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21 package org.apache.hadoop.hbase.hbql.impl;
22
23 import org.antlr.runtime.RecognitionException;
24 import org.apache.hadoop.hbase.hbql.client.HBqlException;
25
26 public class ParseException extends HBqlException {
27 private final RecognitionException recognitionException;
28
29 public ParseException(final RecognitionException recognitionException, final String s) {
30 super(s);
31 this.recognitionException = recognitionException;
32 }
33
34 public RecognitionException getRecognitionException() {
35 return recognitionException;
36 }
37
38 public String getErrorMessage() {
39 final StringBuilder sbuf = new StringBuilder();
40 sbuf.append("Error parsing: \n");
41 sbuf.append(this.getMessage() + "\n");
42 if (this.getRecognitionException() != null) {
43 for (int i = 0; i < this.getRecognitionException().charPositionInLine; i++)
44 sbuf.append("-");
45 sbuf.append("^");
46 }
47 return sbuf.toString();
48 }
49 }