digistvalidator.java

来自「这个是使用java开发的一个平台」· Java 代码 · 共 29 行

package com.exp.web.util.validator;

import com.exp.fcl.util.NumberUtil;
import com.exp.fcl.xml.EXPXMLNode;
import com.exp.web.util.FormBean;

public class DigistValidator extends BaseValidator {

    public void initConfig(EXPXMLNode validator) {

    }

    public boolean checkValid(FormBean formBean) {
        String temp = formBean.getString(this.getTarget());
        return NumberUtil.isDigital(temp);
    }

    protected String genCheckCondition() {
        StringBuffer buf = new StringBuffer();
        buf.append("if(");
        buf.append("!isDigital(");
        buf.append(this.getTargetValueWithForm());
        buf.append(")");
        buf.append(this.getEmptyJumpScript());
        buf.append(")");
        return buf.toString();
    }

}