de.flapdoodle.logparser.LogEntry.java Source code

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Here is the source code for de.flapdoodle.logparser.LogEntry.java

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/**
 * Copyright (C) 2013
 *   Michael Mosmann <michael@mosmann.de>
 *
 * with contributions from
 *    ${lic.developers}
 *
 * 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 de.flapdoodle.logparser;

import com.google.common.base.Optional;
import com.google.common.collect.ImmutableList;
import com.google.common.collect.ImmutableMap;
import com.google.common.collect.Maps;
import com.google.common.collect.Sets;

import de.flapdoodle.logparser.collections.Collections;
import de.flapdoodle.logparser.stacktrace.StackTrace;

import java.util.Collection;
import java.util.List;
import java.util.Map;

public class LogEntry {

    private final ImmutableList<String> _source;
    private final ImmutableMap<String, String> _attributes;
    private final Optional<StackTrace> _stackTrace;
    private final ImmutableList<String> _messages;

    public LogEntry(List<String> source, Map<String, String> attributes, Optional<StackTrace> stackTrace,
            List<String> messages) {
        _source = ImmutableList.copyOf(source);
        _attributes = ImmutableMap.copyOf(attributes);
        _stackTrace = stackTrace;
        _messages = ImmutableList.copyOf(messages);
    }

    public ImmutableMap<String, String> attributes() {
        return _attributes;
    }

    public Optional<StackTrace> stackTrace() {
        return _stackTrace;
    }

    public ImmutableList<String> messages() {
        return _messages;
    }

    public ImmutableList<String> source() {
        return _source;
    }

    public static Map<String, String> join(Collection<? extends Map<String, String>> maps) {
        return Collections.join(maps);
    }

    public static Map<String, String> join(Map<String, String>... maps) {
        return Collections.join(maps);
    }
}