JtmServiceForm.java

package org.objectweb.jonas.webapp.jonasadmin.service.jtm;

import javax.servlet.http.HttpServletRequest;

import org.apache.struts.action.ActionError;
import org.apache.struts.action.ActionErrors;
import org.apache.struts.action.ActionForm;
import org.apache.struts.action.ActionMapping;

public final class JtmServiceForm extends ActionForm {

// ------------------------------------------------------------- Properties Variables

    private String action = null;
    private String timeOutText = null;
    private String jtmHost = null;
    private String jtmLocation = null;
    private String jtmPort = null;

// ------------------------------------------------------------- Properties Methods

    public String getTimeOutText() {
        return timeOutText;
    }
    public void setTimeOutText(String timeOutText) {
        this.timeOutText = timeOutText;
    }
    public String getJtmHost() {
        return jtmHost;
    }
    public void setJtmHost(String jtmHost) {
        this.jtmHost = jtmHost;
    }
    public String getJtmLocation() {
        return jtmLocation;
    }
    public void setJtmLocation(String jtmLocation) {
        this.jtmLocation = jtmLocation;
    }
    public String getJtmPort() {
        return jtmPort;
    }
    public void setJtmPort(String jtmPort) {
        this.jtmPort = jtmPort;
    }
    public String getAction() {
        return action;
    }
    public void setAction(String action) {
        this.action = action;
    }
// ------------------------------------------------------------- Public Methods

    public void reset(ActionMapping mapping, HttpServletRequest request) {
        action = "apply";
    }

    public ActionErrors validate(ActionMapping mapping, HttpServletRequest request) {
        ActionErrors oErrors = new ActionErrors();
        numberCheck(oErrors, "timeOut", timeOutText, false, 0, 0);
        return oErrors;
    }

    public void numberCheck(ActionErrors p_Errors, String field, String numText, boolean rangeCheck
        , int min, int max) {
        // Check for 'is required'
        if ((numText == null) || (numText.length() < 1)) {
            p_Errors.add(field, new ActionError("error.jtm." + field + ".required"));
        }
        else {
            // check for 'must be a number' in the 'valid range'
            try {
                int num = Integer.parseInt(numText);
                // perform range check only if required
                if (rangeCheck) {
                    if ((num < min) || (num > max)) {
                        p_Errors.add(field
                            , new ActionError("error.jtm." + field + ".range"));
                    }
                }
            }
            catch (NumberFormatException e) {
                p_Errors.add(field, new ActionError("error.jtm." + field + ".format"));
            }
        }
    }

}

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