com.bstek.dorado.idesupport.initializer.FloatControlRuleTemplateInitializer.java Source code

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Here is the source code for com.bstek.dorado.idesupport.initializer.FloatControlRuleTemplateInitializer.java

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/*
 * This file is part of Dorado 7.x (http://dorado7.bsdn.org).
 * 
 * Copyright (c) 2002-2012 BSTEK Corp. All rights reserved.
 * 
 * This file is dual-licensed under the AGPLv3 (http://www.gnu.org/licenses/agpl-3.0.html) 
 * and BSDN commercial (http://www.bsdn.org/licenses) licenses.
 * 
 * If you are unsure which license is appropriate for your use, please contact the sales department
 * at http://www.bstek.com/contact.
 */

package com.bstek.dorado.idesupport.initializer;

import javassist.Modifier;

import org.apache.commons.lang.StringUtils;

import com.bstek.dorado.idesupport.RuleTemplateManager;
import com.bstek.dorado.idesupport.template.AutoRuleTemplate;
import com.bstek.dorado.idesupport.template.RuleTemplate;
import com.bstek.dorado.util.clazz.ClassUtils;
import com.bstek.dorado.view.widget.FloatControl;

public class FloatControlRuleTemplateInitializer implements RuleTemplateInitializer {

    public void initRuleTemplate(RuleTemplate ruleTemplate, InitializerContext initializerContext)
            throws Exception {
        String typeName = ruleTemplate.getType();
        if (StringUtils.isNotEmpty(typeName)) {
            Class<?> type = ClassUtils.forName(typeName);
            if (type.equals(FloatControl.class) || Modifier.isAbstract(type.getModifiers())) {
                return;
            }

            boolean found = false;
            for (Class<?> _interface : type.getInterfaces()) {
                if (_interface.equals(FloatControl.class)) {
                    found = true;
                    break;
                }
            }
            if (!found) {
                return;
            }
        }

        RuleTemplateManager ruleTemplateManager = initializerContext.getRuleTemplateManager();
        RuleTemplate floatControlRule = ruleTemplateManager.getRuleTemplate("FloatControl");
        if (floatControlRule == null) {
            floatControlRule = new AutoRuleTemplate("FloatControl", FloatControl.class.getName());
            floatControlRule.setAbstract(true);
            ruleTemplateManager.addRuleTemplate(floatControlRule);
        }

        RuleTemplate[] parents = ruleTemplate.getParents();
        if (parents != null) {
            RuleTemplate[] oldParents = parents;
            parents = new RuleTemplate[oldParents.length + 1];
            System.arraycopy(oldParents, 0, parents, 0, oldParents.length);
            parents[oldParents.length] = floatControlRule;
        } else {
            parents = new RuleTemplate[] { floatControlRule };
        }
        ruleTemplate.setParents(parents);
    }

}