Spring Framework example source code file (MissingServletRequestParameterException.java)

This example Spring Framework source code file (MissingServletRequestParameterException.java) is included in the DevDaily.com "Java Source Code Warehouse" project. The intent of this project is to help you "Learn Java by Example" ^TM.

Java - Spring Framework tags/keywords

missingservletrequestparameterexception, missingservletrequestparameterexception, required, required, servletrequestbindingexception, servletrequestbindingexception, string, string

The Spring Framework MissingServletRequestParameterException.java source code

/*
 * Copyright 2002-2007 the original author or authors.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *      http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

package org.springframework.web.bind;

/**
 * {@link ServletRequestBindingException} subclass that indicates a missing parameter.
 *
 * @author Juergen Hoeller
 * @since 2.0.2
 */
public class MissingServletRequestParameterException extends ServletRequestBindingException {

	private String parameterName;

	private String parameterType;


	/**
	 * Constructor for MissingServletRequestParameterException.
	 * @param parameterName the name of the missing parameter
	 * @param parameterType the expected type of the missing parameter
	 */
	public MissingServletRequestParameterException(String parameterName, String parameterType) {
		super("");
		this.parameterName = parameterName;
		this.parameterType = parameterType;
	}


	public String getMessage() {
		return "Required " + this.parameterType + " parameter '" + this.parameterName + "' is not present";
	}

	/**
	 * Return the name of the offending parameter.
	 */
	public String getParameterName() {
		return this.parameterName;
	}

	/**
	 * Return the expected type of the offending parameter.
	 */
	public String getParameterType() {
		return this.parameterType;
	}

}