com.clican.pluto.dataprocess.spring.parser.DplExecProcessorParser.java Source code

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Here is the source code for com.clican.pluto.dataprocess.spring.parser.DplExecProcessorParser.java

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/**
 * The Clican-Pluto software suit is Copyright 2009, Clican Company and individual contributors, and is licensed under the GNU LGPL.
 *
 * @author clican
 *
 */
package com.clican.pluto.dataprocess.spring.parser;

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

import org.apache.commons.lang.StringUtils;
import org.springframework.beans.factory.config.BeanDefinition;
import org.springframework.beans.factory.config.RuntimeBeanReference;
import org.springframework.beans.factory.xml.ParserContext;
import org.w3c.dom.Element;

import com.clican.pluto.dataprocess.engine.DataProcessor;
import com.clican.pluto.dataprocess.engine.processes.DplExecProcessor;

/**
 * dpl??
 *
 * @author clican
 *
 */
public class DplExecProcessorParser extends AbstractProcessorParser {
    @SuppressWarnings("unchecked")

    public void customiseBeanDefinition(BeanDefinition beanDef, Element element, ParserContext parserContext) {
        this.setBeanDefinitionStringProperty("resultName", beanDef, element);

        String dplStatement = element.getAttribute("dplStatement");
        if (StringUtils.isEmpty(dplStatement)) {
            dplStatement = "dplStatement";
        }
        String clazz = element.getAttribute("clazz");
        if (StringUtils.isNotEmpty(clazz)) {
            try {
                Class c = Class.forName(clazz);
                beanDef.getPropertyValues().addPropertyValue("clazz", c);
            } catch (Exception e) {
                throw new RuntimeException(e);
            }
        }
        String singleRow = element.getAttribute("singleRow");
        if (StringUtils.isNotEmpty(singleRow)) {
            beanDef.getPropertyValues().addPropertyValue("singleRow", Boolean.parseBoolean(singleRow));
        }
        String traces = element.getAttribute("traces");
        if (StringUtils.isNotEmpty(traces)) {
            List<String> traceList = new ArrayList<String>();
            for (String trace : traces.split(",")) {
                traceList.add(trace.trim());
            }
            beanDef.getPropertyValues().addPropertyValue("traces", traceList);
        }
        beanDef.getPropertyValues().addPropertyValue("dplStatement", new RuntimeBeanReference(dplStatement));
        beanDef.getPropertyValues().addPropertyValue("dpl", element.getTextContent().trim());
    }

    public Class<? extends DataProcessor> getDataProcessorClass() {
        return DplExecProcessor.class;
    }

}

// $Id: DplExecProcessorParser.java 12414 2010-05-13 07:04:18Z wei.zhang $