enhance generic Ant and Mojo tasks to support R4 and generate from

resource model structures as well as spreadsheets
This commit is contained in:
bdenton 2018-11-07 16:55:23 -08:00
parent 004b31f5de
commit 1ac2ccf363
5 changed files with 1930 additions and 1817 deletions

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@ -1,187 +1,211 @@
package ca.uhn.fhir.tinder;
/*
* #%L
* HAPI FHIR Tinder Plug-In
* %%
* Copyright (C) 2014 - 2016 University Health Network
* %%
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
* #L%
*/
import ca.uhn.fhir.context.FhirContext;
import ca.uhn.fhir.context.FhirVersionEnum;
import ca.uhn.fhir.tinder.parser.DatatypeGeneratorUsingSpreadsheet;
import ca.uhn.fhir.tinder.parser.ResourceGeneratorUsingSpreadsheet;
import java.io.IOException;
import java.util.*;
public abstract class AbstractGenerator {
protected abstract void logDebug (String message);
protected abstract void logInfo (String message);
public void prepare (GeneratorContext context) throws ExecutionException, FailureException {
/*
* Deal with the FHIR spec version
*/
FhirContext fhirContext;
String packageSuffix = "";
if ("dstu2".equals(context.getVersion())) {
fhirContext = FhirContext.forDstu2();
} else if ("dstu3".equals(context.getVersion())) {
fhirContext = FhirContext.forDstu3();
packageSuffix = ".dstu3";
} else {
throw new FailureException("Unknown version configured: " + context.getVersion());
}
context.setPackageSuffix(packageSuffix);
/*
* Deal with which resources to process
*/
List<String> includeResources = context.getIncludeResources();
List<String> excludeResources = context.getExcludeResources();
if (includeResources == null || includeResources.isEmpty()) {
includeResources = new ArrayList<String>();
logInfo("No resource names supplied, going to use all resources from version: "+fhirContext.getVersion().getVersion());
Properties p = new Properties();
try {
p.load(fhirContext.getVersion().getFhirVersionPropertiesFile());
} catch (IOException e) {
throw new FailureException("Failed to load version property file", e);
}
logDebug("Property file contains: "+p);
TreeSet<String> keys = new TreeSet<String>();
for(Object next : p.keySet()) {
keys.add((String) next);
}
for (String next : keys) {
if (next.startsWith("resource.")) {
includeResources.add(next.substring("resource.".length()).toLowerCase());
}
}
if (fhirContext.getVersion().getVersion() == FhirVersionEnum.DSTU3) {
includeResources.remove("conformance");
}
}
for (int i = 0; i < includeResources.size(); i++) {
includeResources.set(i, includeResources.get(i).toLowerCase());
}
if (excludeResources != null) {
for (int i = 0; i < excludeResources.size(); i++) {
excludeResources.set(i, excludeResources.get(i).toLowerCase());
}
includeResources.removeAll(excludeResources);
}
context.setIncludeResources(includeResources);
logInfo("Including the following elements: "+includeResources);
/*
* Fill in ValueSet and DataTypes used by the resources
*/
ValueSetGenerator vsp = null;
DatatypeGeneratorUsingSpreadsheet dtp = null;
Map<String, String> datatypeLocalImports = new HashMap<String, String>();
vsp = new ValueSetGenerator(context.getVersion());
vsp.setResourceValueSetFiles(context.getValueSetFiles());
context.setValueSetGenerator(vsp);
try {
vsp.parse();
} catch (Exception e) {
throw new FailureException("Failed to load valuesets", e);
}
/*
* A few enums are not found by default because none of the generated classes
* refer to them, but we still want them.
*/
vsp.getClassForValueSetIdAndMarkAsNeeded("NarrativeStatus");
logInfo("Loading Datatypes...");
dtp = new DatatypeGeneratorUsingSpreadsheet(context.getVersion(), context.getBaseDir());
context.setDatatypeGenerator(dtp);
try {
dtp.parse();
dtp.markResourcesForImports();
} catch (Exception e) {
throw new FailureException("Failed to load datatypes", e);
}
dtp.bindValueSets(vsp);
datatypeLocalImports = dtp.getLocalImports();
/*
* Load the requested resources
*/
ResourceGeneratorUsingSpreadsheet rp = new ResourceGeneratorUsingSpreadsheet(context.getVersion(), context.getBaseDir());
context.setResourceGenerator(rp);
logInfo("Loading Resources...");
try {
rp.setBaseResourceNames(includeResources);
rp.parse();
rp.markResourcesForImports();
} catch (Exception e) {
throw new FailureException("Failed to load resources", e);
}
rp.bindValueSets(vsp);
rp.getLocalImports().putAll(datatypeLocalImports);
datatypeLocalImports.putAll(rp.getLocalImports());
rp.combineContentMaps(dtp);
dtp.combineContentMaps(rp);
}
public class FailureException extends Exception {
public FailureException(String message, Throwable cause) {
super(message, cause);
}
public FailureException(Throwable cause) {
super(cause);
}
public FailureException(String message) {
super(message);
}
}
public class ExecutionException extends Exception {
public ExecutionException(String message, Throwable cause) {
super(message, cause);
}
public ExecutionException(String message) {
super(message);
}
}
}
package ca.uhn.fhir.tinder;
/*
* #%L
* HAPI FHIR Tinder Plug-In
* %%
* Copyright (C) 2014 - 2016 University Health Network
* %%
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
* #L%
*/
import ca.uhn.fhir.context.FhirContext;
import ca.uhn.fhir.context.FhirVersionEnum;
import ca.uhn.fhir.tinder.parser.BaseStructureParser;
import ca.uhn.fhir.tinder.parser.DatatypeGeneratorUsingSpreadsheet;
import ca.uhn.fhir.tinder.parser.ResourceGeneratorUsingModel;
import ca.uhn.fhir.tinder.parser.ResourceGeneratorUsingSpreadsheet;
import java.io.IOException;
import java.util.*;
public abstract class AbstractGenerator {
protected abstract void logDebug (String message);
protected abstract void logInfo (String message);
public void prepare (GeneratorContext context) throws ExecutionException, FailureException {
/*
* Deal with the FHIR spec version
*/
FhirContext fhirContext;
String packageSuffix = "";
if ("dstu2".equals(context.getVersion())) {
fhirContext = FhirContext.forDstu2();
} else if ("dstu3".equals(context.getVersion())) {
fhirContext = FhirContext.forDstu3();
packageSuffix = ".dstu3";
} else if ("r4".equals(context.getVersion())) {
fhirContext = FhirContext.forR4();
packageSuffix = ".r4";
} else {
throw new FailureException("Unknown version configured: " + context.getVersion());
}
context.setPackageSuffix(packageSuffix);
/*
* Deal with which resources to process
*/
List<String> includeResources = context.getIncludeResources();
List<String> excludeResources = context.getExcludeResources();
if (includeResources == null || includeResources.isEmpty()) {
includeResources = new ArrayList<String>();
logInfo("No resource names supplied, going to use all resources from version: "+fhirContext.getVersion().getVersion());
Properties p = new Properties();
try {
p.load(fhirContext.getVersion().getFhirVersionPropertiesFile());
} catch (IOException e) {
throw new FailureException("Failed to load version property file", e);
}
logDebug("Property file contains: "+p);
TreeSet<String> keys = new TreeSet<String>();
for(Object next : p.keySet()) {
keys.add((String) next);
}
for (String next : keys) {
if (next.startsWith("resource.")) {
includeResources.add(next.substring("resource.".length()).toLowerCase());
}
}
if (fhirContext.getVersion().getVersion() == FhirVersionEnum.DSTU3) {
includeResources.remove("conformance");
}
}
for (int i = 0; i < includeResources.size(); i++) {
includeResources.set(i, includeResources.get(i).toLowerCase());
}
if (excludeResources != null) {
for (int i = 0; i < excludeResources.size(); i++) {
excludeResources.set(i, excludeResources.get(i).toLowerCase());
}
includeResources.removeAll(excludeResources);
}
context.setIncludeResources(includeResources);
logInfo("Including the following elements: "+includeResources);
/*
* Fill in ValueSet and DataTypes used by the resources
*/
ValueSetGenerator vsp = null;
DatatypeGeneratorUsingSpreadsheet dtp = null;
Map<String, String> datatypeLocalImports = new HashMap<String, String>();
vsp = new ValueSetGenerator(context.getVersion());
vsp.setResourceValueSetFiles(context.getValueSetFiles());
context.setValueSetGenerator(vsp);
try {
vsp.parse();
} catch (Exception e) {
throw new FailureException("Failed to load valuesets", e);
}
/*
* A few enums are not found by default because none of the generated classes
* refer to them, but we still want them.
*/
vsp.getClassForValueSetIdAndMarkAsNeeded("NarrativeStatus");
logInfo("Loading Datatypes...");
dtp = new DatatypeGeneratorUsingSpreadsheet(context.getVersion(), context.getBaseDir());
context.setDatatypeGenerator(dtp);
try {
dtp.parse();
dtp.markResourcesForImports();
} catch (Exception e) {
throw new FailureException("Failed to load datatypes", e);
}
dtp.bindValueSets(vsp);
datatypeLocalImports = dtp.getLocalImports();
/*
* Load the requested resources
*/
logInfo("Loading Resources...");
try {
switch (context.getResourceSource()) {
case SPREADSHEET: {
logInfo("... resource definitions from spreadsheets");
ResourceGeneratorUsingSpreadsheet rp = new ResourceGeneratorUsingSpreadsheet(context.getVersion(), context.getBaseDir());
context.setResourceGenerator(rp);
rp.setBaseResourceNames(includeResources);
rp.parse();
rp.markResourcesForImports();
rp.bindValueSets(vsp);
rp.getLocalImports().putAll(datatypeLocalImports);
datatypeLocalImports.putAll(rp.getLocalImports());
rp.combineContentMaps(dtp);
dtp.combineContentMaps(rp);
break;
}
case MODEL: {
logInfo("... resource definitions from model structures");
ResourceGeneratorUsingModel rp = new ResourceGeneratorUsingModel(context.getVersion(), context.getBaseDir());
context.setResourceGenerator(rp);
rp.setBaseResourceNames(includeResources);
rp.parse();
break;
}
}
} catch (Exception e) {
throw new FailureException("Failed to load resources", e);
}
}
public static class FailureException extends Exception {
public FailureException(String message, Throwable cause) {
super(message, cause);
}
public FailureException(Throwable cause) {
super(cause);
}
public FailureException(String message) {
super(message);
}
}
public static class ExecutionException extends Exception {
public ExecutionException(String message, Throwable cause) {
super(message, cause);
}
public ExecutionException(String message) {
super(message);
}
}
}

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@ -1,137 +1,169 @@
package ca.uhn.fhir.tinder;
/*
* #%L
* HAPI FHIR Tinder Plug-In
* %%
* Copyright (C) 2014 - 2016 University Health Network
* %%
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
* #L%
*/
import ca.uhn.fhir.tinder.TinderStructuresMojo.ValueSetFileDefinition;
import ca.uhn.fhir.tinder.parser.DatatypeGeneratorUsingSpreadsheet;
import ca.uhn.fhir.tinder.parser.ResourceGeneratorUsingSpreadsheet;
import org.apache.maven.plugins.annotations.Parameter;
import java.util.List;
/**
* @author Bill.Denton
*
*/
public class GeneratorContext {
private String version;
private String packageSuffix;
private String baseDir;
private List<String> includeResources;
private List<String> excludeResources;
private List<ValueSetFileDefinition> valueSetFiles;
private ResourceGeneratorUsingSpreadsheet resourceGenerator = null;
private ValueSetGenerator valueSetGenerator = null;
private DatatypeGeneratorUsingSpreadsheet datatypeGenerator = null;
public String getBaseDir() {
return baseDir;
}
public void setBaseDir(String baseDir) {
this.baseDir = baseDir;
}
public DatatypeGeneratorUsingSpreadsheet getDatatypeGenerator() {
return datatypeGenerator;
}
public void setDatatypeGenerator(DatatypeGeneratorUsingSpreadsheet datatypeGenerator) {
this.datatypeGenerator = datatypeGenerator;
}
public List<String> getExcludeResources() {
return excludeResources;
}
public void setExcludeResources(List<String> excludeResources) {
this.excludeResources = excludeResources;
}
public List<String> getIncludeResources() {
return includeResources;
}
public void setIncludeResources(List<String> includeResources) {
this.includeResources = includeResources;
}
public String getPackageSuffix() {
return packageSuffix;
}
public void setPackageSuffix(String packageSuffix) {
this.packageSuffix = packageSuffix;
}
public ResourceGeneratorUsingSpreadsheet getResourceGenerator() {
return resourceGenerator;
}
public void setResourceGenerator(ResourceGeneratorUsingSpreadsheet resourceGenerator) {
this.resourceGenerator = resourceGenerator;
}
public List<ValueSetFileDefinition> getValueSetFiles() {
return valueSetFiles;
}
public void setValueSetFiles(List<ValueSetFileDefinition> valueSetFiles) {
this.valueSetFiles = valueSetFiles;
}
public ValueSetGenerator getValueSetGenerator() {
return valueSetGenerator;
}
public void setValueSetGenerator(ValueSetGenerator valueSetGenerator) {
this.valueSetGenerator = valueSetGenerator;
}
public String getVersion() {
return version;
}
public void setVersion(String version) {
this.version = version;
}
public static class ProfileFileDefinition {
@Parameter(required = true)
String profileFile;
@Parameter(required = true)
String profileSourceUrl;
public String getProfileFile() {
return profileFile;
}
public void setProfileFile(String profileFile) {
this.profileFile = profileFile;
}
public String getProfileSourceUrl() {
return profileSourceUrl;
}
public void setProfileSourceUrl(String profileSourceUrl) {
this.profileSourceUrl = profileSourceUrl;
}
}
}
package ca.uhn.fhir.tinder;
/*
* #%L
* HAPI FHIR Tinder Plug-In
* %%
* Copyright (C) 2014 - 2016 University Health Network
* %%
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
* #L%
*/
import java.util.List;
import javax.security.auth.login.FailedLoginException;
import org.apache.commons.lang3.StringUtils;
import org.apache.maven.plugins.annotations.Parameter;
import ca.uhn.fhir.tinder.AbstractGenerator.FailureException;
import ca.uhn.fhir.tinder.TinderStructuresMojo.ValueSetFileDefinition;
import ca.uhn.fhir.tinder.parser.BaseStructureParser;
import ca.uhn.fhir.tinder.parser.DatatypeGeneratorUsingSpreadsheet;
/**
* @author Bill.Denton
*
*/
public class GeneratorContext {
public enum ResourceSource {SPREADSHEET, MODEL};
public static final ResourceSource DEFAULT_RESOURCE_SOURCE = ResourceSource.SPREADSHEET;
private String version;
private String packageSuffix;
private String baseDir;
private List<String> includeResources;
private List<String> excludeResources;
private ResourceSource resourceSource = DEFAULT_RESOURCE_SOURCE;
private List<ValueSetFileDefinition> valueSetFiles;
private BaseStructureParser resourceGenerator = null;
private ValueSetGenerator valueSetGenerator = null;
private DatatypeGeneratorUsingSpreadsheet datatypeGenerator = null;
public String getBaseDir() {
return baseDir;
}
public void setBaseDir(String baseDir) {
this.baseDir = baseDir;
}
public DatatypeGeneratorUsingSpreadsheet getDatatypeGenerator() {
return datatypeGenerator;
}
public void setDatatypeGenerator(DatatypeGeneratorUsingSpreadsheet datatypeGenerator) {
this.datatypeGenerator = datatypeGenerator;
}
public List<String> getExcludeResources() {
return excludeResources;
}
public void setExcludeResources(List<String> excludeResources) {
this.excludeResources = excludeResources;
}
public List<String> getIncludeResources() {
return includeResources;
}
public void setIncludeResources(List<String> includeResources) {
this.includeResources = includeResources;
}
public ResourceSource getResourceSource() {
return resourceSource;
}
public void setResourceSource(ResourceSource resourceSource) {
this.resourceSource = resourceSource;
}
public void setResourceSource(String resourceSource) throws FailureException {
resourceSource = StringUtils.stripToNull(resourceSource);
if (null == resourceSource) {
this.resourceSource = DEFAULT_RESOURCE_SOURCE;
} else
if (ResourceSource.SPREADSHEET.name().equalsIgnoreCase(resourceSource)) {
this.resourceSource = ResourceSource.SPREADSHEET;
} else
if (ResourceSource.MODEL.name().equalsIgnoreCase(resourceSource)) {
this.resourceSource = ResourceSource.MODEL;
} else {
throw new FailureException("Unknown resource-source option: " + resourceSource);
}
}
public String getPackageSuffix() {
return packageSuffix;
}
public void setPackageSuffix(String packageSuffix) {
this.packageSuffix = packageSuffix;
}
public BaseStructureParser getResourceGenerator() {
return resourceGenerator;
}
public void setResourceGenerator(BaseStructureParser resourceGenerator) {
this.resourceGenerator = resourceGenerator;
}
public List<ValueSetFileDefinition> getValueSetFiles() {
return valueSetFiles;
}
public void setValueSetFiles(List<ValueSetFileDefinition> valueSetFiles) {
this.valueSetFiles = valueSetFiles;
}
public ValueSetGenerator getValueSetGenerator() {
return valueSetGenerator;
}
public void setValueSetGenerator(ValueSetGenerator valueSetGenerator) {
this.valueSetGenerator = valueSetGenerator;
}
public String getVersion() {
return version;
}
public void setVersion(String version) {
this.version = version;
}
public static class ProfileFileDefinition {
@Parameter(required = true)
String profileFile;
@Parameter(required = true)
String profileSourceUrl;
public String getProfileFile() {
return profileFile;
}
public void setProfileFile(String profileFile) {
this.profileFile = profileFile;
}
public String getProfileSourceUrl() {
return profileSourceUrl;
}
public void setProfileSourceUrl(String profileSourceUrl) {
this.profileSourceUrl = profileSourceUrl;
}
}
}

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@ -1,411 +1,424 @@
package ca.uhn.fhir.tinder;
import ca.uhn.fhir.tinder.AbstractGenerator.ExecutionException;
import ca.uhn.fhir.tinder.AbstractGenerator.FailureException;
import ca.uhn.fhir.tinder.TinderStructuresMojo.ValueSetFileDefinition;
import ca.uhn.fhir.tinder.parser.DatatypeGeneratorUsingSpreadsheet;
import ca.uhn.fhir.tinder.parser.ResourceGeneratorUsingSpreadsheet;
import ca.uhn.fhir.tinder.parser.TargetType;
import org.apache.maven.model.Resource;
import org.apache.maven.plugin.AbstractMojo;
import org.apache.maven.plugin.MojoExecutionException;
import org.apache.maven.plugin.MojoFailureException;
import org.apache.maven.plugins.annotations.Component;
import org.apache.maven.plugins.annotations.LifecyclePhase;
import org.apache.maven.plugins.annotations.Mojo;
import org.apache.maven.plugins.annotations.Parameter;
import org.apache.maven.project.MavenProject;
import java.io.File;
import java.io.IOException;
import java.util.List;
/**
* Generate files from FHIR resource/composite metadata using Velocity templates.
* <p>
* Generates either source or resource files for each selected resource or
* composite data type. One file is generated for each selected entity. The
* files are generated using a Velocity template that can be taken from
* inside the hapi-timder-plugin project or can be located in other projects
* <p>
* The following Maven plug-in configuration properties are used with this plug-in
* <p>
* <table border="1" cellpadding="2" cellspacing="0">
* <tr>
* <td valign="top"><b>Attribute</b></td>
* <td valign="top"><b>Description</b></td>
* <td align="center" valign="top"><b>Required</b></td>
* </tr>
* <tr>
* <td valign="top">version</td>
* <td valign="top">The FHIR version whose resource metadata
* is to be used to generate the files<br>
* Valid values:&nbsp;<code><b>dstu</b></code>&nbsp;|&nbsp;<code><b>dstu2</b></code>&nbsp;|&nbsp;<code><b>dstu3</b></code></td>
* <td valign="top" align="center">Yes</td>
* </tr>
* <tr>
* <td valign="top">baseDir</td>
* <td valign="top">The Maven project's base directory. This is used to
* possibly locate other assets within the project used in file generation.</td>
* <td valign="top" align="center">No. Defaults to: <code>${project.build.directory}/..</code></td>
* </tr>
* <tr>
* <td valign="top">generateResources</td>
* <td valign="top">Should files be generated from FHIR resource metadata?<br>
* Valid values:&nbsp;<code><b>true</b></code>&nbsp;|&nbsp;<code><b>false</b></code></td>
* <td valign="top" align="center" rowspan="4">One of these four options must be specified</td>
* </tr>
* <tr>
* <td valign="top">generateDataTypes</td>
* <td valign="top">Should files be generated from FHIR composite data type metadata?<br>
* Valid values:&nbsp;<code><b>true</b></code>&nbsp;|&nbsp;<code><b>false</b></code></td>
* </tr>
* <tr>
* <td valign="top">generateValueSets</td>
* <td valign="top">Should files be generated from FHIR value set metadata?<br>
* Valid values:&nbsp;<code><b>true</b></code>&nbsp;|&nbsp;<code><b>false</b></code></td>
* </tr>
* <tr>
* <td valign="top">generateProfiles</td>
* <td valign="top">Should files be generated from FHIR profile metadata?<br>
* Valid values:&nbsp;<code><b>true</b></code>&nbsp;|&nbsp;<code><b>false</b></code></td>
* </tr>
* <tr>
* <td colspan="3" />
* </tr>
* <tr>
* <td valign="top" colspan="3">Java source files can be generated
* for FHIR resources or composite data types. There is one file
* generated for each selected entity. The following configuration
* properties control the naming of the generated source files:<br>
* &nbsp;&nbsp;&nbsp;&nbsp;&lt;targetSourceDirectory&gt;/&lt;targetPackage&gt;/&lt;filenamePrefix&gt;<i>element-name</i>&lt;filenameSuffix&gt;<br>
* where: <i>element-name</i> is the "title-case" name of the selected resource or composite data type.<br>
* Note that all dots in the targetPackage will be replaced by the path separator character when building the
* actual source file location. Also note that <code>.java</code> will be added to the filenameSuffix if it is not already included.
* </td>
* </tr>
* <tr>
* <td valign="top">targetSourceDirectory</td>
* <td valign="top">The Maven source directory to contain the generated files.</td>
* <td valign="top" align="center">Yes when Java source files are to be generated</td>
* </tr>
* <tr>
* <td valign="top">targetPackage</td>
* <td valign="top">The Java package that will contain the generated classes.
* This package is generated in the &lt;targetSourceDirectory&gt; if needed.</td>
* <td valign="top" align="center">Yes when <i>targetSourceDirectory</i> is specified</td>
* </tr>
* <tr>
* <td valign="top">filenamePrefix</td>
* <td valign="top">The prefix string that is to be added onto the
* beginning of the resource or composite data type name to become
* the Java class name or resource file name.</td>
* <td valign="top" align="center">No</td>
* </tr>
* <tr>
* <td valign="top">filenameSuffix</td>
* <td valign="top">Suffix that will be added onto the end of the resource
* or composite data type name to become the Java class name or resource file name.</td>
* <td valign="top" align="center">No.</code></td>
* </tr>
* <tr>
* <td colspan="3" />
* </tr>
* <tr>
* <td valign="top" colspan="3">Maven resource files can also be generated
* for FHIR resources or composite data types. The following configuration
* properties control the naming of the generated resource files:<br>
* &nbsp;&nbsp;&nbsp;&nbsp;&lt;targetResourceDirectory&gt;/&lt;targetFolder&gt;/&lt;filenamePrefix&gt;<i>element-name</i>&lt;filenameSuffix&gt;<br>
* where: <i>element-name</i> is the "title-case" name of the selected resource or composite data type.
* </td>
* </tr>
* <tr>
* <td valign="top">targetResourceDirectory</td>
* <td valign="top">The Maven resource directory to contain the generated files.</td>
* <td valign="top" align="center">Yes when resource files are to be generated</td>
* </tr>
* <tr>
* <td valign="top">targetFolder</td>
* <td valign="top">The folder within the targetResourceDirectory where the generated files will be placed.
* This folder is generated in the &lt;targetResourceDirectory&gt; if needed.</td>
* <td valign="top" align="center">No</td>
* </tr>
* <tr>
* <td colspan="3" />
* </tr>
* <tr>
* <td valign="top">template</td>
* <td valign="top">The path of one of the <i>Velocity</i> templates
* contained within the <code>hapi-tinder-plugin</code> Maven plug-in
* classpath that will be used to generate the files.</td>
* <td valign="top" align="center" rowspan="2">One of these two options must be configured</td>
* </tr>
* <tr>
* <td valign="top">templateFile</td>
* <td valign="top">The full path to the <i>Velocity</i> template that is
* to be used to generate the files.</td>
* </tr>
* <tr>
* <td valign="top">velocityPath</td>
* <td valign="top">When using the <code>templateFile</code> option, this property
* can be used to specify where Velocity macros and other resources are located.</td>
* <td valign="top" align="center">No. Defaults to same directory as the template file.</td>
* </tr>
* <tr>
* <td valign="top">velocityProperties</td>
* <td valign="top">Specifies the full path to a java properties file
* containing Velocity configuration properties</td>
* <td valign="top" align="center">No.</td>
* </tr>
* <tr>
* <td valign="top">includeResources</td>
* <td valign="top">A list of the names of the resources or composite data types that should
* be used in the file generation</td>
* <td valign="top" align="center">No. Defaults to all defined resources except for DSTU2,
* the <code>Binary</code> resource is excluded and
* for DSTU3, the <code>Conformance</code> resource is excluded.</td>
* </tr>
* <tr>
* <td valign="top">excludeResources</td>
* <td valign="top">A list of the names of the resources or composite data types that should
* excluded from the file generation</td>
* <td valign="top" align="center">No.</td>
* </tr>
* <tr>
* <td valign="top">valueSetFiles</td>
* <td valign="top">A list of files containing value-set resource definitions
* to be used.</td>
* <td valign="top" align="center">No. Defaults to all defined value-sets that
* are referenced from the selected resources.</td>
* </tr>
* <tr>
* <td valign="top">profileFiles</td>
* <td valign="top">A list of files containing profile definitions
* to be used.</td>
* <td valign="top" align="center">No. Defaults to the default profile
* for each selected resource</td>
* </tr>
* </table>
*
*
*
* @author Bill.Denton
*
*/
@Mojo(name = "generate-multi-files", defaultPhase = LifecyclePhase.GENERATE_SOURCES)
public class TinderGenericMultiFileMojo extends AbstractMojo {
private static final org.slf4j.Logger ourLog = org.slf4j.LoggerFactory.getLogger(TinderGenericMultiFileMojo.class);
@Parameter(required = true)
private String version;
@Parameter(required = true, defaultValue = "${project.build.directory}/..")
private String baseDir;
@Parameter(required = false, defaultValue="false")
private boolean generateResources;
@Parameter(required = false, defaultValue = "false")
private boolean generateDatatypes;
@Parameter(required = false, defaultValue = "false")
private boolean generateValueSets;
@Parameter(required = false)
private File targetSourceDirectory;
@Parameter(required = false)
private String targetPackage;
@Parameter(required = false)
private String filenamePrefix;
@Parameter(required = false)
private String filenameSuffix;
@Parameter(required = false)
private File targetResourceDirectory;
@Parameter(required = false)
private String targetFolder;
// one of these two is required
@Parameter(required = false)
private String template;
@Parameter(required = false)
private File templateFile;
@Parameter(required = false)
private String velocityPath;
@Parameter(required = false)
private String velocityProperties;
@Parameter(required = false)
private List<String> includeResources;
@Parameter(required = false)
private List<String> excludeResources;
@Parameter(required = false)
private List<ValueSetFileDefinition> valueSetFiles;
@Component
private MavenProject myProject;
@Override
public void execute() throws MojoExecutionException, MojoFailureException {
GeneratorContext context = new GeneratorContext();
context.setVersion(version);
context.setBaseDir(baseDir);
context.setIncludeResources(includeResources);
context.setExcludeResources(excludeResources);
context.setValueSetFiles(valueSetFiles);
Generator generator = new Generator();
try {
generator.prepare(context);
} catch (ExecutionException e) {
throw new MojoExecutionException(e.getMessage(), e.getCause());
} catch (FailureException e) {
throw new MojoFailureException(e.getMessage(), e.getCause());
}
/*
* Deal with the generation target
*/
TargetType targetType = null;
File targetDirectory = null;
if (targetSourceDirectory != null) {
if (targetResourceDirectory != null) {
throw new MojoFailureException("Both [targetSourceDirectory] and [targetResourceDirectory] are specified. Please choose just one.");
}
targetType = TargetType.SOURCE;
if (null == targetPackage) {
throw new MojoFailureException("The [targetPackage] property must be specified when generating Java source code.");
}
targetDirectory = new File(targetSourceDirectory, targetPackage.replace('.', File.separatorChar));
} else
if (targetResourceDirectory != null) {
if (targetSourceDirectory != null) {
throw new MojoFailureException("Both [targetSourceDirectory] and [targetResourceDirectory] are specified. Please choose just one.");
}
targetType = TargetType.RESOURCE;
if (targetFolder != null) {
targetDirectory = new File(targetResourceDirectory, targetFolder);
} else {
targetDirectory = targetResourceDirectory;
}
if (null == targetPackage) {
targetPackage = "";
}
} else {
throw new MojoFailureException("Either [targetSourceDirectory] or [targetResourceDirectory] must be specified.");
}
targetDirectory.mkdirs();
ourLog.info(" * Output ["+targetType.toString()+"] Directory: " + targetDirectory.getAbsolutePath());
/*
* Write resources if selected
*/
ResourceGeneratorUsingSpreadsheet rp = context.getResourceGenerator();
if (generateResources && rp != null) {
ourLog.info("Writing Resources...");
rp.setFilenamePrefix(filenamePrefix);
rp.setFilenameSuffix(filenameSuffix);
rp.setTemplate(template);
rp.setTemplateFile(templateFile);
rp.setVelocityPath(velocityPath);
rp.setVelocityProperties(velocityProperties);
rp.writeAll(targetType, targetDirectory, null, targetPackage);
}
/*
* Write composite datatypes
*/
DatatypeGeneratorUsingSpreadsheet dtp = context.getDatatypeGenerator();
if (generateDatatypes && dtp != null) {
ourLog.info("Writing Composite Datatypes...");
dtp.setFilenamePrefix(filenamePrefix);
dtp.setFilenameSuffix(filenameSuffix);
dtp.setTemplate(template);
dtp.setTemplateFile(templateFile);
dtp.setVelocityPath(velocityPath);
dtp.setVelocityProperties(velocityProperties);
dtp.writeAll(targetType, targetDirectory, null, targetPackage);
}
/*
* Write valuesets
*/
ValueSetGenerator vsp = context.getValueSetGenerator();
if (generateValueSets && vsp != null) {
ourLog.info("Writing ValueSet Enums...");
vsp.setFilenamePrefix(filenamePrefix);
vsp.setFilenameSuffix(filenameSuffix);
vsp.setTemplate(template);
vsp.setTemplateFile(templateFile);
vsp.setVelocityPath(velocityPath);
vsp.setVelocityProperties(velocityProperties);
vsp.writeMarkedValueSets(targetType, targetDirectory, targetPackage);
}
switch (targetType) {
case SOURCE: {
myProject.addCompileSourceRoot(targetSourceDirectory.getAbsolutePath());
break;
}
case RESOURCE: {
Resource resource = new Resource();
resource.setDirectory(targetResourceDirectory.getAbsolutePath());
if (targetFolder != null) {
resource.addInclude(targetFolder+"/*");
} else {
resource.addInclude("*");
}
myProject.addResource(resource);
break;
}
default:
}
}
public static void main(String[] args) throws IOException, MojoFailureException, MojoExecutionException {
// PoolingHttpClientConnectionManager connectionManager = new PoolingHttpClientConnectionManager(5000, TimeUnit.MILLISECONDS);
// HttpClientBuilder builder = HttpClientBuilder.create();
// builder.setConnectionManager(connectionManager);
// CloseableHttpClient client = builder.build();
//
// HttpGet get = new HttpGet("http://fhir.healthintersections.com.au/open/metadata");
// CloseableHttpResponse response = client.execute(get);
//
// String metadataString = EntityUtils.toString(response.getEntity());
//
// ourLog.info("Metadata String: {}", metadataString);
// String metadataString = IOUtils.toString(new FileInputStream("src/test/resources/healthintersections-metadata.xml"));
// Conformance conformance = new FhirContext(Conformance.class).newXmlParser().parseResource(Conformance.class, metadataString);
TinderGenericMultiFileMojo mojo = new TinderGenericMultiFileMojo();
mojo.myProject = new MavenProject();
mojo.version = "dstu2";
mojo.targetPackage = "ca.uhn.test";
mojo.template = "/vm/jpa_resource_provider.vm";
mojo.targetSourceDirectory = new File("target/generated/valuesets");
mojo.execute();
}
class Generator extends AbstractGenerator {
@Override
protected void logDebug(String message) {
ourLog.debug(message);
}
@Override
protected void logInfo(String message) {
ourLog.info(message);
}
}
}
package ca.uhn.fhir.tinder;
import java.io.File;
import java.io.IOException;
import java.util.List;
import org.apache.maven.model.Resource;
import org.apache.maven.plugin.AbstractMojo;
import org.apache.maven.plugin.MojoExecutionException;
import org.apache.maven.plugin.MojoFailureException;
import org.apache.maven.plugins.annotations.Component;
import org.apache.maven.plugins.annotations.LifecyclePhase;
import org.apache.maven.plugins.annotations.Mojo;
import org.apache.maven.plugins.annotations.Parameter;
import org.apache.maven.project.MavenProject;
import ca.uhn.fhir.tinder.AbstractGenerator.ExecutionException;
import ca.uhn.fhir.tinder.AbstractGenerator.FailureException;
import ca.uhn.fhir.tinder.TinderStructuresMojo.ValueSetFileDefinition;
import ca.uhn.fhir.tinder.parser.BaseStructureParser;
import ca.uhn.fhir.tinder.parser.DatatypeGeneratorUsingSpreadsheet;
import ca.uhn.fhir.tinder.parser.TargetType;
/**
* Generate files from FHIR resource/composite metadata using Velocity templates.
* <p>
* Generates either source or resource files for each selected resource or
* composite data type. One file is generated for each selected entity. The
* files are generated using a Velocity template that can be taken from
* inside the hapi-timder-plugin project or can be located in other projects
* <p>
* The following Maven plug-in configuration properties are used with this plug-in
* <p>
* <table border="1" cellpadding="2" cellspacing="0">
* <tr>
* <td valign="top"><b>Attribute</b></td>
* <td valign="top"><b>Description</b></td>
* <td align="center" valign="top"><b>Required</b></td>
* </tr>
* <tr>
* <td valign="top">version</td>
* <td valign="top">The FHIR version whose resource metadata
* is to be used to generate the files<br>
* Valid values:&nbsp;<code><b>dstu2</b></code>&nbsp;|&nbsp;<code><b>dstu3</b></code>&nbsp;|&nbsp;<code><b>r4</b></code></td>
* <td valign="top" align="center">Yes</td>
* </tr>
* <tr>
* <td valign="top">baseDir</td>
* <td valign="top">The Maven project's base directory. This is used to
* possibly locate other assets within the project used in file generation.</td>
* <td valign="top" align="center">No. Defaults to: <code>${project.build.directory}/..</code></td>
* </tr>
* <tr>
* <td valign="top">generateResources</td>
* <td valign="top">Should files be generated from FHIR resource metadata?<br>
* Valid values:&nbsp;<code><b>true</b></code>&nbsp;|&nbsp;<code><b>false</b></code></td>
* <td valign="top" align="center" rowspan="4">One of these four options must be specified as <code><b>true</b></code></td>
* </tr>
* <tr>
* <td valign="top">generateDataTypes</td>
* <td valign="top">Should files be generated from FHIR composite data type metadata?<br>
* Valid values:&nbsp;<code><b>true</b></code>&nbsp;|&nbsp;<code><b>false</b></code></td>
* </tr>
* <tr>
* <td valign="top">generateValueSets</td>
* <td valign="top">Should files be generated from FHIR value set metadata?<br>
* Valid values:&nbsp;<code><b>true</b></code>&nbsp;|&nbsp;<code><b>false</b></code></td>
* </tr>
* <tr>
* <td valign="top">generateProfiles</td>
* <td valign="top">Should files be generated from FHIR profile metadata?<br>
* Valid values:&nbsp;<code><b>true</b></code>&nbsp;|&nbsp;<code><b>false</b></code></td>
* </tr>
* <tr>
* <td valign="top">resourceSource</td>
* <td valign="top">Which source of resource definitions should be processed? Valid values are:<br>
* <ul>
* <li><code><b>spreadsheet</b></code>&nbsp;&nbsp;to cause resources to be generated based on the FHIR spreadsheets</li>
* <li><code><b>model</b></code>&nbsp;&nbsp;to cause resources to be generated based on the model structure classes</li></ul></td>
* <td valign="top" align="center">No. Defaults to: <code><b>spreadsheet</b></code></td>
* </tr>
* <tr>
* <td colspan="3" />
* </tr>
* <tr>
* <td valign="top" colspan="3">Java source files can be generated
* for FHIR resources or composite data types. There is one file
* generated for each selected entity. The following configuration
* properties control the naming of the generated source files:<br>
* &nbsp;&nbsp;&nbsp;&nbsp;&lt;targetSourceDirectory&gt;/&lt;targetPackage&gt;/&lt;filenamePrefix&gt;<i>element-name</i>&lt;filenameSuffix&gt;<br>
* where: <i>element-name</i> is the "title-case" name of the selected resource or composite data type.<br>
* Note that all dots in the targetPackage will be replaced by the path separator character when building the
* actual source file location. Also note that <code>.java</code> will be added to the filenameSuffix if it is not already included.
* </td>
* </tr>
* <tr>
* <td valign="top">targetSourceDirectory</td>
* <td valign="top">The Maven source directory to contain the generated files.</td>
* <td valign="top" align="center">Yes when Java source files are to be generated</td>
* </tr>
* <tr>
* <td valign="top">targetPackage</td>
* <td valign="top">The Java package that will contain the generated classes.
* This package is generated in the &lt;targetSourceDirectory&gt; if needed.</td>
* <td valign="top" align="center">Yes when <i>targetSourceDirectory</i> is specified</td>
* </tr>
* <tr>
* <td valign="top">filenamePrefix</td>
* <td valign="top">The prefix string that is to be added onto the
* beginning of the resource or composite data type name to become
* the Java class name or resource file name.</td>
* <td valign="top" align="center">No</td>
* </tr>
* <tr>
* <td valign="top">filenameSuffix</td>
* <td valign="top">Suffix that will be added onto the end of the resource
* or composite data type name to become the Java class name or resource file name.</td>
* <td valign="top" align="center">No.</code></td>
* </tr>
* <tr>
* <td colspan="3" />
* </tr>
* <tr>
* <td valign="top" colspan="3">Maven resource files can also be generated
* for FHIR resources or composite data types. The following configuration
* properties control the naming of the generated resource files:<br>
* &nbsp;&nbsp;&nbsp;&nbsp;&lt;targetResourceDirectory&gt;/&lt;targetFolder&gt;/&lt;filenamePrefix&gt;<i>element-name</i>&lt;filenameSuffix&gt;<br>
* where: <i>element-name</i> is the "title-case" name of the selected resource or composite data type.
* </td>
* </tr>
* <tr>
* <td valign="top">targetResourceDirectory</td>
* <td valign="top">The Maven resource directory to contain the generated files.</td>
* <td valign="top" align="center">Yes when resource files are to be generated</td>
* </tr>
* <tr>
* <td valign="top">targetFolder</td>
* <td valign="top">The folder within the targetResourceDirectory where the generated files will be placed.
* This folder is generated in the &lt;targetResourceDirectory&gt; if needed.</td>
* <td valign="top" align="center">No</td>
* </tr>
* <tr>
* <td colspan="3" />
* </tr>
* <tr>
* <td valign="top">template</td>
* <td valign="top">The path of one of the <i>Velocity</i> templates
* contained within the <code>hapi-tinder-plugin</code> Maven plug-in
* classpath that will be used to generate the files.</td>
* <td valign="top" align="center" rowspan="2">One of these two options must be configured</td>
* </tr>
* <tr>
* <td valign="top">templateFile</td>
* <td valign="top">The full path to the <i>Velocity</i> template that is
* to be used to generate the files.</td>
* </tr>
* <tr>
* <td valign="top">velocityPath</td>
* <td valign="top">When using the <code>templateFile</code> option, this property
* can be used to specify where Velocity macros and other resources are located.</td>
* <td valign="top" align="center">No. Defaults to same directory as the template file.</td>
* </tr>
* <tr>
* <td valign="top">velocityProperties</td>
* <td valign="top">Specifies the full path to a java properties file
* containing Velocity configuration properties</td>
* <td valign="top" align="center">No.</td>
* </tr>
* <tr>
* <td valign="top">includeResources</td>
* <td valign="top">A list of the names of the resources or composite data types that should
* be used in the file generation</td>
* <td valign="top" align="center">No. Defaults to all defined resources except for DSTU2,
* the <code>Binary</code> resource is excluded and
* for DSTU3, the <code>Conformance</code> resource is excluded.</td>
* </tr>
* <tr>
* <td valign="top">excludeResources</td>
* <td valign="top">A list of the names of the resources or composite data types that should
* excluded from the file generation</td>
* <td valign="top" align="center">No.</td>
* </tr>
* <tr>
* <td valign="top">valueSetFiles</td>
* <td valign="top">A list of files containing value-set resource definitions
* to be used.</td>
* <td valign="top" align="center">No. Defaults to all defined value-sets that
* are referenced from the selected resources.</td>
* </tr>
* <tr>
* <td valign="top">profileFiles</td>
* <td valign="top">A list of files containing profile definitions
* to be used.</td>
* <td valign="top" align="center">No. Defaults to the default profile
* for each selected resource</td>
* </tr>
* </table>
*
*
*
* @author Bill.Denton
*
*/
@Mojo(name = "generate-multi-files", defaultPhase = LifecyclePhase.GENERATE_SOURCES)
public class TinderGenericMultiFileMojo extends AbstractMojo {
private static final org.slf4j.Logger ourLog = org.slf4j.LoggerFactory.getLogger(TinderGenericMultiFileMojo.class);
@Parameter(required = true)
private String version;
@Parameter(required = true, defaultValue = "${project.build.directory}/..")
private String baseDir;
@Parameter(required = false, defaultValue="false")
private boolean generateResources;
@Parameter(required = false, defaultValue = "false")
private boolean generateDatatypes;
@Parameter(required = false, defaultValue = "false")
private boolean generateValueSets;
@Parameter(required = false)
private File targetSourceDirectory;
@Parameter(required = false)
private String targetPackage;
@Parameter(required = false)
private String filenamePrefix;
@Parameter(required = false)
private String filenameSuffix;
@Parameter(required = false)
private File targetResourceDirectory;
@Parameter(required = false)
private String targetFolder;
// one of these two is required
@Parameter(required = false)
private String template;
@Parameter(required = false)
private File templateFile;
@Parameter(required = false)
private String velocityPath;
@Parameter(required = false)
private String velocityProperties;
@Parameter(required = false)
private List<String> includeResources;
@Parameter(required = false)
private List<String> excludeResources;
@Parameter(required = false)
private String resourceSource;
@Parameter(required = false)
private List<ValueSetFileDefinition> valueSetFiles;
@Component
private MavenProject myProject;
@Override
public void execute() throws MojoExecutionException, MojoFailureException {
GeneratorContext context = new GeneratorContext();
Generator generator = new Generator();
try {
context.setVersion(version);
context.setBaseDir(baseDir);
context.setIncludeResources(includeResources);
context.setExcludeResources(excludeResources);
context.setResourceSource(resourceSource);
context.setValueSetFiles(valueSetFiles);
generator.prepare(context);
} catch (ExecutionException e) {
throw new MojoExecutionException(e.getMessage(), e.getCause());
} catch (FailureException e) {
throw new MojoFailureException(e.getMessage(), e.getCause());
}
/*
* Deal with the generation target
*/
TargetType targetType = null;
File targetDirectory = null;
if (targetSourceDirectory != null) {
if (targetResourceDirectory != null) {
throw new MojoFailureException("Both [targetSourceDirectory] and [targetResourceDirectory] are specified. Please choose just one.");
}
targetType = TargetType.SOURCE;
if (null == targetPackage) {
throw new MojoFailureException("The [targetPackage] property must be specified when generating Java source code.");
}
targetDirectory = new File(targetSourceDirectory, targetPackage.replace('.', File.separatorChar));
} else
if (targetResourceDirectory != null) {
if (targetSourceDirectory != null) {
throw new MojoFailureException("Both [targetSourceDirectory] and [targetResourceDirectory] are specified. Please choose just one.");
}
targetType = TargetType.RESOURCE;
if (targetFolder != null) {
targetDirectory = new File(targetResourceDirectory, targetFolder);
} else {
targetDirectory = targetResourceDirectory;
}
if (null == targetPackage) {
targetPackage = "";
}
} else {
throw new MojoFailureException("Either [targetSourceDirectory] or [targetResourceDirectory] must be specified.");
}
targetDirectory.mkdirs();
ourLog.info(" * Output ["+targetType.toString()+"] Directory: " + targetDirectory.getAbsolutePath());
/*
* Write resources if selected
*/
BaseStructureParser rp = context.getResourceGenerator();
if (generateResources && rp != null) {
ourLog.info("Writing Resources...");
rp.setFilenamePrefix(filenamePrefix);
rp.setFilenameSuffix(filenameSuffix);
rp.setTemplate(template);
rp.setTemplateFile(templateFile);
rp.setVelocityPath(velocityPath);
rp.setVelocityProperties(velocityProperties);
rp.writeAll(targetType, targetDirectory, null, targetPackage);
}
/*
* Write composite datatypes
*/
DatatypeGeneratorUsingSpreadsheet dtp = context.getDatatypeGenerator();
if (generateDatatypes && dtp != null) {
ourLog.info("Writing Composite Datatypes...");
dtp.setFilenamePrefix(filenamePrefix);
dtp.setFilenameSuffix(filenameSuffix);
dtp.setTemplate(template);
dtp.setTemplateFile(templateFile);
dtp.setVelocityPath(velocityPath);
dtp.setVelocityProperties(velocityProperties);
dtp.writeAll(targetType, targetDirectory, null, targetPackage);
}
/*
* Write valuesets
*/
ValueSetGenerator vsp = context.getValueSetGenerator();
if (generateValueSets && vsp != null) {
ourLog.info("Writing ValueSet Enums...");
vsp.setFilenamePrefix(filenamePrefix);
vsp.setFilenameSuffix(filenameSuffix);
vsp.setTemplate(template);
vsp.setTemplateFile(templateFile);
vsp.setVelocityPath(velocityPath);
vsp.setVelocityProperties(velocityProperties);
vsp.writeMarkedValueSets(targetType, targetDirectory, targetPackage);
}
switch (targetType) {
case SOURCE: {
myProject.addCompileSourceRoot(targetSourceDirectory.getAbsolutePath());
break;
}
case RESOURCE: {
Resource resource = new Resource();
resource.setDirectory(targetResourceDirectory.getAbsolutePath());
if (targetFolder != null) {
resource.addInclude(targetFolder+"/*");
} else {
resource.addInclude("*");
}
myProject.addResource(resource);
break;
}
default:
}
}
public static void main(String[] args) throws IOException, MojoFailureException, MojoExecutionException {
// PoolingHttpClientConnectionManager connectionManager = new PoolingHttpClientConnectionManager(5000, TimeUnit.MILLISECONDS);
// HttpClientBuilder builder = HttpClientBuilder.create();
// builder.setConnectionManager(connectionManager);
// CloseableHttpClient client = builder.build();
//
// HttpGet get = new HttpGet("http://fhir.healthintersections.com.au/open/metadata");
// CloseableHttpResponse response = client.execute(get);
//
// String metadataString = EntityUtils.toString(response.getEntity());
//
// ourLog.info("Metadata String: {}", metadataString);
// String metadataString = IOUtils.toString(new FileInputStream("src/test/resources/healthintersections-metadata.xml"));
// Conformance conformance = new FhirContext(Conformance.class).newXmlParser().parseResource(Conformance.class, metadataString);
TinderGenericMultiFileMojo mojo = new TinderGenericMultiFileMojo();
mojo.myProject = new MavenProject();
mojo.version = "dstu2";
mojo.targetPackage = "ca.uhn.test";
mojo.template = "/vm/jpa_resource_provider.vm";
mojo.targetSourceDirectory = new File("target/generated/valuesets");
mojo.execute();
}
class Generator extends AbstractGenerator {
@Override
protected void logDebug(String message) {
ourLog.debug(message);
}
@Override
protected void logInfo(String message) {
ourLog.info(message);
}
}
}

View File

@ -1,432 +1,451 @@
package ca.uhn.fhir.tinder;
import ca.uhn.fhir.tinder.AbstractGenerator.ExecutionException;
import ca.uhn.fhir.tinder.AbstractGenerator.FailureException;
import ca.uhn.fhir.tinder.TinderStructuresMojo.ValueSetFileDefinition;
import ca.uhn.fhir.tinder.parser.BaseStructureSpreadsheetParser;
import ca.uhn.fhir.tinder.parser.DatatypeGeneratorUsingSpreadsheet;
import ca.uhn.fhir.tinder.parser.ResourceGeneratorUsingSpreadsheet;
import ca.uhn.fhir.tinder.parser.TargetType;
import org.apache.commons.lang.WordUtils;
import org.apache.maven.model.Resource;
import org.apache.maven.plugin.AbstractMojo;
import org.apache.maven.plugin.MojoExecutionException;
import org.apache.maven.plugin.MojoFailureException;
import org.apache.maven.plugins.annotations.Component;
import org.apache.maven.plugins.annotations.LifecyclePhase;
import org.apache.maven.plugins.annotations.Mojo;
import org.apache.maven.plugins.annotations.Parameter;
import org.apache.maven.project.MavenProject;
import org.apache.velocity.VelocityContext;
import org.apache.velocity.app.VelocityEngine;
import org.apache.velocity.tools.generic.EscapeTool;
import java.io.*;
import java.util.List;
/**
* Generate a single file based on resource or composite type metadata.
* <p>
* Generates either a source or resource file containing all selected resources or
* composite data types. The file is
* generated using a Velocity template that can be taken from
* inside the hapi-timder-plugin project or can be located in other projects
* <p>
* The following Maven plug-in configuration properties are used with this plug-in
* <p>
* <table border="1" cellpadding="2" cellspacing="0">
* <tr>
* <td valign="top"><b>Attribute</b></td>
* <td valign="top"><b>Description</b></td>
* <td align="center" valign="top"><b>Required</b></td>
* </tr>
* <tr>
* <td valign="top">version</td>
* <td valign="top">The FHIR version whose resource metadata
* is to be used to generate the files<br>
* Valid values:&nbsp;<code><b>dstu</b></code>&nbsp;|&nbsp;<code><b>dstu2</b></code>&nbsp;|&nbsp;<code><b>dstu3</b></code></td>
* <td valign="top" align="center">Yes</td>
* </tr>
* <tr>
* <td valign="top">baseDir</td>
* <td valign="top">The Maven project's base directory. This is used to
* possibly locate other assets within the project used in file generation.</td>
* <td valign="top" align="center">No. Defaults to: <code>${project.build.directory}/..</code></td>
* </tr>
* <tr>
* <td valign="top">generateResources</td>
* <td valign="top">Should files be generated from FHIR resource metadata?<br>
* Valid values:&nbsp;<code><b>true</b></code>&nbsp;|&nbsp;<code><b>false</b></code></td>
* <td valign="top" align="center" rowspan="2">One of these two options must be specified</td>
* </tr>
* <tr>
* <td valign="top">generateDataTypes</td>
* <td valign="top">Should files be generated from FHIR composite data type metadata?<br>
* Valid values:&nbsp;<code><b>true</b></code>&nbsp;|&nbsp;<code><b>false</b></code></td>
* </tr>
* <tr>
* <td colspan="3" />
* </tr>
* <tr>
* <td valign="top" colspan="3">Java source files can be generated
* for FHIR resources or composite data types. There is one file
* generated for each selected entity. The following configuration
* properties control the naming of the generated source files:<br>
* &nbsp;&nbsp;&nbsp;&nbsp;&lt;targetSourceDirectory&gt;/&lt;targetPackage&gt;/&lt;targetFile&gt;<br>
* Note that all dots in the targetPackage will be replaced by the path separator character when building the
* actual source file location. Also note that <code>.java</code> will be added to the targetFile if it is not already included.
* </td>
* </tr>
* <tr>
* <td valign="top">targetSourceDirectory</td>
* <td valign="top">The Maven source directory to contain the generated file.</td>
* <td valign="top" align="center">Yes when a Java source file is to be generated</td>
* </tr>
* <tr>
* <td valign="top">targetPackage</td>
* <td valign="top">The Java package that will contain the generated classes.
* This package is generated in the &lt;targetSourceDirectory&gt; if needed.</td>
* <td valign="top" align="center">Yes when <i>targetSourceDirectory</i> is specified</td>
* </tr>
* <tr>
* <td valign="top">packageBase</td>
* <td valign="top">The base Java package for related classes. This property
* can be used to reference class in other places in a folder structure.</td>
* <td valign="top" align="center">No</td>
* </tr>
* <tr>
* <td valign="top">targetFile</td>
* <td valign="top">The name of the file to be generated</td>
* <td valign="top" align="center">Yes</td>
* </tr>
* <tr>
* <td colspan="3" />
* </tr>
* <tr>
* <td valign="top" colspan="3">Maven resource files can also be generated
* for FHIR resources or composite data types. The following configuration
* properties control the naming of the generated resource files:<br>
* &nbsp;&nbsp;&nbsp;&nbsp;&lt;targetResourceDirectory&gt;/&lt;targetFolder&gt;/&lt;targetFile&gt;<br>
* </td>
* </tr>
* <tr>
* <td valign="top">targetResourceDirectory</td>
* <td valign="top">The Maven resource directory to contain the generated file.</td>
* <td valign="top" align="center">Yes when a resource file is to be generated</td>
* </tr>
* <tr>
* <td valign="top">targetFolder</td>
* <td valign="top">The folder within the targetResourceDirectory where the generated file will be placed.
* This folder is generated in the &lt;targetResourceDirectory&gt; if needed.</td>
* <td valign="top" align="center">No</td>
* </tr>
* <tr>
* <td colspan="3" />
* </tr>
* <tr>
* <td valign="top">template</td>
* <td valign="top">The path of one of the <i>Velocity</i> templates
* contained within the <code>hapi-tinder-plugin</code> Maven plug-in
* classpath that will be used to generate the files.</td>
* <td valign="top" align="center" rowspan="2">One of these two options must be configured</td>
* </tr>
* <tr>
* <td valign="top">templateFile</td>
* <td valign="top">The full path to the <i>Velocity</i> template that is
* to be used to generate the files.</td>
* </tr>
* <tr>
* <td valign="top">velocityPath</td>
* <td valign="top">When using the <code>templateFile</code> option, this property
* can be used to specify where Velocity macros and other resources are located.</td>
* <td valign="top" align="center">No. Defaults to same directory as the template file.</td>
* </tr>
* <tr>
* <td valign="top">velocityProperties</td>
* <td valign="top">Specifies the full path to a java properties file
* containing Velocity configuration properties</td>
* <td valign="top" align="center">No.</td>
* </tr>
* <tr>
* <td valign="top">includeResources</td>
* <td valign="top">A list of the names of the resources or composite data types that should
* be used in the file generation</td>
* <td valign="top" align="center">No. Defaults to all defined resources except for DSTU2,
* the <code>Binary</code> resource is excluded and
* for DSTU3, the <code>Conformance</code> resource is excluded.</td>
* </tr>
* <tr>
* <td valign="top">excludeResources</td>
* <td valign="top">A list of the names of the resources or composite data types that should
* excluded from the file generation</td>
* <td valign="top" align="center">No.</td>
* </tr>
* <tr>
* <td valign="top">valueSetFiles</td>
* <td valign="top">A list of files containing value-set resource definitions
* to be used.</td>
* <td valign="top" align="center">No. Defaults to all defined value-sets that
* are referenced from the selected resources.</td>
* </tr>
* <tr>
* <td valign="top">profileFiles</td>
* <td valign="top">A list of files containing profile definitions
* to be used.</td>
* <td valign="top" align="center">No. Defaults to the default profile
* for each selected resource</td>
* </tr>
* </table>
*
*
*
* @author Bill.Denton
*
*/
@Mojo(name = "generate-single-file", defaultPhase = LifecyclePhase.GENERATE_SOURCES)
public class TinderGenericSingleFileMojo extends AbstractMojo {
private static final org.slf4j.Logger ourLog = org.slf4j.LoggerFactory.getLogger(TinderGenericSingleFileMojo.class);
@Parameter(required = true)
private String version;
@Parameter(required = true, defaultValue = "${project.build.directory}/..")
private String baseDir;
@Parameter(required = false, defaultValue="false")
private boolean generateResources;
@Parameter(required = false, defaultValue = "false")
private boolean generateDatatypes;
@Parameter(required = false)
private File targetSourceDirectory;
@Parameter(required = false)
private String targetPackage;
@Parameter(required = false)
private String packageBase;
@Parameter(required = false)
private File targetResourceDirectory;
@Parameter(required = false)
private String targetFolder;
@Parameter(required = false)
private String targetFile;
// one of these two is required
@Parameter(required = false)
private String template;
@Parameter(required = false)
private File templateFile;
@Parameter(required = false)
private String velocityPath;
@Parameter(required = false)
private String velocityProperties;
@Parameter(required = false)
private List<String> includeResources;
@Parameter(required = false)
private List<String> excludeResources;
@Parameter(required = false)
private List<ValueSetFileDefinition> valueSetFiles;
@Component
private MavenProject myProject;
@Override
public void execute() throws MojoExecutionException, MojoFailureException {
GeneratorContext context = new GeneratorContext();
context.setVersion(version);
context.setBaseDir(baseDir);
context.setIncludeResources(includeResources);
context.setExcludeResources(excludeResources);
context.setValueSetFiles(valueSetFiles);
Generator generator = new Generator();
try {
generator.prepare(context);
} catch (ExecutionException e) {
throw new MojoExecutionException(e.getMessage(), e.getCause());
} catch (FailureException e) {
throw new MojoFailureException(e.getMessage(), e.getCause());
}
try {
/*
* Deal with the generation target
*/
TargetType targetType = null;
File targetDirectory = null;
if (null == targetFile) {
throw new MojoFailureException("The [targetFile] parameter is required.");
}
if (targetSourceDirectory != null) {
if (targetResourceDirectory != null) {
throw new MojoFailureException("Both [targetSourceDirectory] and [targetResourceDirectory] are specified. Please choose just one.");
}
targetType = TargetType.SOURCE;
if (null == targetPackage) {
throw new MojoFailureException("The [targetPackage] property must be specified when generating Java source code.");
}
targetDirectory = new File(targetSourceDirectory, targetPackage.replace('.', File.separatorChar));
if (!targetFile.endsWith(".java")) {
targetFile += ".java";
}
} else
if (targetResourceDirectory != null) {
if (targetSourceDirectory != null) {
throw new MojoFailureException("Both [targetSourceDirectory] and [targetResourceDirectory] are specified. Please choose just one.");
}
targetType = TargetType.RESOURCE;
if (targetFolder != null) {
targetFolder = targetFolder.replace('\\', '/');
targetFolder = targetFolder.replace('/', File.separatorChar);
targetDirectory = new File(targetResourceDirectory, targetFolder);
} else {
targetDirectory = targetResourceDirectory;
}
if (null == targetPackage) {
targetPackage = "";
}
} else {
throw new MojoFailureException("Either [targetSourceDirectory] or [targetResourceDirectory] must be specified.");
}
ourLog.info(" * Output ["+targetType.toString()+"] file ["+targetFile+"] in directory: " + targetDirectory.getAbsolutePath());
targetDirectory.mkdirs();
File target = new File(targetDirectory, targetFile);
OutputStreamWriter targetWriter = new OutputStreamWriter(new FileOutputStream(target, false), "UTF-8");
/*
* Next, deal with the template and initialize velocity
*/
VelocityEngine v = VelocityHelper.configureVelocityEngine(templateFile, velocityPath, velocityProperties);
InputStream templateIs = null;
if (templateFile != null) {
templateIs = new FileInputStream(templateFile);
} else {
templateIs = this.getClass().getResourceAsStream(template);
}
InputStreamReader templateReader = new InputStreamReader(templateIs);
/*
* build new Velocity Context
*/
VelocityContext ctx = new VelocityContext();
if (packageBase != null) {
ctx.put("packageBase", packageBase);
} else
if (targetPackage != null) {
int ix = targetPackage.lastIndexOf('.');
if (ix > 0) {
ctx.put("packageBase", targetPackage.subSequence(0, ix));
} else {
ctx.put("packageBase", targetPackage);
}
}
ctx.put("targetPackage", targetPackage);
ctx.put("targetFolder", targetFolder);
ctx.put("version", version);
ctx.put("isRi", BaseStructureSpreadsheetParser.determineVersionEnum(version).isRi());
ctx.put("hash", "#");
ctx.put("esc", new EscapeTool());
if (BaseStructureSpreadsheetParser.determineVersionEnum(version).isRi()) {
ctx.put("resourcePackage", "org.hl7.fhir." + version + ".model");
} else {
ctx.put("resourcePackage", "ca.uhn.fhir.model." + version + ".resource");
}
String capitalize = WordUtils.capitalize(version);
if ("Dstu".equals(capitalize)) {
capitalize="Dstu1";
}
ctx.put("versionCapitalized", capitalize);
/*
* Write resources if selected
*/
ResourceGeneratorUsingSpreadsheet rp = context.getResourceGenerator();
if (generateResources && rp != null) {
ourLog.info("Writing Resources...");
ctx.put("resources", rp.getResources());
v.evaluate(ctx, targetWriter, "", templateReader);
targetWriter.close();
} else {
DatatypeGeneratorUsingSpreadsheet dtp = context.getDatatypeGenerator();
if (generateDatatypes && dtp != null) {
ourLog.info("Writing DataTypes...");
ctx.put("datatypes", dtp.getResources());
v.evaluate(ctx, targetWriter, "", templateReader);
targetWriter.close();
}
}
switch (targetType) {
case SOURCE: {
myProject.addCompileSourceRoot(targetSourceDirectory.getAbsolutePath());
break;
}
case RESOURCE: {
Resource resource = new Resource();
resource.setDirectory(targetResourceDirectory.getAbsolutePath());
String resName = targetFile;
if (targetFolder != null) {
resName = targetFolder+File.separator+targetFile;
}
resource.addInclude(resName);
myProject.addResource(resource);
break;
}
default:
}
} catch (Exception e) {
throw new MojoFailureException("Failed to generate file", e);
}
}
public static void main(String[] args) throws IOException, MojoFailureException, MojoExecutionException {
// PoolingHttpClientConnectionManager connectionManager = new PoolingHttpClientConnectionManager(5000, TimeUnit.MILLISECONDS);
// HttpClientBuilder builder = HttpClientBuilder.create();
// builder.setConnectionManager(connectionManager);
// CloseableHttpClient client = builder.build();
//
// HttpGet get = new HttpGet("http://fhir.healthintersections.com.au/open/metadata");
// CloseableHttpResponse response = client.execute(get);
//
// String metadataString = EntityUtils.toString(response.getEntity());
//
// ourLog.info("Metadata String: {}", metadataString);
// String metadataString = IOUtils.toString(new FileInputStream("src/test/resources/healthintersections-metadata.xml"));
// Conformance conformance = new FhirContext(Conformance.class).newXmlParser().parseResource(Conformance.class, metadataString);
TinderGenericSingleFileMojo mojo = new TinderGenericSingleFileMojo();
mojo.myProject = new MavenProject();
mojo.template = "/vm/jpa_spring_beans.vm";
mojo.version = "dstu2";
mojo.targetPackage = "ca.uhn.test";
mojo.targetSourceDirectory = new File("target/generated/valuesets");
mojo.targetFile = "tmp_beans.xml";
mojo.execute();
}
class Generator extends AbstractGenerator {
@Override
protected void logDebug(String message) {
ourLog.debug(message);
}
@Override
protected void logInfo(String message) {
ourLog.info(message);
}
}
}
package ca.uhn.fhir.tinder;
import java.io.File;
import java.io.FileInputStream;
import java.io.FileOutputStream;
import java.io.IOException;
import java.io.InputStream;
import java.io.InputStreamReader;
import java.io.OutputStreamWriter;
import java.util.List;
import org.apache.commons.lang.WordUtils;
import org.apache.maven.model.Resource;
import org.apache.maven.plugin.AbstractMojo;
import org.apache.maven.plugin.MojoExecutionException;
import org.apache.maven.plugin.MojoFailureException;
import org.apache.maven.plugins.annotations.Component;
import org.apache.maven.plugins.annotations.LifecyclePhase;
import org.apache.maven.plugins.annotations.Mojo;
import org.apache.maven.plugins.annotations.Parameter;
import org.apache.maven.project.MavenProject;
import org.apache.velocity.VelocityContext;
import org.apache.velocity.app.VelocityEngine;
import org.apache.velocity.tools.generic.EscapeTool;
import ca.uhn.fhir.tinder.AbstractGenerator.ExecutionException;
import ca.uhn.fhir.tinder.AbstractGenerator.FailureException;
import ca.uhn.fhir.tinder.TinderStructuresMojo.ValueSetFileDefinition;
import ca.uhn.fhir.tinder.parser.BaseStructureParser;
import ca.uhn.fhir.tinder.parser.BaseStructureSpreadsheetParser;
import ca.uhn.fhir.tinder.parser.DatatypeGeneratorUsingSpreadsheet;
import ca.uhn.fhir.tinder.parser.TargetType;
/**
* Generate a single file based on resource or composite type metadata.
* <p>
* Generates either a source or resource file containing all selected resources or
* composite data types. The file is
* generated using a Velocity template that can be taken from
* inside the hapi-timder-plugin project or can be located in other projects
* <p>
* The following Maven plug-in configuration properties are used with this plug-in
* <p>
* <table border="1" cellpadding="2" cellspacing="0">
* <tr>
* <td valign="top"><b>Attribute</b></td>
* <td valign="top"><b>Description</b></td>
* <td align="center" valign="top"><b>Required</b></td>
* </tr>
* <tr>
* <td valign="top">version</td>
* <td valign="top">The FHIR version whose resource metadata
* is to be used to generate the files<br>
* Valid values:&nbsp;<code><b>dstu2</b></code>&nbsp;|&nbsp;<code><b>dstu3</b></code>&nbsp;|&nbsp;<code><b>r4</b></code></td>
* <td valign="top" align="center">Yes</td>
* </tr>
* <tr>
* <td valign="top">baseDir</td>
* <td valign="top">The Maven project's base directory. This is used to
* possibly locate other assets within the project used in file generation.</td>
* <td valign="top" align="center">No. Defaults to: <code>${project.build.directory}/..</code></td>
* </tr>
* <tr>
* <td valign="top">generateResources</td>
* <td valign="top">Should files be generated from FHIR resource metadata?<br>
* Valid values:&nbsp;<code><b>true</b></code>&nbsp;|&nbsp;<code><b>false</b></code></td>
* <td valign="top" align="center" rowspan="2">One of these two options must be specified as <code><b>true</b></code></td>
* </tr>
* <tr>
* <td valign="top">generateDataTypes</td>
* <td valign="top">Should files be generated from FHIR composite data type metadata?<br>
* Valid values:&nbsp;<code><b>true</b></code>&nbsp;|&nbsp;<code><b>false</b></code></td>
* </tr>
* <tr>
* <td valign="top">resourceSource</td>
* <td valign="top">Which source of resource definitions should be processed? Valid values are:<br>
* <ul>
* <li><code><b>spreadsheet</b></code>&nbsp;&nbsp;to cause resources to be generated based on the FHIR spreadsheets</li>
* <li><code><b>model</b></code>&nbsp;&nbsp;to cause resources to be generated based on the model structure classes</li></ul></td>
* <td valign="top" align="center">No. Defaults to: <code><b>spreadsheet</b></code></td>
* </tr>
* <tr>
* <td colspan="3" />
* </tr>
* <tr>
* <td valign="top" colspan="3">Java source files can be generated
* for FHIR resources or composite data types. There is one file
* generated for each selected entity. The following configuration
* properties control the naming of the generated source files:<br>
* &nbsp;&nbsp;&nbsp;&nbsp;&lt;targetSourceDirectory&gt;/&lt;targetPackage&gt;/&lt;targetFile&gt;<br>
* Note that all dots in the targetPackage will be replaced by the path separator character when building the
* actual source file location. Also note that <code>.java</code> will be added to the targetFile if it is not already included.
* </td>
* </tr>
* <tr>
* <td valign="top">targetSourceDirectory</td>
* <td valign="top">The Maven source directory to contain the generated file.</td>
* <td valign="top" align="center">Yes when a Java source file is to be generated</td>
* </tr>
* <tr>
* <td valign="top">targetPackage</td>
* <td valign="top">The Java package that will contain the generated classes.
* This package is generated in the &lt;targetSourceDirectory&gt; if needed.</td>
* <td valign="top" align="center">Yes when <i>targetSourceDirectory</i> is specified</td>
* </tr>
* <tr>
* <td valign="top">packageBase</td>
* <td valign="top">The base Java package for related classes. This property
* can be used to reference class in other places in a folder structure.</td>
* <td valign="top" align="center">No</td>
* </tr>
* <tr>
* <td valign="top">targetFile</td>
* <td valign="top">The name of the file to be generated</td>
* <td valign="top" align="center">Yes</td>
* </tr>
* <tr>
* <td colspan="3" />
* </tr>
* <tr>
* <td valign="top" colspan="3">Maven resource files can also be generated
* for FHIR resources or composite data types. The following configuration
* properties control the naming of the generated resource files:<br>
* &nbsp;&nbsp;&nbsp;&nbsp;&lt;targetResourceDirectory&gt;/&lt;targetFolder&gt;/&lt;targetFile&gt;<br>
* </td>
* </tr>
* <tr>
* <td valign="top">targetResourceDirectory</td>
* <td valign="top">The Maven resource directory to contain the generated file.</td>
* <td valign="top" align="center">Yes when a resource file is to be generated</td>
* </tr>
* <tr>
* <td valign="top">targetFolder</td>
* <td valign="top">The folder within the targetResourceDirectory where the generated file will be placed.
* This folder is generated in the &lt;targetResourceDirectory&gt; if needed.</td>
* <td valign="top" align="center">No</td>
* </tr>
* <tr>
* <td colspan="3" />
* </tr>
* <tr>
* <td valign="top">template</td>
* <td valign="top">The path of one of the <i>Velocity</i> templates
* contained within the <code>hapi-tinder-plugin</code> Maven plug-in
* classpath that will be used to generate the files.</td>
* <td valign="top" align="center" rowspan="2">One of these two options must be configured</td>
* </tr>
* <tr>
* <td valign="top">templateFile</td>
* <td valign="top">The full path to the <i>Velocity</i> template that is
* to be used to generate the files.</td>
* </tr>
* <tr>
* <td valign="top">velocityPath</td>
* <td valign="top">When using the <code>templateFile</code> option, this property
* can be used to specify where Velocity macros and other resources are located.</td>
* <td valign="top" align="center">No. Defaults to same directory as the template file.</td>
* </tr>
* <tr>
* <td valign="top">velocityProperties</td>
* <td valign="top">Specifies the full path to a java properties file
* containing Velocity configuration properties</td>
* <td valign="top" align="center">No.</td>
* </tr>
* <tr>
* <td valign="top">includeResources</td>
* <td valign="top">A list of the names of the resources or composite data types that should
* be used in the file generation</td>
* <td valign="top" align="center">No. Defaults to all defined resources except for DSTU2,
* the <code>Binary</code> resource is excluded and
* for DSTU3, the <code>Conformance</code> resource is excluded.</td>
* </tr>
* <tr>
* <td valign="top">excludeResources</td>
* <td valign="top">A list of the names of the resources or composite data types that should
* excluded from the file generation</td>
* <td valign="top" align="center">No.</td>
* </tr>
* <tr>
* <td valign="top">valueSetFiles</td>
* <td valign="top">A list of files containing value-set resource definitions
* to be used.</td>
* <td valign="top" align="center">No. Defaults to all defined value-sets that
* are referenced from the selected resources.</td>
* </tr>
* <tr>
* <td valign="top">profileFiles</td>
* <td valign="top">A list of files containing profile definitions
* to be used.</td>
* <td valign="top" align="center">No. Defaults to the default profile
* for each selected resource</td>
* </tr>
* </table>
*
*
*
* @author Bill.Denton
*
*/
@Mojo(name = "generate-single-file", defaultPhase = LifecyclePhase.GENERATE_SOURCES)
public class TinderGenericSingleFileMojo extends AbstractMojo {
private static final org.slf4j.Logger ourLog = org.slf4j.LoggerFactory.getLogger(TinderGenericSingleFileMojo.class);
@Parameter(required = true)
private String version;
@Parameter(required = true, defaultValue = "${project.build.directory}/..")
private String baseDir;
@Parameter(required = false, defaultValue="false")
private boolean generateResources;
@Parameter(required = false, defaultValue = "false")
private boolean generateDatatypes;
@Parameter(required = false)
private File targetSourceDirectory;
@Parameter(required = false)
private String targetPackage;
@Parameter(required = false)
private String packageBase;
@Parameter(required = false)
private File targetResourceDirectory;
@Parameter(required = false)
private String targetFolder;
@Parameter(required = false)
private String targetFile;
// one of these two is required
@Parameter(required = false)
private String template;
@Parameter(required = false)
private File templateFile;
@Parameter(required = false)
private String velocityPath;
@Parameter(required = false)
private String velocityProperties;
@Parameter(required = false)
private List<String> includeResources;
@Parameter(required = false)
private List<String> excludeResources;
@Parameter(required = false)
private String resourceSource;
@Parameter(required = false)
private List<ValueSetFileDefinition> valueSetFiles;
@Component
private MavenProject myProject;
@Override
public void execute() throws MojoExecutionException, MojoFailureException {
GeneratorContext context = new GeneratorContext();
Generator generator = new Generator();
try {
context.setVersion(version);
context.setBaseDir(baseDir);
context.setIncludeResources(includeResources);
context.setExcludeResources(excludeResources);
context.setResourceSource(resourceSource);
context.setValueSetFiles(valueSetFiles);
generator.prepare(context);
} catch (ExecutionException e) {
throw new MojoExecutionException(e.getMessage(), e.getCause());
} catch (FailureException e) {
throw new MojoFailureException(e.getMessage(), e.getCause());
}
try {
/*
* Deal with the generation target
*/
TargetType targetType = null;
File targetDirectory = null;
if (null == targetFile) {
throw new MojoFailureException("The [targetFile] parameter is required.");
}
if (targetSourceDirectory != null) {
if (targetResourceDirectory != null) {
throw new MojoFailureException("Both [targetSourceDirectory] and [targetResourceDirectory] are specified. Please choose just one.");
}
targetType = TargetType.SOURCE;
if (null == targetPackage) {
throw new MojoFailureException("The [targetPackage] property must be specified when generating Java source code.");
}
targetDirectory = new File(targetSourceDirectory, targetPackage.replace('.', File.separatorChar));
if (!targetFile.endsWith(".java")) {
targetFile += ".java";
}
} else
if (targetResourceDirectory != null) {
if (targetSourceDirectory != null) {
throw new MojoFailureException("Both [targetSourceDirectory] and [targetResourceDirectory] are specified. Please choose just one.");
}
targetType = TargetType.RESOURCE;
if (targetFolder != null) {
targetFolder = targetFolder.replace('\\', '/');
targetFolder = targetFolder.replace('/', File.separatorChar);
targetDirectory = new File(targetResourceDirectory, targetFolder);
} else {
targetDirectory = targetResourceDirectory;
}
if (null == targetPackage) {
targetPackage = "";
}
} else {
throw new MojoFailureException("Either [targetSourceDirectory] or [targetResourceDirectory] must be specified.");
}
ourLog.info(" * Output ["+targetType.toString()+"] file ["+targetFile+"] in directory: " + targetDirectory.getAbsolutePath());
targetDirectory.mkdirs();
File target = new File(targetDirectory, targetFile);
OutputStreamWriter targetWriter = new OutputStreamWriter(new FileOutputStream(target, false), "UTF-8");
/*
* Next, deal with the template and initialize velocity
*/
VelocityEngine v = VelocityHelper.configureVelocityEngine(templateFile, velocityPath, velocityProperties);
InputStream templateIs = null;
if (templateFile != null) {
templateIs = new FileInputStream(templateFile);
} else {
templateIs = this.getClass().getResourceAsStream(template);
}
InputStreamReader templateReader = new InputStreamReader(templateIs);
/*
* build new Velocity Context
*/
VelocityContext ctx = new VelocityContext();
if (packageBase != null) {
ctx.put("packageBase", packageBase);
} else
if (targetPackage != null) {
int ix = targetPackage.lastIndexOf('.');
if (ix > 0) {
ctx.put("packageBase", targetPackage.subSequence(0, ix));
} else {
ctx.put("packageBase", targetPackage);
}
}
ctx.put("targetPackage", targetPackage);
ctx.put("targetFolder", targetFolder);
ctx.put("version", version);
ctx.put("isRi", BaseStructureSpreadsheetParser.determineVersionEnum(version).isRi());
ctx.put("hash", "#");
ctx.put("esc", new EscapeTool());
if (BaseStructureSpreadsheetParser.determineVersionEnum(version).isRi()) {
ctx.put("resourcePackage", "org.hl7.fhir." + version + ".model");
} else {
ctx.put("resourcePackage", "ca.uhn.fhir.model." + version + ".resource");
}
String capitalize = WordUtils.capitalize(version);
if ("Dstu".equals(capitalize)) {
capitalize="Dstu1";
}
ctx.put("versionCapitalized", capitalize);
/*
* Write resources if selected
*/
BaseStructureParser rp = context.getResourceGenerator();
if (generateResources && rp != null) {
ourLog.info("Writing Resources...");
ctx.put("resources", rp.getResources());
v.evaluate(ctx, targetWriter, "", templateReader);
targetWriter.close();
} else {
DatatypeGeneratorUsingSpreadsheet dtp = context.getDatatypeGenerator();
if (generateDatatypes && dtp != null) {
ourLog.info("Writing DataTypes...");
ctx.put("datatypes", dtp.getResources());
v.evaluate(ctx, targetWriter, "", templateReader);
targetWriter.close();
}
}
switch (targetType) {
case SOURCE: {
myProject.addCompileSourceRoot(targetSourceDirectory.getAbsolutePath());
break;
}
case RESOURCE: {
Resource resource = new Resource();
resource.setDirectory(targetResourceDirectory.getAbsolutePath());
String resName = targetFile;
if (targetFolder != null) {
resName = targetFolder+File.separator+targetFile;
}
resource.addInclude(resName);
myProject.addResource(resource);
break;
}
default:
}
} catch (Exception e) {
throw new MojoFailureException("Failed to generate file", e);
}
}
public static void main(String[] args) throws IOException, MojoFailureException, MojoExecutionException {
// PoolingHttpClientConnectionManager connectionManager = new PoolingHttpClientConnectionManager(5000, TimeUnit.MILLISECONDS);
// HttpClientBuilder builder = HttpClientBuilder.create();
// builder.setConnectionManager(connectionManager);
// CloseableHttpClient client = builder.build();
//
// HttpGet get = new HttpGet("http://fhir.healthintersections.com.au/open/metadata");
// CloseableHttpResponse response = client.execute(get);
//
// String metadataString = EntityUtils.toString(response.getEntity());
//
// ourLog.info("Metadata String: {}", metadataString);
// String metadataString = IOUtils.toString(new FileInputStream("src/test/resources/healthintersections-metadata.xml"));
// Conformance conformance = new FhirContext(Conformance.class).newXmlParser().parseResource(Conformance.class, metadataString);
TinderGenericSingleFileMojo mojo = new TinderGenericSingleFileMojo();
mojo.myProject = new MavenProject();
mojo.template = "/vm/jpa_spring_beans.vm";
mojo.version = "dstu2";
mojo.targetPackage = "ca.uhn.test";
mojo.targetSourceDirectory = new File("target/generated/valuesets");
mojo.targetFile = "tmp_beans.xml";
mojo.execute();
}
class Generator extends AbstractGenerator {
@Override
protected void logDebug(String message) {
ourLog.debug(message);
}
@Override
protected void logInfo(String message) {
ourLog.info(message);
}
}
}