spring Binding 源码
springboot Binding 代码
文件路径：/spring-boot-project/spring-boot-tools/spring-boot-buildpack-platform/src/main/java/org/springframework/boot/buildpack/platform/docker/type/Binding.java
/*
* Copyright 2012-2022 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.buildpack.platform.docker.type;
import java.util.Objects;
import org.springframework.util.Assert;
/**
* Volume bindings to apply when creating a container.
*
* @author Scott Frederick
* @since 2.5.0
*/
public final class Binding {
private final String value;
private Binding(String value) {
this.value = value;
}
@Override
public boolean equals(Object obj) {
if (this == obj) {
return true;
}
if (!(obj instanceof Binding binding)) {
return false;
}
return Objects.equals(this.value, binding.value);
}
@Override
public int hashCode() {
return Objects.hash(this.value);
}
@Override
public String toString() {
return this.value;
}
/**
* Create a {@link Binding} with the specified value containing a host source,
* container destination, and options.
* @param value the volume binding value
* @return a new {@link Binding} instance
*/
public static Binding of(String value) {
Assert.notNull(value, "Value must not be null");
return new Binding(value);
}
/**
* Create a {@link Binding} from the specified source and destination.
* @param sourceVolume the volume binding host source
* @param destination the volume binding container destination
* @return a new {@link Binding} instance
*/
public static Binding from(VolumeName sourceVolume, String destination) {
Assert.notNull(sourceVolume, "SourceVolume must not be null");
return from(sourceVolume.toString(), destination);
}
/**
* Create a {@link Binding} from the specified source and destination.
* @param source the volume binding host source
* @param destination the volume binding container destination
* @return a new {@link Binding} instance
*/
public static Binding from(String source, String destination) {
Assert.notNull(source, "Source must not be null");
Assert.notNull(destination, "Destination must not be null");
return new Binding(source + ":" + destination);
}
}
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- 所属分类： 后端技术
- 本文标签： Java Spring Spring Boot
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