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| Rev | Author | Line No. | Line |
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| 1878 | jmachado | 1 | package com.owlike.genson.stream; |
| 2 | |||
| 3 | /** |
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| 4 | * JsonStreamException are thrown by ObjectWriter and ObjectReader implementations. They indicate |
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| 5 | * that there was a syntax error or a state error (calling endObject when it should be endArray |
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| 6 | * etc). |
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| 7 | * |
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| 8 | * @author eugen |
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| 9 | */ |
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| 10 | public final class JsonStreamException extends 1.5.0/docs/api/java/lang/RuntimeException.html">RuntimeException { |
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| 11 | private static final long serialVersionUID = 8033784054415043293L; |
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| 12 | |||
| 13 | private final int column; |
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| 14 | private final int row; |
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| 15 | |||
| 16 | public JsonStreamException(1.5.0/docs/api/java/lang/String.html">String message, 1.5.0/docs/api/java/lang/Throwable.html">Throwable cause) { |
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| 17 | this(message, cause, -1, -1); |
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| 18 | } |
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| 19 | |||
| 20 | public JsonStreamException(1.5.0/docs/api/java/lang/String.html">String message) { |
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| 21 | this(message, null); |
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| 22 | } |
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| 23 | |||
| 24 | public JsonStreamException(1.5.0/docs/api/java/lang/Throwable.html">Throwable cause) { |
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| 25 | this(null, cause); |
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| 26 | } |
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| 27 | |||
| 28 | // package visibility, api users are not supposed to use it |
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| 29 | JsonStreamException(1.5.0/docs/api/java/lang/String.html">String message, 1.5.0/docs/api/java/lang/Throwable.html">Throwable cause, int row, int col) { |
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| 30 | super(message, cause); |
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| 31 | this.column = col; |
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| 32 | this.row = row; |
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| 33 | } |
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| 34 | |||
| 35 | public int getColumn() { |
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| 36 | return column; |
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| 37 | } |
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| 38 | |||
| 39 | public int getRow() { |
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| 40 | return row; |
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| 41 | } |
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| 42 | |||
| 43 | public static <T extends Exception> T niceTrace(T exception) { |
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| 44 | final 1.5.0/docs/api/java/lang/StackTraceElement.html">StackTraceElement[] stackTrace = exception.getStackTrace(); |
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| 45 | final 1.5.0/docs/api/java/lang/StackTraceElement.html">StackTraceElement[] newStackTrace = new 1.5.0/docs/api/java/lang/StackTraceElement.html">StackTraceElement[stackTrace.length - 1]; |
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| 46 | |||
| 47 | 1.5.0/docs/api/java/lang/System.html">System.arraycopy(stackTrace, 1, newStackTrace, 0, stackTrace.length - 1); |
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| 48 | exception.setStackTrace(newStackTrace); |
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| 49 | return exception; |
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| 50 | } |
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| 51 | |||
| 52 | public JsonStreamException niceTrace() { |
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| 53 | return niceTrace(this); |
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| 54 | } |
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| 55 | |||
| 56 | static class Builder { |
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| 57 | private int col; |
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| 58 | private int row; |
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| 59 | private 1.5.0/docs/api/java/lang/String.html">String message; |
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| 60 | private 1.5.0/docs/api/java/lang/Throwable.html">Throwable cause; |
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| 61 | |||
| 62 | public JsonStreamException create() { |
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| 63 | return new JsonStreamException(message, cause, row, col); |
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| 64 | } |
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| 65 | |||
| 66 | Builder locate(int row, int col) { |
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| 67 | this.row = row; |
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| 68 | this.col = col; |
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| 69 | return this; |
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| 70 | } |
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| 71 | |||
| 72 | public Builder message(1.5.0/docs/api/java/lang/String.html">String message) { |
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| 73 | this.message = message; |
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| 74 | return this; |
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| 75 | } |
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| 76 | |||
| 77 | public Builder cause(1.5.0/docs/api/java/lang/Throwable.html">Throwable th) { |
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| 78 | this.cause = th; |
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| 79 | return this; |
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| 80 | } |
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| 81 | } |
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| 82 | } |