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Fixed CharSequenceTranslatorEvaluator to meet style standard and added license text block 

Signed-off-by: Matt Burgess <mattyb149@apache.org>

This closes #833
This commit is contained in:
Devin Fisher 2016-08-11 10:07:54 -06:00 committed by Matt Burgess
parent 28b5dbec3a
commit 098a35c915
1 changed files with 36 additions and 22 deletions
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58
nifi-commons/nifi-expression-language/src/main/java/org/apache/nifi/attribute/expression/language/evaluation/functions/CharSequenceTranslatorEvaluator.java
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@ -1,3 +1,19 @@
/*
* 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.nifi.attribute.expression.language.evaluation.functions;
import java.util.Map;
@ -9,49 +25,47 @@ import org.apache.nifi.attribute.expression.language.evaluation.QueryResult;
import org.apache.nifi.attribute.expression.language.evaluation.StringEvaluator;
import org.apache.nifi.attribute.expression.language.evaluation.StringQueryResult;
public class CharSequenceTranslatorEvaluator extends StringEvaluator
{
public class CharSequenceTranslatorEvaluator extends StringEvaluator {
public static StringEvaluator jsonEscapeEvaluator(final Evaluator<String> subject){
return new CharSequenceTranslatorEvaluator(subject, StringEscapeUtils.ESCAPE_JSON);
return new CharSequenceTranslatorEvaluator(subject, StringEscapeUtils.ESCAPE_JSON);
}
public static StringEvaluator xmlEscapeEvaluator(final Evaluator<String> subject){
return new CharSequenceTranslatorEvaluator(subject, StringEscapeUtils.ESCAPE_XML10);
return new CharSequenceTranslatorEvaluator(subject, StringEscapeUtils.ESCAPE_XML10);
}
public static StringEvaluator csvEscapeEvaluator(final Evaluator<String> subject){
return new CharSequenceTranslatorEvaluator(subject, StringEscapeUtils.ESCAPE_CSV);
return new CharSequenceTranslatorEvaluator(subject, StringEscapeUtils.ESCAPE_CSV);
}
public static StringEvaluator html3EscapeEvaluator(final Evaluator<String> subject){
return new CharSequenceTranslatorEvaluator(subject, StringEscapeUtils.ESCAPE_HTML3);
return new CharSequenceTranslatorEvaluator(subject, StringEscapeUtils.ESCAPE_HTML3);
}
public static StringEvaluator html4EscapeEvaluator(final Evaluator<String> subject){
return new CharSequenceTranslatorEvaluator(subject, StringEscapeUtils.ESCAPE_HTML4);
return new CharSequenceTranslatorEvaluator(subject, StringEscapeUtils.ESCAPE_HTML4);
}
public static StringEvaluator jsonUnescapeEvaluator(final Evaluator<String> subject){
return new CharSequenceTranslatorEvaluator(subject, StringEscapeUtils.UNESCAPE_JSON);
return new CharSequenceTranslatorEvaluator(subject, StringEscapeUtils.UNESCAPE_JSON);
}
public static StringEvaluator xmlUnescapeEvaluator(final Evaluator<String> subject){
return new CharSequenceTranslatorEvaluator(subject, StringEscapeUtils.UNESCAPE_XML);
return new CharSequenceTranslatorEvaluator(subject, StringEscapeUtils.UNESCAPE_XML);
}
public static StringEvaluator csvUnescapeEvaluator(final Evaluator<String> subject){
return new CharSequenceTranslatorEvaluator(subject, StringEscapeUtils.UNESCAPE_CSV);
return new CharSequenceTranslatorEvaluator(subject, StringEscapeUtils.UNESCAPE_CSV);
}
public static StringEvaluator html3UnescapeEvaluator(final Evaluator<String> subject){
return new CharSequenceTranslatorEvaluator(subject, StringEscapeUtils.UNESCAPE_HTML3);
return new CharSequenceTranslatorEvaluator(subject, StringEscapeUtils.UNESCAPE_HTML3);
}
public static StringEvaluator html4UnescapeEvaluator(final Evaluator<String> subject){
return new CharSequenceTranslatorEvaluator(subject, StringEscapeUtils.UNESCAPE_HTML4);
return new CharSequenceTranslatorEvaluator(subject, StringEscapeUtils.UNESCAPE_HTML4);
}
private final Evaluator<String> subject;
private final CharSequenceTranslator method;
@ -70,4 +84,4 @@ public class CharSequenceTranslatorEvaluator extends StringEvaluator
public Evaluator<?> getSubjectEvaluator() {
return subject;
}
}
}