spring OriginTrackedFieldError 源码
springboot OriginTrackedFieldError 代码
文件路径：/spring-boot-project/spring-boot/src/main/java/org/springframework/boot/context/properties/bind/validation/OriginTrackedFieldError.java
/*
* Copyright 2012-2019 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.boot.context.properties.bind.validation;
import org.springframework.boot.origin.Origin;
import org.springframework.boot.origin.OriginProvider;
import org.springframework.validation.FieldError;
/**
* {@link FieldError} implementation that tracks the source {@link Origin}.
*
* @author Phillip Webb
* @author Madhura Bhave
*/
final class OriginTrackedFieldError extends FieldError implements OriginProvider {
private final Origin origin;
private OriginTrackedFieldError(FieldError fieldError, Origin origin) {
super(fieldError.getObjectName(), fieldError.getField(), fieldError.getRejectedValue(),
fieldError.isBindingFailure(), fieldError.getCodes(), fieldError.getArguments(),
fieldError.getDefaultMessage());
this.origin = origin;
}
@Override
public Origin getOrigin() {
return this.origin;
}
@Override
public String toString() {
if (this.origin == null) {
return super.toString();
}
return super.toString() + "; origin " + this.origin;
}
static FieldError of(FieldError fieldError, Origin origin) {
if (fieldError == null || origin == null) {
return fieldError;
}
return new OriginTrackedFieldError(fieldError, origin);
}
}
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spring BindValidationException 源码
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- 本文标签： Spring Boot Spring Java
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