public String getShortName(String fullName, boolean imported) {
ClassNode node =
DecompilerContext.getClassProcessor().getMapRootClasses().get(fullName.replace('.', '/'));
String result = null;
if (node != null && node.classStruct.isOwn()) {
result = node.simpleName;
while (node.parent != null && node.type == ClassNode.CLASS_MEMBER) {
result = node.parent.simpleName + '.' + result;
node = node.parent;
}
if (node.type == ClassNode.CLASS_ROOT) {
fullName = node.classStruct.qualifiedName;
fullName = fullName.replace('/', '.');
} else {
return result;
}
} else {
fullName = fullName.replace('$', '.');
}
String shortName = fullName;
String packageName = "";
int lastDot = fullName.lastIndexOf('.');
if (lastDot >= 0) {
shortName = fullName.substring(lastDot + 1);
packageName = fullName.substring(0, lastDot);
}
StructContext context = DecompilerContext.getStructContext();
// check for another class which could 'shadow' this one. Two cases:
// 1) class with the same short name in the current package
// 2) class with the same short name in the default package
boolean existsDefaultClass =
(context.getClass(currentPackageSlash + shortName) != null
&& !packageName.equals(currentPackagePoint))
|| // current package
(context.getClass(shortName) != null
&& !currentPackagePoint.isEmpty()); // default package
if (existsDefaultClass
|| (mapSimpleNames.containsKey(shortName)
&& !packageName.equals(mapSimpleNames.get(shortName)))) {
// don't return full name because if the class is a inner class, full name refers to the
// parent full name, not the child full name
return result == null ? fullName : (packageName + "." + result);
} else if (!mapSimpleNames.containsKey(shortName)) {
mapSimpleNames.put(shortName, packageName);
if (!imported) {
setNotImportedNames.add(shortName);
}
}
return result == null ? shortName : result;
}
public void decompileContext() {
if (DecompilerContext.getOption(IFernflowerPreferences.RENAME_ENTITIES)) {
new IdentifierConverter().rename(structContext);
}
classesProcessor = new ClassesProcessor(structContext);
DecompilerContext.setClassProcessor(classesProcessor);
DecompilerContext.setStructContext(structContext);
structContext.saveContext();
}
private void addAllClasspath() {
Set<String> found = new HashSet<String>();
String[] props = {
System.getProperty("java.class.path"), System.getProperty("sun.boot.class.path")
};
for (String prop : props) {
if (prop == null) continue;
for (final String path : prop.split(File.pathSeparator)) {
File file = new File(path);
if (found.contains(file.getAbsolutePath())) continue;
// only add .class files from classpath
if (file.exists()
&& (file.getName().endsWith(".class") || file.getName().endsWith(".jar"))) {
DecompilerContext.getLogger()
.writeMessage("Adding File to context from classpath: " + file, Severity.INFO);
structContext.addSpace(file, false);
found.add(file.getAbsolutePath());
}
}
}
}