/*
* Licensed to the Apache Software Foundation (ASF) under one *
* or more contributor license agreements. See the NOTICE file *
* distributed with this work for additional information *
* regarding copyright ownership. The ASF licenses this file *
* to you 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 org.apache.rat.analysis.generation;
import java.util.regex.Pattern;
import org.apache.rat.analysis.Claims;
import org.apache.rat.analysis.IHeaderMatcher;
import org.apache.rat.analysis.RatHeaderAnalysisException;
import org.apache.rat.report.RatReportFailedException;
import org.apache.rat.report.claim.IClaimReporter;
public class GeneratedLicenseNotRequired implements IHeaderMatcher {
private static final Pattern[] DEFAULT_PATTERNS = {Pattern.compile(".*generated by Cayenne.*"),
Pattern.compile(".*Generated By:JJTree.*"),
Pattern.compile(".*Generated By:JavaCC.*"),
Pattern.compile(".*THIS FILE IS AUTOMATICALLY GENERATED.*"),
Pattern.compile(".*NOTE: this file is autogenerated by XBeans.*"),
Pattern.compile(".*This file was automatically generated by .*"),
Pattern.compile(".*# WARNING: DO NOT EDIT OR DELETE THIS WORKSPACE FILE!.*"),
Pattern.compile(".*# Microsoft Developer Studio Generated NMAKE File.*"),
Pattern.compile(".*# Microsoft Developer Studio Generated Build File.*"),
Pattern.compile(".*Generated from configure.ac by autoheader.*"),
Pattern.compile(".*generated automatically by aclocal.*"),
Pattern.compile(".*build.xml generated by maven from project.xml.*"),
Pattern.compile(".*This file was generated by.*"),
Pattern.compile(".*This file has been automatically generated..*"),
Pattern.compile(".*Automatically generated - do not modify!.*"),
Pattern.compile(".*Javadoc style sheet.*"),
Pattern.compile(".*SOURCE FILE GENERATATED.*"),
Pattern.compile(".*Generated by the Batik.*"),
Pattern.compile(".*this file is autogenerated.*"),
Pattern.compile(".*This class was autogenerated.*"),
Pattern.compile(".*Generated by Maven.*"),
Pattern.compile(".*This class was generated by.*")};
private final Pattern[] linePatterns;
private final int numberOfPatterns;
public GeneratedLicenseNotRequired() {
this(DEFAULT_PATTERNS);
}
public GeneratedLicenseNotRequired(final Pattern[] linePatterns) {
this.linePatterns = linePatterns;
this.numberOfPatterns = linePatterns.length;
}
public boolean match(String subject, String line, IClaimReporter reporter) throws RatHeaderAnalysisException {
boolean result = false;
for (int i=0;i<numberOfPatterns;i++) {
if (linePatterns[i].matcher(line).matches()) {
result = true;
reportOnLicense(subject, reporter);
break;
}
}
return result;
}
private void reportOnLicense(String subject, IClaimReporter reporter) throws RatHeaderAnalysisException {
try {
Claims.reportGeneratedClaims(subject, "Generated files do not required license headers", reporter);
} catch (RatReportFailedException e) {
throw new RatHeaderAnalysisException("Cannot write claims", e);
}
}
public void reset() {
// stateless
}
}