org.apache.logging.log4j.message.StructuredDataCollectionMessage Maven / Gradle / Ivy
/*
* 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.logging.log4j.message;
import java.util.ArrayList;
import java.util.Iterator;
import java.util.List;
import org.apache.logging.log4j.util.StringBuilderFormattable;
/**
* A collection of StructuredDataMessages.
*/
public class StructuredDataCollectionMessage implements StringBuilderFormattable,
MessageCollectionMessage {
private static final long serialVersionUID = 5725337076388822924L;
private final List structuredDataMessageList;
public StructuredDataCollectionMessage(final List messages) {
this.structuredDataMessageList = messages;
}
@Override
public Iterator iterator() {
return structuredDataMessageList.iterator();
}
@Override
public String getFormattedMessage() {
final StringBuilder sb = new StringBuilder();
formatTo(sb);
return sb.toString();
}
@Override
public String getFormat() {
final StringBuilder sb = new StringBuilder();
for (final StructuredDataMessage msg : structuredDataMessageList) {
if (msg.getFormat() != null) {
if (sb.length() > 0) {
sb.append(", ");
}
sb.append(msg.getFormat());
}
}
return sb.toString();
}
@Override
public void formatTo(final StringBuilder buffer) {
for (final StructuredDataMessage msg : structuredDataMessageList) {
msg.formatTo(buffer);
}
}
@Override
public Object[] getParameters() {
final List