org.springframework.web.bind.MissingServletRequestParameterException Maven / Gradle / Ivy
/*
* Copyright 2002-2012 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
*/
@SuppressWarnings("serial")
public class MissingServletRequestParameterException extends ServletRequestBindingException {
private final String parameterName;
private final 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;
}
@Override
public String getMessage() {
return "Required " + this.parameterType + " parameter '" + this.parameterName + "' is not present";
}
/**
* Return the name of the offending parameter.
*/
public final String getParameterName() {
return this.parameterName;
}
/**
* Return the expected type of the offending parameter.
*/
public final String getParameterType() {
return this.parameterType;
}
}