ar.com.tadp.xml.rinzo.jdt.preferences.ClassAttribute.java Source code

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Here is the source code for ar.com.tadp.xml.rinzo.jdt.preferences.ClassAttribute.java

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/*****************************************************************************
 * This file is part of Rinzo
 *
 * Author: Claudio Cancinos
 * WWW: https://sourceforge.net/projects/editorxml
 * Copyright (C): 2008, Claudio Cancinos
 * 
 * This program 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 2
 * of the License, or (at your option) any later version.
 * 
 * This program 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 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, see <http://www.gnu.org/licenses/>
 ****************************************************************************/
package ar.com.tadp.xml.rinzo.jdt.preferences;

import java.util.ArrayList;
import java.util.List;

import org.eclipse.jface.preference.IPreferenceStore;

import ar.com.tadp.xml.rinzo.core.utils.FileUtils;
import ar.com.tadp.xml.rinzo.jdt.RinzoJDTPlugin;

/**
 * Model element to configure which Attributes will contain class names also
 * defining which class will extend all contents
 * 
 * @author ccancinos
 */
public class ClassAttribute implements Extending {
    private String targetTag;
    private String attributeName;
    private String extending;

    public ClassAttribute(String targetTag, String attributeName, String extendingElement) {
        this.targetTag = targetTag;
        this.attributeName = attributeName;
        extending = extendingElement;
    }

    public String getAttributeName() {
        return attributeName;
    }

    public void setAttributeName(String attributeName) {
        this.attributeName = attributeName;
    }

    public String getTargetTag() {
        return targetTag;
    }

    public void setTargetTag(String targetTag) {
        this.targetTag = targetTag;
    }

    public String getExtending() {
        return extending;
    }

    public void setExtending(String extending) {
        this.extending = extending;
    }

    public static List<ClassAttribute> loadFromPreference(boolean defaults) {
        IPreferenceStore store = RinzoJDTPlugin.getDefault().getPreferenceStore();
        String value = null;
        if (defaults) {
            value = store.getDefaultString(RinzoJDTPlugin.PREF_CLASSNAME_ATTRS);
        } else {
            value = store.getString(RinzoJDTPlugin.PREF_CLASSNAME_ATTRS);
        }
        List<ClassAttribute> list = new ArrayList<ClassAttribute>();
        if (value != null) {
            String[] values = value.split("\n");
            for (int i = 0; i < values.length; i++) {
                String[] split = values[i].split(FileUtils.TAB);
                if (split.length == 3) {
                    list.add(new ClassAttribute(split[0], split[1], split[2]));
                }
            }
        }
        return list;
    }

    public static void saveToPreference(List<ClassAttribute> list) {
        IPreferenceStore store = RinzoJDTPlugin.getDefault().getPreferenceStore();
        StringBuffer sb = new StringBuffer();
        for (int i = 0; i < list.size(); i++) {
            ClassAttribute attrInfo = list.get(i);
            sb.append(attrInfo.getTargetTag());
            sb.append(FileUtils.TAB);
            sb.append(attrInfo.getAttributeName());
            sb.append(FileUtils.TAB);
            sb.append(attrInfo.getExtending());
            sb.append("\n");
        }
        store.setValue(RinzoJDTPlugin.PREF_CLASSNAME_ATTRS, sb.toString());
    }

    public boolean equals(String tagName, String attrName) {
        return this.equalsTagName(tagName) && this.equalsAttributeName(attrName);
    }

    private boolean equalsAttributeName(String attrName) {
        return this.attributeName.equals(attrName) || this.attributeName.equals("*");
    }

    private boolean equalsTagName(String tagName) {
        return this.targetTag.equals(tagName) || this.targetTag.equals("*");
    }
}