org.springframework.validation.BindException Maven / Gradle / Ivy
/*
* Copyright 2002-2020 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
*
* https://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;
import java.beans.PropertyEditor;
import java.util.List;
import java.util.Map;
import org.springframework.beans.PropertyEditorRegistry;
import org.springframework.lang.Nullable;
import org.springframework.util.Assert;
/**
* Thrown when binding errors are considered fatal. Implements the
* {@link BindingResult} interface (and its super-interface {@link Errors})
* to allow for the direct analysis of binding errors.
*
* As of Spring 2.0, this is a special-purpose class. Normally,
* application code will work with the {@link BindingResult} interface,
* or with a {@link DataBinder} that in turn exposes a BindingResult via
* {@link org.springframework.validation.DataBinder#getBindingResult()}.
*
* @author Rod Johnson
* @author Juergen Hoeller
* @author Rob Harrop
* @see BindingResult
* @see DataBinder#getBindingResult()
* @see DataBinder#close()
*/
@SuppressWarnings("serial")
public class BindException extends Exception implements BindingResult {
private final BindingResult bindingResult;
/**
* Create a new BindException instance for a BindingResult.
* @param bindingResult the BindingResult instance to wrap
*/
public BindException(BindingResult bindingResult) {
Assert.notNull(bindingResult, "BindingResult must not be null");
this.bindingResult = bindingResult;
}
/**
* Create a new BindException instance for a target bean.
* @param target the target bean to bind onto
* @param objectName the name of the target object
* @see BeanPropertyBindingResult
*/
public BindException(Object target, String objectName) {
Assert.notNull(target, "Target object must not be null");
this.bindingResult = new BeanPropertyBindingResult(target, objectName);
}
/**
* Return the BindingResult that this BindException wraps.
*/
public final BindingResult getBindingResult() {
return this.bindingResult;
}
@Override
public String getObjectName() {
return this.bindingResult.getObjectName();
}
@Override
public void setNestedPath(String nestedPath) {
this.bindingResult.setNestedPath(nestedPath);
}
@Override
public String getNestedPath() {
return this.bindingResult.getNestedPath();
}
@Override
public void pushNestedPath(String subPath) {
this.bindingResult.pushNestedPath(subPath);
}
@Override
public void popNestedPath() throws IllegalStateException {
this.bindingResult.popNestedPath();
}
@Override
public void reject(String errorCode) {
this.bindingResult.reject(errorCode);
}
@Override
public void reject(String errorCode, String defaultMessage) {
this.bindingResult.reject(errorCode, defaultMessage);
}
@Override
public void reject(String errorCode, @Nullable Object[] errorArgs, @Nullable String defaultMessage) {
this.bindingResult.reject(errorCode, errorArgs, defaultMessage);
}
@Override
public void rejectValue(@Nullable String field, String errorCode) {
this.bindingResult.rejectValue(field, errorCode);
}
@Override
public void rejectValue(@Nullable String field, String errorCode, String defaultMessage) {
this.bindingResult.rejectValue(field, errorCode, defaultMessage);
}
@Override
public void rejectValue(@Nullable String field, String errorCode, @Nullable Object[] errorArgs, @Nullable String defaultMessage) {
this.bindingResult.rejectValue(field, errorCode, errorArgs, defaultMessage);
}
@Override
public void addAllErrors(Errors errors) {
this.bindingResult.addAllErrors(errors);
}
@Override
public boolean hasErrors() {
return this.bindingResult.hasErrors();
}
@Override
public int getErrorCount() {
return this.bindingResult.getErrorCount();
}
@Override
public List getAllErrors() {
return this.bindingResult.getAllErrors();
}
@Override
public boolean hasGlobalErrors() {
return this.bindingResult.hasGlobalErrors();
}
@Override
public int getGlobalErrorCount() {
return this.bindingResult.getGlobalErrorCount();
}
@Override
public List getGlobalErrors() {
return this.bindingResult.getGlobalErrors();
}
@Override
@Nullable
public ObjectError getGlobalError() {
return this.bindingResult.getGlobalError();
}
@Override
public boolean hasFieldErrors() {
return this.bindingResult.hasFieldErrors();
}
@Override
public int getFieldErrorCount() {
return this.bindingResult.getFieldErrorCount();
}
@Override
public List getFieldErrors() {
return this.bindingResult.getFieldErrors();
}
@Override
@Nullable
public FieldError getFieldError() {
return this.bindingResult.getFieldError();
}
@Override
public boolean hasFieldErrors(String field) {
return this.bindingResult.hasFieldErrors(field);
}
@Override
public int getFieldErrorCount(String field) {
return this.bindingResult.getFieldErrorCount(field);
}
@Override
public List getFieldErrors(String field) {
return this.bindingResult.getFieldErrors(field);
}
@Override
@Nullable
public FieldError getFieldError(String field) {
return this.bindingResult.getFieldError(field);
}
@Override
@Nullable
public Object getFieldValue(String field) {
return this.bindingResult.getFieldValue(field);
}
@Override
@Nullable
public Class getFieldType(String field) {
return this.bindingResult.getFieldType(field);
}
@Override
@Nullable
public Object getTarget() {
return this.bindingResult.getTarget();
}
@Override
public Map getModel() {
return this.bindingResult.getModel();
}
@Override
@Nullable
public Object getRawFieldValue(String field) {
return this.bindingResult.getRawFieldValue(field);
}
@Override
@SuppressWarnings("rawtypes")
@Nullable
public PropertyEditor findEditor(@Nullable String field, @Nullable Class valueType) {
return this.bindingResult.findEditor(field, valueType);
}
@Override
@Nullable
public PropertyEditorRegistry getPropertyEditorRegistry() {
return this.bindingResult.getPropertyEditorRegistry();
}
@Override
public String[] resolveMessageCodes(String errorCode) {
return this.bindingResult.resolveMessageCodes(errorCode);
}
@Override
public String[] resolveMessageCodes(String errorCode, String field) {
return this.bindingResult.resolveMessageCodes(errorCode, field);
}
@Override
public void addError(ObjectError error) {
this.bindingResult.addError(error);
}
@Override
public void recordFieldValue(String field, Class type, @Nullable Object value) {
this.bindingResult.recordFieldValue(field, type, value);
}
@Override
public void recordSuppressedField(String field) {
this.bindingResult.recordSuppressedField(field);
}
@Override
public String[] getSuppressedFields() {
return this.bindingResult.getSuppressedFields();
}
/**
* Returns diagnostic information about the errors held in this object.
*/
@Override
public String getMessage() {
return this.bindingResult.toString();
}
@Override
public boolean equals(@Nullable Object other) {
return (this == other || this.bindingResult.equals(other));
}
@Override
public int hashCode() {
return this.bindingResult.hashCode();
}
}