FieldError.java
上传用户:jiancairen
上传日期:2007-08-27
资源大小:26458k
文件大小:3k
- /*
- * Copyright 2002-2004 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.validation;
- /**
- * Class that encapsulates a field error, i.e. a reason for rejecting
- * a specific field value.
- *
- * <p>See DefaultMessageCodesResolver javadoc for details on how a message
- * code list is built for a FieldError.
- *
- * @author Rod Johnson
- * @author Juergen Hoeller
- * @since 10.03.2003
- * @see DefaultMessageCodesResolver
- */
- public class FieldError extends ObjectError {
- private final String field;
- private final Object rejectedValue;
- private final boolean bindingFailure;
- /**
- * Create a new FieldError instance.
- * @param objectName the name of the affected object
- * @param field the affected field of the object
- * @param rejectedValue the rejected field value
- * @param bindingFailure whether this error represents a binding failure
- * (like a type mismatch); else, it is a validation failure
- * @param codes the codes to be used to resolve this message
- * @param arguments the array of arguments to be used to resolve this message
- * @param defaultMessage the default message to be used to resolve this message
- */
- public FieldError(String objectName, String field, Object rejectedValue, boolean bindingFailure,
- String[] codes, Object[] arguments, String defaultMessage) {
- super(objectName, codes, arguments, defaultMessage);
- this.field = field;
- this.rejectedValue = rejectedValue;
- this.bindingFailure = bindingFailure;
- }
- /**
- * Return the affected field of the object.
- */
- public String getField() {
- return field;
- }
- /**
- * Return the rejected field value.
- */
- public Object getRejectedValue() {
- return rejectedValue;
- }
- /**
- * Return whether this error represents a binding failure
- * (like a type mismatch); else, it is a validation failure.
- */
- public boolean isBindingFailure() {
- return bindingFailure;
- }
- public String toString() {
- return "Field error in object '" + getObjectName() + "' on field '" + this.field +
- "': rejectedValue=[" + this.rejectedValue + "]; " + resolvableToString();
- }
- }