de.unkrig.commons.text.pattern

Interface PatternUtil.Replacer

Enclosing class:

PatternUtil

public static interface PatternUtil.Replacer

Decides whether and how a match is to be replaced.

Method Summary

Modifier and Type	Method and Description
java.lang.String	getReplacement(java.lang.String context, java.lang.CharSequence match)

Method Detail

getReplacement

@Nullable
java.lang.String getReplacement(java.lang.String context,
                                           java.lang.CharSequence match)

Parameters:

context - Only for logging; e.g. the name of the file being transformed

Returns:

The replacement for this match, or null to indicate that this match should not be replaced

See Also:

Matcher.appendReplacement(StringBuffer, String)