demo-present-kind-provider/src/main/java/com/tptj/demo/hg/present/kind/provider/DemoPresent.java

package com.tptj.demo.hg.present.kind.provider;

import com.fr.base.present.AbstractPresent;
import com.fr.intelli.record.Focus;
import com.fr.record.analyzer.EnableMetrics;
import com.fr.script.Calculator;
import com.fr.stable.ColumnRow;
import com.fr.stable.StringUtils;
import com.fr.stable.xml.XMLPrintWriter;
import com.fr.stable.xml.XMLableReader;

/**
 * @author 秃破天际
 * @version 10.0
 * Created by 秃破天际 on 2021-04-29
 **/
@EnableMetrics
public class DemoPresent extends AbstractPresent {

    private String type;

    public String getType() {
        return type;
    }

    public void setType(String type) {
        this.type = type;
    }

    @Override
    @Focus(id = "com.tptj.demo.hg.present.kind.provider.v10",text = "PresentKindProvider")
    public Object present( Object value, Calculator calculator, ColumnRow cr ) {
        return "txt".equals(type) ? value + " Hello World!" : new DemoPainter(value);
    }

    private final static String XML_TAG = "DemoPresent";

    @Override
    public void readXML( XMLableReader reader ) {
        String name = reader.getTagName();
        if ( XML_TAG.equals(name) ) {
            type = reader.getAttrAsString("type", StringUtils.EMPTY);
        }
    }

    @Override
    public void writeXML( XMLPrintWriter writer ) {
        writer.startTAG(XML_TAG).attr("type",type).end();
    }

    @Override
    public Object clone() throws CloneNotSupportedException {
        DemoPresent obj = (DemoPresent)super.clone();
        obj.type = type;
        return obj;
    }
}