/**
* Copyright (C) 2008 10gen Inc.
*
* 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.mongodb.util;
/**
* Exception throw when invalid JSON is passed to JSONParser.
*
* This exception creates a message that points to the first
* offending character in the JSON string:
* <pre>
* { "x" : 3, "y" : 4, some invalid json.... }
* ^
* </pre>
*/
public class JSONParseException extends RuntimeException {
private static final long serialVersionUID = -4415279469780082174L;
String s;
int pos;
public String getMessage() {
StringBuilder sb = new StringBuilder();
sb.append("\n");
sb.append(s);
sb.append("\n");
for(int i=0;i<pos;i++) {
sb.append(" ");
}
sb.append("^");
return sb.toString();
}
public JSONParseException(String s, int pos) {
this.s = s;
this.pos = pos;
}
public JSONParseException(String s, int pos, Throwable cause) {
super(cause);
this.s = s;
this.pos = pos;
}
}