mirror of https://github.com/apache/archiva.git
remove stray class
git-svn-id: https://svn.apache.org/repos/asf/maven/repository-manager/trunk@411993 13f79535-47bb-0310-9956-ffa450edef68
This commit is contained in:
Brett Porter
parent
cb6190c5ad
commit
92409a729b
195
Indexer.java
195
Indexer.java
|
|
@ -1,195 +0,0 @@
|
|||
|
||||
package org.maven.indexer;
|
||||
|
||||
import java.io.File;
|
||||
import java.io.FileInputStream;
|
||||
import java.io.FileOutputStream;
|
||||
import java.io.IOException;
|
||||
import java.util.zip.ZipEntry;
|
||||
import java.util.zip.ZipOutputStream;
|
||||
|
||||
import org.apache.lucene.analysis.Analyzer;
|
||||
import org.apache.lucene.analysis.standard.StandardAnalyzer;
|
||||
import org.apache.lucene.document.DateField;
|
||||
import org.apache.lucene.document.Document;
|
||||
import org.apache.lucene.document.Field;
|
||||
import org.apache.lucene.index.IndexWriter;
|
||||
|
||||
|
||||
/**
|
||||
* Indexer utility used to create repository index
|
||||
* for using in the repository search (e.g. from IDE plugins).
|
||||
*
|
||||
* @author Eugene Kuleshov
|
||||
*/
|
||||
public class Indexer {
|
||||
public static final String JAR_NAME = "j";
|
||||
public static final String JAR_SIZE = "s";
|
||||
public static final String JAR_DATE = "d";
|
||||
public static final String NAMES = "c";
|
||||
|
||||
private static long totalClasses = 0;
|
||||
private static long totalFiles = 0;
|
||||
private static long totalSize = 0;
|
||||
|
||||
|
||||
public static void main( String[] args) throws IOException {
|
||||
if( args.length<2) {
|
||||
printUsage();
|
||||
return;
|
||||
}
|
||||
|
||||
String command = args[ 0];
|
||||
if( "index".equals( command)) {
|
||||
String repositoryPath = args[ 1];
|
||||
String indexPath = args.length==2 ? "index" : args[ 2];
|
||||
|
||||
Indexer.reindex( new File( indexPath), repositoryPath);
|
||||
|
||||
// } else if( "search".equals( command)) {
|
||||
// String query = args[ 1];
|
||||
// String indexPath = args.length==2 ? "index" : args[ 2];
|
||||
//
|
||||
// indexer = new Indexer( new File[] { new File( indexPath)});
|
||||
// Map res = indexer.search( query, NAMES);
|
||||
//
|
||||
// for( Iterator it = res.entrySet().iterator(); it.hasNext();) {
|
||||
// Map.Entry e = ( Map.Entry) it.next();
|
||||
// System.err.println( e);
|
||||
// }
|
||||
System.err.println( "Not implemented yet");
|
||||
|
||||
}
|
||||
}
|
||||
|
||||
private static void printUsage() {
|
||||
System.err.println( "indexer <command> <args>");
|
||||
System.err.println( " index <repository path> <index path>");
|
||||
// System.err.println( " search <query> <index path>");
|
||||
}
|
||||
|
||||
|
||||
public static void reindex( File indexPath, String repositoryPath) throws IOException {
|
||||
Analyzer analyzer = new StandardAnalyzer();
|
||||
|
||||
IndexWriter w = new IndexWriter( indexPath, analyzer, true);
|
||||
|
||||
long l1 = System.currentTimeMillis();
|
||||
processDir(new File( repositoryPath), w, repositoryPath);
|
||||
long l2 = System.currentTimeMillis();
|
||||
System.err.println( "Done. "+((l2-l1)/1000f));
|
||||
|
||||
long l3 = System.currentTimeMillis();
|
||||
System.err.println( "Optimizing...");
|
||||
w.optimize();
|
||||
w.close();
|
||||
long l4 = System.currentTimeMillis();
|
||||
System.err.println( "Done. "+((l4-l3)/1000f));
|
||||
|
||||
System.err.println( "Total classes: " + totalClasses);
|
||||
System.err.println( "Total jars: " + totalFiles);
|
||||
System.err.println( "Total size: " + ( totalSize / 1024 / 1024)+" Mb");
|
||||
System.err.println( "Speed: " + ( totalSize / ((l2-l1) / 1000f)) + " b/sec");
|
||||
|
||||
createArchive( indexPath);
|
||||
}
|
||||
|
||||
// TODO close all files and streams in try/finally
|
||||
private static void createArchive( File indexPath ) throws IOException {
|
||||
String name = indexPath.getName();
|
||||
ZipOutputStream zos = new ZipOutputStream( new FileOutputStream( new File( indexPath.getParent(), name + ".zip" ) ) );
|
||||
zos.setLevel( 9 );
|
||||
|
||||
File[] files = indexPath.listFiles();
|
||||
for( int i = 0; i < files.length; i++ ) {
|
||||
ZipEntry e = new ZipEntry( files[i].getName() );
|
||||
zos.putNextEntry( e );
|
||||
|
||||
FileInputStream is = new FileInputStream( files[i] );
|
||||
byte[] buf = new byte[4096];
|
||||
int n;
|
||||
while( ( n = is.read( buf ) ) > 0 ) {
|
||||
zos.write( buf, 0, n );
|
||||
}
|
||||
is.close();
|
||||
zos.flush();
|
||||
|
||||
zos.closeEntry();
|
||||
}
|
||||
|
||||
zos.close();
|
||||
}
|
||||
|
||||
private static void processDir( File dir, IndexWriter w, String repositoryPath) throws IOException {
|
||||
if(dir==null) return;
|
||||
|
||||
File[] files = dir.listFiles();
|
||||
for( int i = 0; i < files.length; i++) {
|
||||
File f = files[ i];
|
||||
if(f.isDirectory()) processDir(f, w, repositoryPath);
|
||||
else processFile(f, w, repositoryPath);
|
||||
}
|
||||
}
|
||||
|
||||
private static void processFile( File f, IndexWriter w, String repositoryPath) {
|
||||
if(f.isFile() && f.getName().endsWith( ".pom")) { // TODO
|
||||
String name = f.getName();
|
||||
File jarFile = new File( f.getParent(), name.substring( 0, name.length() - 4) + ".jar");
|
||||
|
||||
String absolutePath = f.getAbsolutePath();
|
||||
long size = 0;
|
||||
if( jarFile.exists()) {
|
||||
size = jarFile.length();
|
||||
absolutePath = jarFile.getAbsolutePath();
|
||||
}
|
||||
|
||||
totalFiles++;
|
||||
totalSize += size;
|
||||
if(( totalFiles % 100)==0) {
|
||||
System.err.println( "Indexing "+totalFiles+" "+f.getParentFile().getAbsolutePath().substring( repositoryPath.length()));
|
||||
}
|
||||
|
||||
Document doc = new Document();
|
||||
doc.add( Field.Text( JAR_NAME, absolutePath.substring( repositoryPath.length())));
|
||||
doc.add( Field.Text( JAR_DATE, DateField.timeToString( f.lastModified())));
|
||||
doc.add( Field.Text( JAR_SIZE, Long.toString(size)));
|
||||
// TODO calculate jar's sha1 or md5
|
||||
|
||||
// ZipFile jar = null;
|
||||
try {
|
||||
/*
|
||||
jar = new ZipFile( f);
|
||||
|
||||
StringBuffer sb = new StringBuffer();
|
||||
for( Enumeration en = jar.entries(); en.hasMoreElements();) {
|
||||
ZipEntry e = ( ZipEntry) en.nextElement();
|
||||
String name = e.getName();
|
||||
if( name.endsWith( ".class")) {
|
||||
totalClasses++;
|
||||
// TODO verify if class is public or protected
|
||||
// TODO skipp all inner classes for now
|
||||
int i = name.lastIndexOf( "$");
|
||||
if( i==-1) {
|
||||
sb.append( name.substring( 0, name.length() - 6)).append( "\n");
|
||||
}
|
||||
}
|
||||
}
|
||||
doc.add( Field.Text( NAMES, sb.toString()));
|
||||
|
||||
|
||||
} finally {
|
||||
try {
|
||||
jar.close();
|
||||
} catch( Exception e) {
|
||||
}
|
||||
*/
|
||||
w.addDocument(doc);
|
||||
} catch( Exception e) {
|
||||
System.err.println( "Error for file "+f);
|
||||
System.err.println( " "+e.getMessage());
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
}
|
||||
|
||||
Loading…
Reference in New Issue