Author: abelevich Date: 2009-01-15 11:17:15 -0500 (Thu, 15 Jan 2009) New Revision: 12288 Added: trunk/sandbox/cdk/maven-resource-dependency-plugin/src/main/java/org/richfaces/cdk/rd/JarResourceScanner.java Log: Added: trunk/sandbox/cdk/maven-resource-dependency-plugin/src/main/java/org/richfaces/cdk/rd/JarResourceScanner.java =================================================================== --- trunk/sandbox/cdk/maven-resource-dependency-plugin/src/main/java/org/richfaces/cdk/rd/JarResourceScanner.java (rev 0) +++ trunk/sandbox/cdk/maven-resource-dependency-plugin/src/main/java/org/richfaces/cdk/rd/JarResourceScanner.java 2009-01-15 16:17:15 UTC (rev 12288) @@ -0,0 +1,82 @@ +package org.richfaces.cdk.rd; + +import java.io.IOException; +import java.util.HashSet; +import java.util.Set; + +import org.apache.commons.vfs.FileObject; +import org.apache.commons.vfs.FileType; +import org.codehaus.plexus.util.SelectorUtils; + +/** + * @author Anton Belevich + * + */ +public class JarResourceScanner { + + private FileObject baseFile; + + private Set result = new HashSet(); + + private String [] patterns; + + public String[] getPatterns() { + return patterns; + } + + public void setPatterns(String[] patterns) { + if(patterns == null) { + patterns = new String[] {"**"}; + } + + if(patterns.length < 1) { + patterns = new String[] {"**"}; + } + + this.patterns = patterns; + } + + public FileObject getBaseFile() { + return baseFile; + } + + public void setBaseFile(FileObject baseFile) { + this.baseFile = baseFile; + } + + protected boolean isAcceptable(FileObject fileObject) { + for (int i = 0; i < patterns.length; i++) { + if(SelectorUtils.matchPath(patterns[i], fileObject.getName().getPath())) { + return true; + } + } + return false; + } + + protected void walk(FileObject file) throws IOException{ + FileObject [] children = file.getChildren(); + for(FileObject child : children) { + if(child.getType() != FileType.FILE) { + walk(child); + } else { + if(isAcceptable(child)) { + result.add(child); + } + } + } + } + + public void doScan() throws IOException{ + if(baseFile != null && baseFile.exists()) { + walk(baseFile); + } + } + + public Set getResult() { + return result; + } + + public void setResult(Set result) { + this.result = result; + } +}