com.sun.enterprise.tools.verifier.tests.util.BundledOptPkgHasDependencies Maven / Gradle / Ivy
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/*
* JarFileDependsOnOutsidePackage.java
*
* Created on August 30, 2004, 10:16 AM
*/
package com.sun.enterprise.tools.verifier.tests.util;
import com.sun.enterprise.tools.verifier.Result;
import java.io.File;
import java.io.FileInputStream;
import java.util.StringTokenizer;
import java.util.jar.Attributes;
import java.util.jar.JarFile;
import java.util.jar.Manifest;
/**
*
* @author ss141213
* This as per J2EE 1.4 spec section#8.2. Contents from spec is given below...
* Only Jar format files containing class files or resources to be loaded directly
* by a standard ClassLoader should be the target of a Class-Path reference;
* such files are always named with a .jar extension.
* Top level Jar files that are processed by a deployment tool
* should not contain Class-Path entries;
* such entries would, by definition,
* reference other files external to the deployment unit.
* A deployment tool is not required to process such external references.
*/
public class BundledOptPkgHasDependencies {
public static void test(String explodedJarPath, Result result){
try{
boolean failed=false;
Manifest manifest=new Manifest(new FileInputStream(new File(explodedJarPath+File.separator+JarFile.MANIFEST_NAME)));
String depClassPath=manifest.getMainAttributes().getValue(Attributes.Name.CLASS_PATH);
if(depClassPath!=null){
for(StringTokenizer st=new StringTokenizer(depClassPath);st.hasMoreTokens();){
String entry=st.nextToken();
String entryPath=new File(explodedJarPath).getParent()+File.separator+entry;
File bundledOptPkg=new File(entryPath);
if(!bundledOptPkg.isDirectory()){
Manifest bundledManifest=new JarFile(bundledOptPkg).getManifest();
String bundledCP=bundledManifest.getMainAttributes().getValue(Attributes.Name.CLASS_PATH);
if(bundledCP!=null && bundledCP.length()!=0){
failed=true;
result.failed(entry + " contains Class-Path in it's manifest.");
}
}
}
}//if
if(!failed){
result.setStatus(Result.PASSED);
}
}catch(Exception e){
result.failed(e.toString());
}
}
}