ).getConfiguration();
assertEquals( "lib/tools.jar", config0.getChild( "toolsJar" ).getValue() );
assertEquals( 2, config0.getChildCount() );
Xpp3Dom config1 = (Xpp3Dom) jdksExtend.getToolchains().get( 1 ).getConfiguration();
@ -165,12 +130,6 @@ public class MavenToolchainMergerTest
assertEquals( "lib/classes.jar", config1.getChild( "toolsJar" ).getValue() );
assertEquals( 2, jdks.getToolchains().size() );
}
finally
{
IOUtil.close( jdksIS );
IOUtil.close( jdksExtendIS );
}
}
}

29
maven-embedder/src/main/java/org/apache/maven/cli/CLIReportingUtils.java
View File

@ -19,6 +19,9 @@ package org.apache.maven.cli;
* under the License.
*/
import org.codehaus.plexus.util.Os;
import org.slf4j.Logger;
import java.io.IOException;
import java.io.InputStream;
import java.util.Date;
@ -26,15 +29,10 @@ import java.util.Locale;
import java.util.Properties;
import java.util.TimeZone;
import org.codehaus.plexus.util.IOUtil;
import org.codehaus.plexus.util.Os;
import org.slf4j.Logger;
/**
* Utility class used to report errors, statistics, application version info, etc.
*
* @author jdcasey
*
*/
public final class CLIReportingUtils
{
@ -42,8 +40,11 @@ public final class CLIReportingUtils
public static final long MB = 1024 * 1024;
private static final long ONE_SECOND = 1000L;
private static final long ONE_MINUTE = 60 * ONE_SECOND;
private static final long ONE_HOUR = 60 * ONE_MINUTE;
private static final long ONE_DAY = 24 * ONE_HOUR;
// CHECKSTYLE_ON: MagicNumber
@ -55,8 +56,12 @@ public final class CLIReportingUtils
Properties properties = getBuildProperties();
StringBuilder version = new StringBuilder();
version.append( createMavenVersionString( properties ) ).append( ls );
version.append( reduce( properties.getProperty( "distributionShortName" ) + " home: "
+ System.getProperty( "maven.home", "<unknown maven home>" ) ) ).append( ls );
version.append( reduce(
properties.getProperty( "distributionShortName" ) + " home: " + System.getProperty( "maven.home",
"<unknown maven "
+ "home>" ) ) )
.append(
ls );
version.append( "Java version: " ).append(
System.getProperty( "java.version", "<unknown java version>" ) ).append( ", vendor: " ).append(
System.getProperty( "java.vendor", "<unknown vendor>" ) ).append( ls );
@ -105,10 +110,10 @@ public final class CLIReportingUtils
static Properties getBuildProperties()
{
Properties properties = new Properties();
InputStream resourceAsStream = null;
try
try ( InputStream resourceAsStream = MavenCli.class.getResourceAsStream(
"/org/apache/maven/messages/build.properties" ) )
{
resourceAsStream = MavenCli.class.getResourceAsStream( "/org/apache/maven/messages/build.properties" );
if ( resourceAsStream != null )
{
@ -119,10 +124,6 @@ public final class CLIReportingUtils
{
System.err.println( "Unable determine version from JAR file: " + e.getMessage() );
}
finally
{
IOUtil.close( resourceAsStream );
}
return properties;
}

183
maven-embedder/src/main/java/org/apache/maven/cli/MavenCli.java
View File

@ -19,27 +19,9 @@ package org.apache.maven.cli;
* under the License.
*/
import java.io.BufferedInputStream;
import java.io.Console;
import java.io.File;
import java.io.FileInputStream;
import java.io.FileNotFoundException;
import java.io.FileOutputStream;
import java.io.IOException;
import java.io.InputStream;
import java.io.PrintStream;
import java.util.ArrayList;
import java.util.Arrays;
import java.util.Collections;
import java.util.HashSet;
import java.util.LinkedHashMap;
import java.util.List;
import java.util.Map;
import java.util.Map.Entry;
import java.util.Properties;
import java.util.Set;
import java.util.StringTokenizer;
import com.google.common.base.Charsets;
import com.google.common.io.Files;
import com.google.inject.AbstractModule;
import org.apache.commons.cli.CommandLine;
import org.apache.commons.cli.ParseException;
import org.apache.commons.cli.UnrecognizedOptionException;
@ -93,7 +75,6 @@ import org.codehaus.plexus.classworlds.realm.ClassRealm;
import org.codehaus.plexus.classworlds.realm.NoSuchRealmException;
import org.codehaus.plexus.component.repository.exception.ComponentLookupException;
import org.codehaus.plexus.logging.LoggerManager;
import org.codehaus.plexus.util.IOUtil;
import org.codehaus.plexus.util.StringUtils;
import org.codehaus.plexus.util.xml.pull.XmlPullParserException;
import org.eclipse.aether.transfer.TransferListener;
@ -106,15 +87,32 @@ import org.sonatype.plexus.components.sec.dispatcher.SecDispatcher;
import org.sonatype.plexus.components.sec.dispatcher.SecUtil;
import org.sonatype.plexus.components.sec.dispatcher.model.SettingsSecurity;
import com.google.common.base.Charsets;
import com.google.common.io.Files;
import com.google.inject.AbstractModule;
import java.io.BufferedInputStream;
import java.io.Console;
import java.io.File;
import java.io.FileInputStream;
import java.io.FileNotFoundException;
import java.io.FileOutputStream;
import java.io.IOException;
import java.io.InputStream;
import java.io.PrintStream;
import java.util.ArrayList;
import java.util.Arrays;
import java.util.Collections;
import java.util.HashSet;
import java.util.LinkedHashMap;
import java.util.List;
import java.util.Map;
import java.util.Map.Entry;
import java.util.Properties;
import java.util.Set;
import java.util.StringTokenizer;
// TODO: push all common bits back to plexus cli and prepare for transition to Guice. We don't need 50 ways to make CLIs
/**
* @author Jason van Zyl
* @noinspection UseOfSystemOutOrSystemErr,ACCESS_STATIC_VIA_INSTANCE
* @noinspection UseOfSystemOutOrSystemErr, ACCESS_STATIC_VIA_INSTANCE
*/
public class MavenCli
{
@ -143,8 +141,8 @@ public class MavenCli
public static final File DEFAULT_USER_TOOLCHAINS_FILE = new File( userMavenConfigurationHome, "toolchains.xml" );
public static final File DEFAULT_GLOBAL_TOOLCHAINS_FILE =
new File( System.getProperty( "maven.home", System.getProperty( "user.dir", "" ) ), "conf/toolchains.xml" );
public static final File DEFAULT_GLOBAL_TOOLCHAINS_FILE =
new File( System.getProperty( "maven.home", System.getProperty( "user.dir", "" ) ), "conf/toolchains.xml" );
private static final String EXT_CLASS_PATH = "maven.ext.class.path";
@ -171,7 +169,7 @@ public class MavenCli
private DefaultSecDispatcher dispatcher;
private Map<String, ConfigurationProcessor> configurationProcessors;
public MavenCli()
{
this( null );
@ -190,7 +188,9 @@ public class MavenCli
System.exit( result );
}
/** @noinspection ConfusingMainMethod */
/**
* @noinspection ConfusingMainMethod
*/
public static int main( String[] args, ClassWorld classWorld )
{
MavenCli cli = new MavenCli();
@ -328,8 +328,9 @@ public class MavenCli
String basedirProperty = System.getProperty( MULTIMODULE_PROJECT_DIRECTORY );
if ( basedirProperty == null )
{
System.err.format( "-D%s system property is not set."
+ " Check $M2_HOME environment variable and mvn script match.", MULTIMODULE_PROJECT_DIRECTORY );
System.err.format(
"-D%s system property is not set." + " Check $M2_HOME environment variable and mvn script match.",
MULTIMODULE_PROJECT_DIRECTORY );
throw new ExitException( 1 );
}
File basedir = basedirProperty != null ? new File( basedirProperty ) : new File( "" );
@ -522,12 +523,9 @@ public class MavenCli
ClassRealm containerRealm = setupContainerRealm( cliRequest.classWorld, coreRealm, extClassPath, extensions );
ContainerConfiguration cc = new DefaultContainerConfiguration()
.setClassWorld( cliRequest.classWorld )
.setRealm( containerRealm )
.setClassPathScanning( PlexusConstants.SCANNING_INDEX )
.setAutoWiring( true )
.setName( "maven" );
ContainerConfiguration cc = new DefaultContainerConfiguration().setClassWorld( cliRequest.classWorld ).setRealm(
containerRealm ).setClassPathScanning( PlexusConstants.SCANNING_INDEX ).setAutoWiring( true ).setName(
"maven" );
Set<String> exportedArtifacts = new HashSet<>( coreEntry.getExportedArtifacts() );
Set<String> exportedPackages = new HashSet<>( coreEntry.getExportedPackages() );
@ -586,7 +584,7 @@ public class MavenCli
modelProcessor = createModelProcessor( container );
configurationProcessors = container.lookupMap( ConfigurationProcessor.class );
toolchainsBuilder = container.lookup( ToolchainsBuilder.class );
dispatcher = (DefaultSecDispatcher) container.lookup( SecDispatcher.class, "maven" );
@ -643,19 +641,19 @@ public class MavenCli
Thread.currentThread().setContextClassLoader( container.getContainerRealm() );
executionRequestPopulator = container.lookup( MavenExecutionRequestPopulator.class );
configurationProcessors = container.lookupMap( ConfigurationProcessor.class );
configure( cliRequest );
MavenExecutionRequest request = DefaultMavenExecutionRequest.copy( cliRequest.request );
request = populateRequest( cliRequest, request );
request = executionRequestPopulator.populateDefaults( request );
BootstrapCoreExtensionManager resolver = container.lookup( BootstrapCoreExtensionManager.class );
return resolver.loadCoreExtensions( request, providedArtifacts, extensions );
}
finally
@ -680,16 +678,13 @@ public class MavenCli
throws IOException, XmlPullParserException
{
CoreExtensionsXpp3Reader parser = new CoreExtensionsXpp3Reader();
InputStream is = null;
try
try ( InputStream is = new BufferedInputStream( new FileInputStream( extensionsFile ) ) )
{
is = new BufferedInputStream( new FileInputStream( extensionsFile ) );
return parser.read( is ).getExtensions();
}
finally
{
IOUtil.close( is );
}
}
private ClassRealm setupContainerRealm( ClassWorld classWorld, ClassRealm coreRealm, List<File> extClassPath,
@ -790,8 +785,8 @@ public class MavenCli
DefaultPlexusCipher cipher = new DefaultPlexusCipher();
System.out.println( cipher.encryptAndDecorate( passwd,
DefaultSecDispatcher.SYSTEM_PROPERTY_SEC_LOCATION ) );
System.out.println(
cipher.encryptAndDecorate( passwd, DefaultSecDispatcher.SYSTEM_PROPERTY_SEC_LOCATION ) );
throw new ExitException( 0 );
}
@ -846,17 +841,18 @@ public class MavenCli
private void repository( CliRequest cliRequest )
throws Exception
{
if ( cliRequest.commandLine.hasOption( CLIManager.LEGACY_LOCAL_REPOSITORY )
|| Boolean.getBoolean( "maven.legacyLocalRepo" ) )
if ( cliRequest.commandLine.hasOption( CLIManager.LEGACY_LOCAL_REPOSITORY ) || Boolean.getBoolean(
"maven.legacyLocalRepo" ) )
{
cliRequest.request.setUseLegacyLocalRepository( true );
cliRequest.request.setUseLegacyLocalRepository( true );
}
}
private int execute( CliRequest cliRequest ) throws MavenExecutionRequestPopulationException
private int execute( CliRequest cliRequest )
throws MavenExecutionRequestPopulationException
{
MavenExecutionRequest request = executionRequestPopulator.populateDefaults( cliRequest.request );
eventSpyDispatcher.onEvent( request );
MavenExecutionResult result = maven.execute( request );
@ -900,7 +896,7 @@ public class MavenCli
{
slf4jLogger.error( "" );
slf4jLogger.error( "For more information about the errors and possible solutions"
+ ", please read the following articles:" );
+ ", please read the following articles:" );
for ( Map.Entry<String, String> entry : references.entrySet() )
{
@ -967,8 +963,8 @@ public class MavenCli
{
String line = indent + lines[i].trim();
if ( ( i == lines.length - 1 )
&& ( showErrors || ( summary.getException() instanceof InternalErrorException ) ) )
if ( ( i == lines.length - 1 ) && ( showErrors
|| ( summary.getException() instanceof InternalErrorException ) ) )
{
slf4jLogger.error( line, summary.getException() );
}
@ -997,7 +993,7 @@ public class MavenCli
// it can be accessed by configuration processors.
//
cliRequest.request.setEventSpyDispatcher( eventSpyDispatcher );
//
// We expect at most 2 implementations to be available. The SettingsXmlConfigurationProcessor implementation
// is always available in the core and likely always will be, but we may have another ConfigurationProcessor
@ -1006,15 +1002,15 @@ public class MavenCli
// the default SettingsXmlConfigurationProcessor.
//
int userSuppliedConfigurationProcessorCount = configurationProcessors.size() - 1;
if ( userSuppliedConfigurationProcessorCount == 0 )
{
//
// Our settings.xml source is historically how we have configured Maven from the CLI so we are going to
// have to honour its existence forever. So let's run it.
//
configurationProcessors.get( SettingsXmlConfigurationProcessor.HINT ).process( cliRequest );
}
configurationProcessors.get( SettingsXmlConfigurationProcessor.HINT ).process( cliRequest );
}
else if ( userSuppliedConfigurationProcessorCount == 1 )
{
//
@ -1028,7 +1024,7 @@ public class MavenCli
ConfigurationProcessor configurationProcessor = entry.getValue();
configurationProcessor.process( cliRequest );
}
}
}
}
else if ( userSuppliedConfigurationProcessorCount > 1 )
{
@ -1036,7 +1032,7 @@ public class MavenCli
// There are too many ConfigurationProcessors so we don't know which one to run so report the error.
//
StringBuilder sb = new StringBuilder(
String.format( "\nThere can only be one user supplied ConfigurationProcessor, there are %s:\n\n",
String.format( "\nThere can only be one user supplied ConfigurationProcessor, there are %s:\n\n",
userSuppliedConfigurationProcessorCount ) );
for ( Entry<String, ConfigurationProcessor> entry : configurationProcessors.entrySet() )
{
@ -1049,9 +1045,9 @@ public class MavenCli
}
sb.append( String.format( "\n" ) );
throw new Exception( sb.toString() );
}
}
}
@SuppressWarnings( "checkstyle:methodlength" )
private void toolchains( CliRequest cliRequest )
throws Exception
@ -1066,8 +1062,8 @@ public class MavenCli
if ( !userToolchainsFile.isFile() )
{
throw new FileNotFoundException( "The specified user toolchains file does not exist: "
+ userToolchainsFile );
throw new FileNotFoundException(
"The specified user toolchains file does not exist: " + userToolchainsFile );
}
}
else
@ -1085,8 +1081,8 @@ public class MavenCli
if ( !globalToolchainsFile.isFile() )
{
throw new FileNotFoundException( "The specified global toolchains file does not exist: "
+ globalToolchainsFile );
throw new FileNotFoundException(
"The specified global toolchains file does not exist: " + globalToolchainsFile );
}
}
else
@ -1109,10 +1105,11 @@ public class MavenCli
eventSpyDispatcher.onEvent( toolchainsRequest );
slf4jLogger.debug( "Reading global toolchains from "
+ getLocation( toolchainsRequest.getGlobalToolchainsSource(), globalToolchainsFile ) );
slf4jLogger.debug( "Reading user toolchains from "
+ getLocation( toolchainsRequest.getUserToolchainsSource(), userToolchainsFile ) );
slf4jLogger.debug(
"Reading global toolchains from " + getLocation( toolchainsRequest.getGlobalToolchainsSource(),
globalToolchainsFile ) );
slf4jLogger.debug( "Reading user toolchains from " + getLocation( toolchainsRequest.getUserToolchainsSource(),
userToolchainsFile ) );
ToolchainsBuildingResult toolchainsResult = toolchainsBuilder.build( toolchainsRequest );
@ -1162,7 +1159,7 @@ public class MavenCli
if ( commandLine.hasOption( deprecatedOption ) )
{
slf4jLogger.warn( "Command line option -" + deprecatedOption
+ " is deprecated and will be removed in future Maven versions." );
+ " is deprecated and will be removed in future Maven versions." );
}
}
@ -1186,8 +1183,7 @@ public class MavenCli
//
// ----------------------------------------------------------------------
@SuppressWarnings( "unchecked" )
List<String> goals = commandLine.getArgList();
@SuppressWarnings( "unchecked" ) List<String> goals = commandLine.getArgList();
boolean recursive = true;
@ -1317,16 +1313,15 @@ public class MavenCli
userToolchainsFile = MavenCli.DEFAULT_USER_TOOLCHAINS_FILE;
}
request.setBaseDirectory( baseDirectory ).setGoals( goals )
.setSystemProperties( cliRequest.systemProperties )
.setUserProperties( cliRequest.userProperties )
.setReactorFailureBehavior( reactorFailureBehaviour ) // default: fail fast
request.setBaseDirectory( baseDirectory ).setGoals( goals ).setSystemProperties(
cliRequest.systemProperties ).setUserProperties( cliRequest.userProperties ).setReactorFailureBehavior(
reactorFailureBehaviour ) // default: fail fast
.setRecursive( recursive ) // default: true
.setShowErrors( showErrors ) // default: false
.addActiveProfiles( activeProfiles ) // optional
.addInactiveProfiles( inactiveProfiles ) // optional
.setExecutionListener( executionListener )
.setTransferListener( transferListener ) // default: batch mode which goes along with interactive
.setExecutionListener( executionListener ).setTransferListener(
transferListener ) // default: batch mode which goes along with interactive
.setUpdateSnapshots( updateSnapshots ) // default: false
.setNoSnapshotUpdates( noSnapshotUpdates ) // default: false
.setGlobalChecksumPolicy( globalChecksumPolicy ) // default: warn
@ -1399,18 +1394,18 @@ public class MavenCli
request.setExcludedProjects( exclProjects );
}
if ( commandLine.hasOption( CLIManager.ALSO_MAKE )
&& !commandLine.hasOption( CLIManager.ALSO_MAKE_DEPENDENTS ) )
if ( commandLine.hasOption( CLIManager.ALSO_MAKE ) && !commandLine.hasOption(
CLIManager.ALSO_MAKE_DEPENDENTS ) )
{
request.setMakeBehavior( MavenExecutionRequest.REACTOR_MAKE_UPSTREAM );
}
else if ( !commandLine.hasOption( CLIManager.ALSO_MAKE )
&& commandLine.hasOption( CLIManager.ALSO_MAKE_DEPENDENTS ) )
else if ( !commandLine.hasOption( CLIManager.ALSO_MAKE ) && commandLine.hasOption(
CLIManager.ALSO_MAKE_DEPENDENTS ) )
{
request.setMakeBehavior( MavenExecutionRequest.REACTOR_MAKE_DOWNSTREAM );
}
else if ( commandLine.hasOption( CLIManager.ALSO_MAKE )
&& commandLine.hasOption( CLIManager.ALSO_MAKE_DEPENDENTS ) )
else if ( commandLine.hasOption( CLIManager.ALSO_MAKE ) && commandLine.hasOption(
CLIManager.ALSO_MAKE_DEPENDENTS ) )
{
request.setMakeBehavior( MavenExecutionRequest.REACTOR_MAKE_BOTH );
}
@ -1420,8 +1415,8 @@ public class MavenCli
if ( localRepoProperty == null )
{
localRepoProperty = request.getSystemProperties().getProperty( MavenCli.LOCAL_REPO_PROPERTY );
}
}
if ( localRepoProperty != null )
{
request.setLocalRepositoryPath( localRepoProperty );

29
maven-model-builder/src/test/java/org/apache/maven/model/inheritance/DefaultInheritanceAssemblerTest.java
View File

@ -19,22 +19,21 @@ package org.apache.maven.model.inheritance;
* under the License.
*/
import java.io.File;
import java.io.FileInputStream;
import java.io.IOException;
import java.io.InputStreamReader;
import java.io.Reader;
import org.apache.maven.model.Model;
import org.apache.maven.model.building.SimpleProblemCollector;
import org.apache.maven.model.io.ModelParseException;
import org.apache.maven.model.io.ModelReader;
import org.apache.maven.model.io.ModelWriter;
import org.codehaus.plexus.PlexusTestCase;
import org.codehaus.plexus.util.IOUtil;
import org.custommonkey.xmlunit.XMLAssert;
import org.custommonkey.xmlunit.XMLUnit;
import java.io.File;
import java.io.FileInputStream;
import java.io.IOException;
import java.io.InputStreamReader;
import java.io.Reader;
/**
* @author Hervé Boutemy
*/
@ -85,24 +84,16 @@ public class DefaultInheritanceAssemblerTest
writer.write( actual, null, child );
// check with getPom( "plugin-configuration-effective" )
Reader control = null;
Reader test = null;
try
File expected = getPom( "plugin-configuration-expected" );
try ( Reader control = new InputStreamReader( new FileInputStream( expected ), "UTF-8" );
Reader test = new InputStreamReader( new FileInputStream( actual ), "UTF-8" ) )
{
File expected = getPom( "plugin-configuration-expected" );
control = new InputStreamReader( new FileInputStream( expected ), "UTF-8" );
test = new InputStreamReader( new FileInputStream( actual ), "UTF-8" );
XMLUnit.setIgnoreComments( true );
XMLUnit.setIgnoreWhitespace( true );
XMLAssert.assertXMLEqual( control, test );
}
catch ( IOException ioe )
{
IOUtil.close( control );
IOUtil.close( test );
}
}
}

44
maven-plugin-api/src/main/java/org/apache/maven/plugin/descriptor/PluginDescriptor.java
View File

@ -19,6 +19,17 @@ package org.apache.maven.plugin.descriptor;
* under the License.
*/
import org.apache.maven.artifact.Artifact;
import org.apache.maven.artifact.ArtifactUtils;
import org.apache.maven.model.Plugin;
import org.apache.maven.plugin.lifecycle.Lifecycle;
import org.apache.maven.plugin.lifecycle.LifecycleConfiguration;
import org.apache.maven.plugin.lifecycle.io.xpp3.LifecycleMappingsXpp3Reader;
import org.codehaus.plexus.classworlds.realm.ClassRealm;
import org.codehaus.plexus.component.repository.ComponentSetDescriptor;
import org.codehaus.plexus.util.ReaderFactory;
import org.codehaus.plexus.util.xml.pull.XmlPullParserException;
import java.io.File;
import java.io.FileInputStream;
import java.io.IOException;
@ -32,18 +43,6 @@ import java.util.List;
import java.util.Map;
import java.util.Set;
import org.apache.maven.artifact.Artifact;
import org.apache.maven.artifact.ArtifactUtils;
import org.apache.maven.model.Plugin;
import org.apache.maven.plugin.lifecycle.Lifecycle;
import org.apache.maven.plugin.lifecycle.LifecycleConfiguration;
import org.apache.maven.plugin.lifecycle.io.xpp3.LifecycleMappingsXpp3Reader;
import org.codehaus.plexus.classworlds.realm.ClassRealm;
import org.codehaus.plexus.component.repository.ComponentSetDescriptor;
import org.codehaus.plexus.util.IOUtil;
import org.codehaus.plexus.util.ReaderFactory;
import org.codehaus.plexus.util.xml.pull.XmlPullParserException;
/**
* @author Jason van Zyl
*/
@ -115,8 +114,9 @@ public class PluginDescriptor
if ( existing != null )
{
throw new DuplicateMojoDescriptorException( getGoalPrefix(), mojoDescriptor.getGoal(), existing
.getImplementation(), mojoDescriptor.getImplementation() );
throw new DuplicateMojoDescriptorException( getGoalPrefix(), mojoDescriptor.getGoal(),
existing.getImplementation(),
mojoDescriptor.getImplementation() );
}
else
{
@ -272,7 +272,7 @@ public class PluginDescriptor
return true;
}
return object instanceof PluginDescriptor && getId().equals( ( (PluginDescriptor) object ).getId() );
return object instanceof PluginDescriptor && getId().equals( ( (PluginDescriptor) object ).getId() );
}
public int hashCode()
@ -316,8 +316,9 @@ public class PluginDescriptor
public Set<Artifact> getIntroducedDependencyArtifacts()
{
return ( introducedDependencyArtifacts != null ) ? introducedDependencyArtifacts
: Collections.<Artifact>emptySet();
return ( introducedDependencyArtifacts != null )
? introducedDependencyArtifacts
: Collections.<Artifact>emptySet();
}
public void setName( String name )
@ -377,17 +378,10 @@ public class PluginDescriptor
{
LifecycleConfiguration lifecycleConfiguration;
Reader reader = null;
try
try ( Reader reader = ReaderFactory.newXmlReader( getDescriptorStream( LIFECYCLE_DESCRIPTOR ) ) )
{
reader = ReaderFactory.newXmlReader( getDescriptorStream( LIFECYCLE_DESCRIPTOR ) );
lifecycleConfiguration = new LifecycleMappingsXpp3Reader().read( reader );
}
finally
{
IOUtil.close( reader );
}
lifecycleMappings = new HashMap<>();