The Android Open Source Project | adc854b | 2009-03-03 19:28:47 -0800 | [diff] [blame] | 1 | /* -*- c-basic-offset: 4; indent-tabs-mode: nil; -*- //------100-columns-wide------>|*/ |
| 2 | // for license please see accompanying LICENSE.txt file (available also at http://www.xmlpull.org/) |
| 3 | |
| 4 | package org.xmlpull.v1; |
| 5 | |
| 6 | /** |
| 7 | * This exception is thrown to signal XML Pull Parser related faults. |
| 8 | * |
| 9 | * @author <a href="http://www.extreme.indiana.edu/~aslom/">Aleksander Slominski</a> |
| 10 | */ |
| 11 | public class XmlPullParserException extends Exception { |
| 12 | protected Throwable detail; |
| 13 | protected int row = -1; |
| 14 | protected int column = -1; |
| 15 | |
| 16 | /* public XmlPullParserException() { |
| 17 | }*/ |
| 18 | |
| 19 | public XmlPullParserException(String s) { |
| 20 | super(s); |
| 21 | } |
| 22 | |
| 23 | /* |
| 24 | public XmlPullParserException(String s, Throwable thrwble) { |
| 25 | super(s); |
| 26 | this.detail = thrwble; |
| 27 | } |
| 28 | |
| 29 | public XmlPullParserException(String s, int row, int column) { |
| 30 | super(s); |
| 31 | this.row = row; |
| 32 | this.column = column; |
| 33 | } |
| 34 | */ |
| 35 | |
| 36 | public XmlPullParserException(String msg, XmlPullParser parser, Throwable chain) { |
| 37 | super ((msg == null ? "" : msg+" ") |
| 38 | + (parser == null ? "" : "(position:"+parser.getPositionDescription()+") ") |
| 39 | + (chain == null ? "" : "caused by: "+chain)); |
| 40 | |
| 41 | if (parser != null) { |
| 42 | this.row = parser.getLineNumber(); |
| 43 | this.column = parser.getColumnNumber(); |
| 44 | } |
| 45 | this.detail = chain; |
| 46 | } |
| 47 | |
| 48 | public Throwable getDetail() { return detail; } |
| 49 | // public void setDetail(Throwable cause) { this.detail = cause; } |
| 50 | public int getLineNumber() { return row; } |
| 51 | public int getColumnNumber() { return column; } |
| 52 | |
| 53 | /* |
| 54 | public String getMessage() { |
| 55 | if(detail == null) |
| 56 | return super.getMessage(); |
| 57 | else |
| 58 | return super.getMessage() + "; nested exception is: \n\t" |
| 59 | + detail.getMessage(); |
| 60 | } |
| 61 | */ |
| 62 | |
| 63 | //NOTE: code that prints this and detail is difficult in J2ME |
| 64 | public void printStackTrace() { |
| 65 | if (detail == null) { |
| 66 | super.printStackTrace(); |
| 67 | } else { |
| 68 | synchronized(System.err) { |
| 69 | System.err.println(super.getMessage() + "; nested exception is:"); |
| 70 | detail.printStackTrace(); |
| 71 | } |
| 72 | } |
| 73 | } |
| 74 | |
| 75 | } |
| 76 | |