/*
* Copyright (C) 2012 The Android Open Source Project
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package com.motorola.studio.android.json;
import java.util.List;
public class JSONString extends JSONValue
{
private final String value;
public JSONString(String value)
{
this.value = value;
}
@Override
public String getValue()
{
return value;
}
public static JSONValue parseValues(List<Character> json)
{
String value = null;
boolean parsed = false;
while (!parsed)
{
Character next = json.get(0);
if (next == '"')
{
value = parseName(json);
parsed = true;
}
}
return new JSONString(value);
}
private static String parseName(List<Character> json)
{
String name = null;
StringBuilder nameBuilder = new StringBuilder();
boolean specialChar = false;
Character next;
json.remove(0);
while (name == null)
{
next = json.remove(0);
if (next == '"')
{
if (specialChar)
{
specialChar = false;
nameBuilder.append(next);
}
else
{
name = nameBuilder.toString();
}
}
else if (next == '\\')
{
specialChar = true;
}
else
{
specialChar = false;
nameBuilder.append(next);
}
}
return name;
}
@Override
public String toString()
{
return "\"" + value + "\"";
}
}