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/*******************************************************************************
* Copyright (c) 2015 Jeff Martin.
* All rights reserved. This program and the accompanying materials
* are made available under the terms of the GNU Lesser General Public
* License v3.0 which accompanies this distribution, and is available at
* http://www.gnu.org/licenses/lgpl.html
* <p>
* Contributors:
* Jeff Martin - initial API and implementation
******************************************************************************/
package cuchaz.enigma.mapping.entry;
import cuchaz.enigma.mapping.MethodDescriptor;
import cuchaz.enigma.mapping.TypeDescriptor;
import java.util.HashMap;
import java.util.Map;
public class ReferencedEntryPool {
private final Map<String, ClassEntry> classEntries = new HashMap<>();
private final Map<String, Map<String, MethodEntry>> methodEntries = new HashMap<>();
private final Map<String, Map<String, FieldEntry>> fieldEntries = new HashMap<>();
public ClassEntry getClass(String name) {
// TODO: FIXME - I'm a hack!
if ("[T".equals(name) || "[[T".equals(name) || "[[[T".equals(name)) {
name = name.replaceAll("T", "Ljava/lang/Object;");
}
final String computeName = name;
return this.classEntries.computeIfAbsent(name, s -> new ClassEntry(computeName));
}
public MethodEntry getMethod(ClassEntry ownerEntry, String name, String desc) {
return getMethod(ownerEntry, name, new MethodDescriptor(desc));
}
public MethodEntry getMethod(ClassEntry ownerEntry, String name, MethodDescriptor desc) {
String key = name + desc.toString();
return getClassMethods(ownerEntry.getName()).computeIfAbsent(key, s -> new MethodEntry(ownerEntry, name, desc));
}
public FieldEntry getField(ClassEntry ownerEntry, String name, String desc) {
return getField(ownerEntry, name, new TypeDescriptor(desc));
}
public FieldEntry getField(ClassEntry ownerEntry, String name, TypeDescriptor desc) {
return getClassFields(ownerEntry.getName()).computeIfAbsent(name, s -> new FieldEntry(ownerEntry, name, desc));
}
private Map<String, MethodEntry> getClassMethods(String name) {
return methodEntries.computeIfAbsent(name, s -> new HashMap<>());
}
private Map<String, FieldEntry> getClassFields(String name) {
return fieldEntries.computeIfAbsent(name, s -> new HashMap<>());
}
}
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