/
JsonWriterUtils.java
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/
JsonWriterUtils.java
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/*
* SonarQube, open source software quality management tool.
* Copyright (C) 2008-2014 SonarSource
* mailto:contact AT sonarsource DOT com
*
* SonarQube is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 3 of the License, or (at your option) any later version.
*
* SonarQube is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public License
* along with this program; if not, write to the Free Software Foundation,
* Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
*/
package org.sonar.server.ws;
import java.util.Collection;
import javax.annotation.Nullable;
import org.sonar.api.utils.text.JsonWriter;
public class JsonWriterUtils {
private JsonWriterUtils() {
// Utility class
}
public static void writeIfNeeded(JsonWriter json, @Nullable String value, String field, Collection<String> fields) {
if (isFieldNeeded(field, fields)) {
json.prop(field, value);
}
}
public static void writeIfNeeded(JsonWriter json, @Nullable Boolean value, String field, Collection<String> fields) {
if (isFieldNeeded(field, fields)) {
json.prop(field, value);
}
}
public static void writeIfNeeded(JsonWriter json, @Nullable Integer value, String field, Collection<String> fields) {
if (isFieldNeeded(field, fields)) {
json.prop(field, value);
}
}
public static void writeIfNeeded(JsonWriter json, @Nullable Long value, String field, Collection<String> fields) {
if (isFieldNeeded(field, fields)) {
json.prop(field, value);
}
}
public static boolean isFieldNeeded(String field, @Nullable Collection<String> fields) {
return fields == null || fields.isEmpty() || fields.contains(field);
}
}