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(
WebArchiveLoadableHelper.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 :";
String reference = "at";
if (smh != null) {
ref = smh.getLocalString(
WebArchiveLoadableHelper.class.getName() + ".ref",
ref);
reference = smh.getLocalString(
WebArchiveLoadableHelper.class.getName() + ".reference",
reference);
}
StringTokenizer st = new StringTokenizer(referencingPath, File.separator);
Stack<String> referencingClassStack = new Stack<String>();
boolean jspDirExists = (jspDir != null && jspDir.exists());
final String jspPkgName = "org.apache.jsp.";
while(st.hasMoreTokens()) {
String className = st.nextToken();
//This logic is to map the compiled jsp class to original jsp name.
//The logic is to find whether the ref class is in jsp out dir. If true
//then maniputale the ref class to get the jsp name
String fileName = className.replace(".", File.separator)+".class";
if (jspDirExists &&
className.startsWith(jspPkgName) &&
new File(jspDir, fileName).exists()) {
StringBuilder jspName = new StringBuilder(
className.substring(jspPkgName.length()));
int innerClassIndex = jspName.indexOf("$");
if (innerClassIndex != -1) {
jspName = jspName.replace(innerClassIndex, jspName.length(), "");
}
if(jspName.toString().endsWith("_jsp")) {
jspName = jspName.replace(jspName.lastIndexOf("_jsp"),
jspName.length(), ".jsp");
} else if(jspName.toString().endsWith("_jspx")) {
jspName = jspName.replace(jspName.lastIndexOf("_jspx"),
jspName.length(), ".jspx");
}
className = jspName.toString();
}
referencingClassStack.push(className);
}
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();
