proguard.util

Class FixedStringMatcher

java.lang.Object

proguard.util.StringMatcher

proguard.util.FixedStringMatcher

public class FixedStringMatcher
extends StringMatcher

This StringMatcher tests whether strings start with a given fixed string and then match another optional given StringMatcher.

Constructor Summary

Constructors

Constructor and Description
FixedStringMatcher(java.lang.String fixedString) Creates a new FixedStringMatcher.
FixedStringMatcher(java.lang.String fixedString, StringMatcher nextMatcher) Creates a new FixedStringMatcher.

Method Summary

Modifier and Type	Method and Description
protected boolean	matches(java.lang.String string, int beginOffset, int endOffset) Checks whether the given substring matches.
java.lang.String	prefix() Returns a common prefix of all strings matched by this StringMatcher.

Methods inherited from class proguard.util.StringMatcher

matches

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

FixedStringMatcher

public FixedStringMatcher(java.lang.String fixedString)

Creates a new FixedStringMatcher.

Parameters:

fixedString - the string to match.

FixedStringMatcher

public FixedStringMatcher(java.lang.String fixedString,
                          StringMatcher nextMatcher)

Creates a new FixedStringMatcher.

Parameters:

fixedString - the string prefix to match.

nextMatcher - an optional string matcher to match the remainder of the string.

Method Detail

prefix

public java.lang.String prefix()

Description copied from class: StringMatcher

Returns a common prefix of all strings matched by this StringMatcher. If the returned value is null, then this StringMatcher does not match any string.

Overrides:

prefix in class StringMatcher

matches

protected boolean matches(java.lang.String string,
                          int beginOffset,
                          int endOffset)

Description copied from class: StringMatcher

Checks whether the given substring matches.

Specified by:

matches in class StringMatcher

Parameters:

string - the string to match.

beginOffset - the start offset of the substring (inclusive).

endOffset - the end offset of the substring (exclusive).

Returns:

a boolean indicating whether the substring matches the criterion.