java.util.regex.PatternSyntaxException: Unexpected internal error near index 1 \ ^

Oracle Community | 807551 | 1 decade ago
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Root Cause Analysis

  1. java.util.regex.PatternSyntaxException

    Unexpected internal error near index 1 \ ^

    at java.util.regex.Pattern.error()
  2. Java RT
    Pattern.compile
    1. java.util.regex.Pattern.error(Pattern.java:1472)
    2. java.util.regex.Pattern.compile(Pattern.java:1264)
    3. java.util.regex.Pattern.<init>(Pattern.java:1013)
    4. java.util.regex.Pattern.compile(Pattern.java:760)
    4 frames
  3. Unknown
    RegTool.main
    1. RegTool.replace(RegTool.java:15)
    2. RegTool.main(RegTool.java:9)
    2 frames