JsonDescriptor.java
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/*
* This file is part of LiteLoader.
* Copyright (C) 2012-16 Adam Mummery-Smith
* All Rights Reserved.
*/
package com.mumfrey.liteloader.transformers.event.json;
import java.io.Serializable;
import java.util.UUID;
import com.google.gson.annotations.SerializedName;
import com.mumfrey.liteloader.core.runtime.Obf;
import com.mumfrey.liteloader.transformers.event.MethodInfo;
/**
* A JSON method descriptor,
*
* @author Adam Mummery-Smith
*/
public class JsonDescriptor implements Serializable
{
private static final long serialVersionUID = 1L;
/**
* Key used to refer to this method descriptor elsewhere
*/
@SerializedName("id")
private String key;
/**
* Name of the class which owns this method
*/
@SerializedName("owner")
private String owner;
/**
* Method name
*/
@SerializedName("name")
private String name;
/**
* Method return type, assumes VOID if none specified
*/
@SerializedName("return")
private String returnType;
/**
* Argument types for the method
*/
@SerializedName("args")
private String[] argumentTypes;
/**
* Get the key used to refer to this method descriptor
*/
public String getKey()
{
if (this.key == null)
{
this.key = "UserDescriptor" + UUID.randomUUID().toString();
}
return this.key;
}
/**
* @param obfTable
* @return MethodInfo for this descriptor
*/
public MethodInfo parse(JsonObfuscationTable obfTable)
{
if (this.owner == null || this.name == null)
{
throw new InvalidEventJsonException("Method descriptor was invalid, must specify owner and name!");
}
Obf owner = obfTable.parseClass(this.owner);
Obf name = obfTable.parseMethod(this.name);
if (this.argumentTypes == null && this.returnType == null)
{
return new MethodInfo(owner, name);
}
Object returnType = obfTable.parseType(this.returnType == null ? "VOID" : this.returnType);
Object[] args = (this.argumentTypes != null ? new Object[this.argumentTypes.length] : new Object[0]);
if (this.argumentTypes != null)
{
for (int arg = 0; arg < this.argumentTypes.length; arg++)
{
args[arg] = obfTable.parseType(this.argumentTypes[arg]);
}
}
return new MethodInfo(owner, name, returnType, args);
}
}