de.micromata.genome.util.strings.ReducedMultiLineStyle.java Source code

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Here is the source code for de.micromata.genome.util.strings.ReducedMultiLineStyle.java

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//
// Copyright (C) 2010-2016 Micromata GmbH
//
// 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.micromata.genome.util.strings;

import org.apache.commons.lang3.builder.ToStringStyle;

/**
 * The Class ReducedMultiLineStyle.
 *
 * @author roger@micromata.de
 */
public class ReducedMultiLineStyle extends ToStringStyle {

    /**
     * The Constant serialVersionUID.
     */
    private static final long serialVersionUID = 8350351381527673977L;

    /**
     * Instantiates a new reduced multi line style.
     */
    public ReducedMultiLineStyle() {
        super();
        this.setContentStart("[");
        this.setFieldSeparator(System.lineSeparator() + "  ");
        this.setFieldSeparatorAtStart(true);
        this.setContentEnd(System.lineSeparator() + "]");
        this.setUseShortClassName(true);
    }

    /**
     * The instance.
     */
    public static ReducedMultiLineStyle INSTANCE = new ReducedMultiLineStyle();

    /**
     * Read resolve.
     *
     * @return the object
     */
    private Object readResolve() {
        return ReducedMultiLineStyle.INSTANCE;
    }

    @Override
    protected void appendFieldSeparator(StringBuffer buffer) {
        buffer.append(System.lineSeparator());
        int level = ReducedReflectionToStringBuilder.getRegistryObject().level;
        for (int i = 0; i <= level; ++i) {
            buffer.append(" ");
        }
    }

    @Override
    protected void appendContentEnd(StringBuffer buffer) {
        int level = ReducedReflectionToStringBuilder.getRegistryObject().level;
        buffer.append(System.lineSeparator());
        for (int i = 0; i <= level; ++i) {
            buffer.append(" ");
        }
        buffer.append("]");
    }
}