public void show(TreePath treePath) {
int constantPoolIndex = constantPoolIndex(treePath);
try {
ConstantClassInfo entry = (ConstantClassInfo)services.getClassFile().getConstantPoolEntry(constantPoolIndex, ConstantClassInfo.class);
classElementOpener.setCPInfo(entry);
constantPoolHyperlink(lblClass,
lblClassVerbose,
entry.getNameIndex());
} catch (InvalidByteCodeException ex) {
lblClassVerbose.setText(MESSAGE_INVALID_CONSTANT_POOL_ENTRY);
}