IntegerValidation.java

package org.ovirt.engine.ui.uicommonweb.validation;
import java.util.Collections;
import org.ovirt.engine.core.compat.*;
import org.ovirt.engine.ui.uicompat.*;
import org.ovirt.engine.core.common.businessentities.*;
import org.ovirt.engine.core.common.vdscommands.*;
import org.ovirt.engine.core.common.queries.*;
import org.ovirt.engine.core.common.action.*;
import org.ovirt.engine.ui.frontend.*;
import org.ovirt.engine.ui.uicommonweb.*;
import org.ovirt.engine.ui.uicommonweb.models.*;
import org.ovirt.engine.core.common.*;

import org.ovirt.engine.ui.uicommonweb.*;

@SuppressWarnings("unused")
public class IntegerValidation implements IValidation
{
	private int privateMaximum;
	public int getMaximum()
	{
		return privateMaximum;
	}
	public void setMaximum(int value)
	{
		privateMaximum = value;
	}
	private int privateMinimum;
	public int getMinimum()
	{
		return privateMinimum;
	}
	public void setMinimum(int value)
	{
		privateMinimum = value;
	}


	public IntegerValidation()
	{
		setMaximum(Integer.MAX_VALUE);
		setMinimum(Integer.MIN_VALUE);
	}

	public ValidationResult Validate(Object value)
	{
		ValidationResult result = new ValidationResult();

		String msg = "This field must contain integer number";
		if (value != null && value instanceof String && !((String)value).equals(""))
		{
			int intValue = 0;
			RefObject<Integer> tempRef_intValue = new RefObject<Integer>(intValue);
			boolean tempVar = !IntegerCompat.TryParse((String)value, tempRef_intValue);
				intValue = tempRef_intValue.argvalue;
			if (tempVar)
			{
				result.setSuccess(false);
				msg += StringFormat.format(" between %1$s and %2$s.", getMinimum(), getMaximum());
				result.getReasons().add(msg);
			}
			else if (intValue < getMinimum() || intValue > getMaximum())
			{
				if (getMinimum() != Integer.MIN_VALUE && getMaximum() != Integer.MAX_VALUE)
				{
					msg += StringFormat.format(" between %1$s and %2$s", getMinimum(), getMaximum());
				}
				else if (getMinimum() != Integer.MIN_VALUE)
				{
					msg += " greater than " + getMinimum();
				}
				else if (getMaximum() != Integer.MAX_VALUE)
				{
					msg += " less than " + getMaximum();
				}

				result.setSuccess(false);
				result.getReasons().add(msg + ".");
			}
		}

		return result;
	}
}