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Java™ Platform Standard Ed. 6 |
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java.lang.Object java.lang.Throwable java.lang.Exception java.lang.RuntimeException java.lang.IllegalArgumentException java.util.regex.PatternSyntaxException
public class PatternSyntaxException
Unchecked exception thrown to indicate a syntax error in a regular-expression pattern.
Constructor Summary | |
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PatternSyntaxException(String desc,
String regex,
int index)
Constructs a new instance of this class. |
Method Summary | |
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String |
getDescription()
Retrieves the description of the error. |
int |
getIndex()
Retrieves the error index. |
String |
getMessage()
Returns a multi-line string containing the description of the syntax error and its index, the erroneous regular-expression pattern, and a visual indication of the error index within the pattern. |
String |
getPattern()
Retrieves the erroneous regular-expression pattern. |
Methods inherited from class java.lang.Throwable |
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fillInStackTrace, getCause, getLocalizedMessage, getStackTrace, initCause, printStackTrace, printStackTrace, printStackTrace, setStackTrace, toString |
Methods inherited from class java.lang.Object |
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clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait |
Constructor Detail |
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public PatternSyntaxException(String desc, String regex, int index)
desc
- A description of the errorregex
- The erroneous patternindex
- The approximate index in the pattern of the error,
or -1 if the index is not knownMethod Detail |
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public int getIndex()
public String getDescription()
public String getPattern()
public String getMessage()
getMessage
in class Throwable
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Java™ Platform Standard Ed. 6 |
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