hudson.plugins.sonar.utils.ExtendedArgumentListBuilder.java Source code

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Here is the source code for hudson.plugins.sonar.utils.ExtendedArgumentListBuilder.java

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/*
 * Jenkins Plugin for SonarQube, open source software quality management tool.
 * mailto:contact AT sonarsource DOT com
 *
 * Jenkins Plugin for 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.
 *
 * Jenkins Plugin for 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.
 */
/*
 * Sonar 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.
 *
 * Sonar 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 Sonar; if not, write to the Free Software
 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02
 */
package hudson.plugins.sonar.utils;

import hudson.util.ArgumentListBuilder;
import org.apache.commons.lang.StringUtils;

/**
 * @author Evgeny Mandrikov
 * @since 1.3.1
 */
public class ExtendedArgumentListBuilder {
    private boolean unix;
    private ArgumentListBuilder builder;

    public ExtendedArgumentListBuilder(ArgumentListBuilder builder, boolean unix) {
        this.builder = builder;
        this.unix = unix;
    }

    /**
     * Appends specified key/value pair, if value not empty.
     * Also value will be trimmed (see <a href="http://jira.codehaus.org/browse/MNG-3529">MNG-3529</a>).
     *
     * @param key   key
     * @param value value
     * @see #append(String)
     */
    public void append(String key, String value) {
        String v = StringUtils.trimToEmpty(value);
        if (StringUtils.isNotEmpty(v)) {
            append("-D" + key + "=" + v);
        }
    }

    /**
     * Appends specified key/value pair with mask, if value not empty.
     * Also value will be trimmed (see <a href="http://jira.codehaus.org/browse/MNG-3529">MNG-3529</a>).
     *
     * @param key   key
     * @param value value
     * @see hudson.util.ArgumentListBuilder#addMasked(String)
     */
    public void appendMasked(String key, String value) {
        String v = StringUtils.trimToEmpty(value);
        if (StringUtils.isNotEmpty(v)) {
            builder.addMasked("-D" + key + "=" + v);
        }
    }

    /**
     * Appends specified argument with proper quoting under unix and other OSes.
     *
     * @param arg argument
     * @see hudson.util.ArgumentListBuilder#add(String)
     * @see hudson.util.ArgumentListBuilder#addQuoted(String)
     */
    public void append(String arg) {
        if (!isUnix() && arg.contains("&")) {
            builder.addQuoted(arg);
        } else {
            builder.add(arg);
        }
    }

    public boolean isUnix() {
        return unix;
    }
}