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package com.sun.enterprise.tools.verifier.tests.util;
import com.sun.enterprise.tools.verifier.apiscan.classfile.ClosureCompiler;
import com.sun.enterprise.tools.verifier.apiscan.classfile.ClosureCompilerImpl;
import com.sun.enterprise.tools.verifier.StringManagerHelper;
import com.sun.enterprise.util.LocalStringManagerImpl;
import java.util.*;
import java.io.File;
/**
* This class is a helper around {@link ClosureCompiler}.
*
* @author Sanjeeb.Sahoo@Sun.COM
*/
public class ArchiveClassesLoadableHelper {
/**
* This method is used to print the result in various
* *ArchiveClassesLoadable tests.
* @param cc a closure compiler which provides the necesasry information
* @return a localized string which contains the details.
*/
public static String getFailedResult(ClosureCompiler cc){
StringBuilder sb = new StringBuilder();
sb.append("\n");
for (Object o : cc.getFailed().entrySet()) {
Map.Entry<String, List<String>> referencingPathToFailedList =
(Map.Entry<String, List<String>>)o;
LocalStringManagerImpl smh = StringManagerHelper.getLocalStringsManager();
String classes = "Failed to find following classes:";
if (smh != null) {
classes = smh.getLocalString(
ArchiveClassesLoadableHelper.class.getName() + ".classes",
classes);
}
sb.append(classes).append("\n[");
for (Iterator<String> iii = referencingPathToFailedList.getValue().iterator();
iii.hasNext();) {
sb.append("\n\t").append(iii.next());
if(iii.hasNext()) sb.append(",");
}
sb.append("\n]");
String referencingPath = referencingPathToFailedList.getKey();
if(referencingPath.length()==0) continue; // skip if a top level class is not found
String ref = "referenced in the following call stack :\n";
String reference = "at";
if (smh != null) {
ref = smh.getLocalString(
ArchiveClassesLoadableHelper.class.getName() + ".ref",
ref);
reference = smh.getLocalString(
ArchiveClassesLoadableHelper.class.getName() + ".reference",
reference);
}
StringTokenizer st = new StringTokenizer(referencingPath, File.separator);
Stack<String> referencingClassStack = new Stack<String>();
while(st.hasMoreTokens()) {
referencingClassStack.push(st.nextToken());
}
if(!referencingClassStack.isEmpty())
sb.append("\n\n"+ref);
while(!referencingClassStack.isEmpty()){
sb.append("\n\t").append(reference).append(" ");
sb.append(referencingClassStack.pop());
}
sb.append("\n\n");
}
return sb.toString();
}
}