You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
59 lines
1.8 KiB
59 lines
1.8 KiB
/*
|
|
* Copyright 2019 dorkbox, llc
|
|
*
|
|
* Licensed under the Apache License, Version 2.0 (the "License");
|
|
* you may not use this file except in compliance with the License.
|
|
* You may obtain a copy of the License at
|
|
*
|
|
* http://www.apache.org/licenses/LICENSE-2.0
|
|
*
|
|
* Unless required by applicable law or agreed to in writing, software
|
|
* distributed under the License is distributed on an "AS IS" BASIS,
|
|
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
|
* See the License for the specific language governing permissions and
|
|
* limitations under the License.
|
|
*/
|
|
package dorkbox.cabParser.extractor;
|
|
|
|
import java.util.regex.Pattern;
|
|
|
|
import dorkbox.cabParser.structure.CabFileEntry;
|
|
|
|
/**
|
|
* Selects files to extract using case-insensitive regular expression pattern.
|
|
* Note that the file names (passed to regular expression) may contain paths
|
|
* delimited with backslash character ('\\').
|
|
*/
|
|
public class CabFilePatternFilter implements CabFileFilter {
|
|
|
|
private final Pattern pattern;
|
|
|
|
/**
|
|
* Creates {@link CabFilePatternFilter}.
|
|
*
|
|
* @param regex
|
|
* regular expression to match file name to extract (will be
|
|
* compiled as case-insensitive)
|
|
*/
|
|
public CabFilePatternFilter(String regex) {
|
|
this.pattern = Pattern.compile(regex, Pattern.CASE_INSENSITIVE);
|
|
}
|
|
|
|
/**
|
|
* Creates {@link CabFilePatternFilter}.
|
|
*
|
|
* @param pattern
|
|
* regular expression pattern to match file name to extract (will
|
|
* be turned to case-insensitive)
|
|
*/
|
|
public CabFilePatternFilter(Pattern pattern) {
|
|
this.pattern = Pattern.compile(pattern.pattern(), Pattern.CASE_INSENSITIVE);
|
|
}
|
|
|
|
@Override
|
|
public boolean test(CabFileEntry cabFile) {
|
|
return pattern.matcher(cabFile.getName()).matches();
|
|
}
|
|
|
|
}
|