在自定义组件中获取spring底层组件
Posted 西班牙乞丐
tags:
篇首语:本文由小常识网(cha138.com)小编为大家整理,主要介绍了在自定义组件中获取spring底层组件相关的知识,希望对你有一定的参考价值。
要想在自定义组件中获取spring底层的各种组件,只需让自定义组件实现一系列接口即可,这些接口都是Aware的子接口。常见的有:
1. ApplicationContextAware——用于获取IOC容器;
2. BeanNameAware——用于获取bean的名称;
3. EmbeddedValueResolverAware——用于获取字符串解析器,可以解析各种占位符,例如${}、$#{}等。
示例代码如下,自定义bean类实现了三种Aware接口
public class Candy implements ApplicationContextAware, BeanNameAware, EmbeddedValueResolverAware {
//bean的名称
private String name;
//容器
private ApplicationContext applicationContext;
//配置文件中的值
private String nickname;
@Override
public void setBeanName(String name) {
this.name = name;
}
@Override
public void setApplicationContext(ApplicationContext applicationContext) throws BeansException {
this.applicationContext = applicationContext;
}
@Override
public void setEmbeddedValueResolver(StringValueResolver resolver) {
this.nickname = resolver.resolveStringValue("${bottle.nickname}");
}
}
!--5f39ae17-8c62-4a45-bc43-b32064c9388a:[{"blockId":"9465-1555212912682","blockType":"paragraph","styles":{"align":"left","indent":0,"text-indent":0,"line-height":1.75,"back-color":"","padding":""},"type":"paragraph","richText":{"data":[{"char":"要","styles":{"font-size":18}},{"char":"想","styles":{"font-size":18}},{"char":"在","styles":{"font-size":18}},{"char":"自","styles":{"font-size":18}},{"char":"定","styles":{"font-size":18}},{"char":"义","styles":{"font-size":18}},{"char":"组","styles":{"font-size":18}},{"char":"件","styles":{"font-size":18}},{"char":"中","styles":{"font-size":18}},{"char":"获","styles":{"font-size":18}},{"char":"取","styles":{"font-size":18}},{"char":"s","styles":{"font-size":18}},{"char":"p","styles":{"font-size":18}},{"char":"r","styles":{"font-size":18}},{"char":"i","styles":{"font-size":18}},{"char":"n","styles":{"font-size":18}},{"char":"g","styles":{"font-size":18}},{"char":"底","styles":{"font-size":18}},{"char":"层","styles":{"font-size":18}},{"char":"的","styles":{"font-size":18}},{"char":"各","styles":{"font-size":18}},{"char":"种","styles":{"font-size":18}},{"char":"组","styles":{"font-size":18}},{"char":"件","styles":{"font-size":18}},{"char":"，","styles":{"font-size":18}},{"char":"只","styles":{"font-size":18}},{"char":"需","styles":{"font-size":18}},{"char":"让","styles":{"font-size":18}},{"char":"自","styles":{"font-size":18}},{"char":"定","styles":{"font-size":18}},{"char":"义","styles":{"font-size":18}},{"char":"组","styles":{"font-size":18}},{"char":"件","styles":{"font-size":18}},{"char":"实","styles":{"font-size":18}},{"char":"现","styles":{"font-size":18}},{"char":"一","styles":{"font-size":18}},{"char":"系","styles":{"font-size":18}},{"char":"列","styles":{"font-size":18}},{"char":"接","styles":{"font-size":18}},{"char":"口","styles":{"font-size":18}},{"char":"即","styles":{"font-size":18}},{"char":"可","styles":{"font-size":18}},{"char":"，","styles":{"font-size":18}},{"char":"这","styles":{"font-size":18}},{"char":"些","styles":{"font-size":18}},{"char":"接","styles":{"font-size":18}},{"char":"口","styles":{"font-size":18}},{"char":"都","styles":{"font-size":18}},{"char":"是","styles":{"font-size":18}},{"char":"A","styles":{"font-size":18}},{"char":"w","styles":{"font-size":18}},{"char":"a","styles":{"font-size":18}},{"char":"r","styles":{"font-size":18}},{"char":"e","styles":{"font-size":18}},{"char":"的","styles":{"font-size":18}},{"char":"子","styles":{"font-size":18}},{"char":"接","styles":{"font-size":18}},{"char":"口","styles":{"font-size":18}},{"char":"。","styles":{"font-size":18}},{"char":"常","styles":{"font-size":18}},{"char":"见","styles":{"font-size":18}},{"char":"的","styles":{"font-size":18}},{"char":"有","styles":{"font-size":18}},{"char":"：","styles":{"font-size":18}}],"isRichText":true,"keepLineBreak":true}},{"blockId":"2973-1555213397681","blockType":"paragraph","styles":{"align":"left","indent":0,"text-indent":0,"line-height":1.75,"back-color":"","padding":""},"type":"paragraph","richText":{"data":[{"char":"1","styles":{"font-size":18}},{"char":".","styles":{"font-size":18}},{"char":" ","styles":{"font-size":18}},{"char":"A","styles":{"font-size":16,"back-color":"#ffffff"}},{"char":"p","styles":{"font-size":16,"back-color":"#ffffff"}},{"char":"p","styles":{"font-size":16,"back-color":"#ffffff"}},{"char":"l","styles":{"font-size":16,"back-color":"#ffffff"}},{"char":"i","styles":{"font-size":16,"back-color":"#ffffff"}},{"char":"c","styles":{"font-size":16,"back-color":"#ffffff"}},{"char":"a","styles":{"font-size":16,"back-color":"#ffffff"}},{"char":"t","styles":{"font-size":16,"back-color":"#ffffff"}},{"char":"i","styles":{"font-size":16,"back-color":"#ffffff"}},{"char":"o","styles":{"font-size":16,"back-color":"#ffffff"}},{"char":"n","styles":{"font-size":16,"back-color":"#ffffff"}},{"char":"C","styles":{"font-size":16,"back-color":"#ffffff"}},{"char":"o","styles":{"font-size":16,"back-color":"#ffffff"}},{"char":"n","styles":{"font-size":16,"back-color":"#ffffff"}},{"char":"t","styles":{"font-size":16,"back-color":"#ffffff"}},{"char":"e","styles":{"font-size":16,"back-color":"#ffffff"}},{"char":"x","styles":{"font-size":16,"back-color":"#ffffff"}},{"char":"t","styles":{"font-size":16,"back-color":"#ffffff"}},{"char":"A","styles":{"font-size":16,"back-color":"#ffffff"}},{"char":"w","styles":{"font-size":16,"back-color":"#ffffff"}},{"char":"a","styles":{"font-size":16,"back-color":"#ffffff"}},{"char":"r","styles":{"font-size":16,"back-color":"#ffffff"}},{"char":"e","styles":{"font-size":16,"back-color":"#ffffff"}},{"char":"—","styles":{"font-size":16,"back-color":"#ffffff"}},{"char":"—","styles":{"font-size":16,"back-color":"#ffffff"}},{"char":"用","styles":{"font-size":18}},{"char":"于","styles":{"font-size":18}},{"char":"获","styles":{"font-size":18}},{"char":"取","styles":{"font-size":18}},{"char":"I","styles":{"font-size":18}},{"char":"O","styles":{"font-size":18}},{"char":"C","styles":{"font-size":18}},{"char":"容","styles":{"font-size":18}},{"char":"器","styles":{"font-size":18}},{"char":"；","styles":{"font-size":18}}],"isRichText":true,"keepLineBreak":true}},{"blockId":"8942-1555213411832","blockType":"paragraph","styles":{"align":"left","indent":0,"text-indent":0,"line-height":1.75,"back-color":"","padding":""},"type":"paragraph","richText":{"data":[{"char":"2","styles":{"font-size":18}},{"char":".","styles":{"font-size":18}},{"char":" ","styles":{"font-size":18}},{"char":"B","styles":{"font-size":18}},{"char":"e","styles":{"font-size":18}},{"char":"a","styles":{"font-size":18}},{"char":"n","styles":{"font-size":18}},{"char":"N","styles":{"font-size":18}},{"char":"a","styles":{"font-size":18}},{"char":"m","styles":{"font-size":18}},{"char":"e","styles":{"font-size":18}},{"char":"A","styles":{"font-size":18}},{"char":"w","styles":{"font-size":18}},{"char":"a","styles":{"font-size":18}},{"char":"r","styles":{"font-size":18}},{"char":"e","styles":{"font-size":18}},{"char":"—","styles":{"font-size":18}},{"char":"—","styles":{"font-size":18}},{"char":"用","styles":{"font-size":18}},{"char":"于","styles":{"font-size":18}},{"char":"获","styles":{"font-size":18}},{"char":"取","styles":{"font-size":18}},{"char":"b","styles":{"font-size":18}},{"char":"e","styles":{"font-size":18}},{"char":"a","styles":{"font-size":18}},{"char":"n","styles":{"font-size":18}},{"char":"的","styles":{"font-size":18}},{"char":"名","styles":{"font-size":18}},{"char":"称","styles":{"font-size":18}},{"char":"；","styles":{"font-size":18}}],"isRichText":true,"keepLineBreak":true}},{"blockId":"1022-1555213451786","blockType":"paragraph","styles":{"align":"left","indent":0,"text-indent":0,"line-height":1.75,"back-color":"","padding":""},"type":"paragraph","richText":{"data":[{"char":"3","styles":{"font-size":18}},{"char":".","styles":{"font-size":18}},{"char":" ","styles":{"font-size":18}},{"char":"E","styles":{"font-size":16,"back-color":"#ffffff"}},{"char":"m","styles":{"font-size":16,"back-color":"#ffffff"}},{"char":"b","styles":{"font-size":16,"back-color":"#ffffff"}},{"char":"e","styles":{"font-size":16,"back-color":"#ffffff"}},{"char":"d","styles":{"font-size":16,"back-color":"#ffffff"}},{"char":"d","styles":{"font-size":16,"back-color":"#ffffff"}},{"char":"e","styles":{"font-size":16,"back-color":"#ffffff"}},{"char":"d","styles":{"font-size":16,"back-color":"#ffffff"}},{"char":"V","styles":{"font-size":16,"back-color":"#ffffff"}},{"char":"a","styles":{"font-size":16,"back-color":"#ffffff"}},{"char":"l","styles":{"font-size":16,"back-color":"#ffffff"}},{"char":"u","styles":{"font-size":16,"back-color":"#ffffff"}},{"char":"e","styles":{"font-size":16,"back-color":"#ffffff"}},{"char":"R","styles":{"font-size":16,"back-color":"#ffffff"}},{"char":"e","styles":{"font-size":16,"back-color":"#ffffff"}},{"char":"s","styles":{"font-size":16,"back-color":"#ffffff"}},{"char":"o","styles":{"font-size":16,"back-color":"#ffffff"}},{"char":"l","styles":{"font-size":16,"back-color":"#ffffff"}},{"char":"v","styles":{"font-size":16,"back-color":"#ffffff"}},{"char":"e","styles":{"font-size":16,"back-color":"#ffffff"}},{"char":"r","styles":{"font-size":16,"back-color":"#ffffff"}},{"char":"A","styles":{"font-size":16,"back-color":"#ffffff"}},{"char":"w","styles":{"font-size":16,"back-color":"#ffffff"}},{"char":"a","styles":{"font-size":16,"back-color":"#ffffff"}},{"char":"r","styles":{"font-size":16,"back-color":"#ffffff"}},{"char":"e","styles":{"font-size":16,"back-color":"#ffffff"}},{"char":"—","styles":{"font-size":18}},{"char":"—","styles":{"font-size":18}},{"char":"用","styles":{"font-size":18}},{"char":"于","styles":{"font-size":18}},{"char":"获","styles":{"font-size":18}},{"char":"取","styles":{"font-size":18}},{"char":"字","styles":{"font-size":18}},{"char":"符","styles":{"font-size":18}},{"char":"串","styles":{"font-size":18}},{"char":"解","styles":{"font-size":18}},{"char":"析","styles":{"font-size":18}},{"char":"器","styles":{"font-size":18}},{"char":"，","styles":{"font-size":18}},{"char":"可","styles":{"font-size":18}},{"char":"以","styles":{"font-size":18}},{"char":"解","styles":{"font-size":18}},{"char":"析","styles":{"font-size":18}},{"char":"各","styles":{"font-size":18}},{"char":"种","styles":{"font-size":18}},{"char":"占","styles":{"font-size":18}},{"char":"位","styles":{"font-size":18}},{"char":"符","styles":{"font-size":18}},{"char":"，","styles":{"font-size":18}},{"char":"例","styles":{"font-size":18}},{"char":"如","styles":{"font-size":18}},{"char":"$","styles":{"font-size":18}},{"char":"{","styles":{"font-size":18}},{"char":"}","styles":{"font-size":18}},{"char":"、","styles":{"font-size":18}},{"char":"$","styles":{"font-size":18}},{"char":"#","styles":{"font-size":18}},{"char":"{","styles":{"font-size":18}},{"char":"}","styles":{"font-size":18}},{"char":"等","styles":{"font-size":18}},{"char":"。","styles":{"font-size":18}}],"isRichText":true,"keepLineBreak":true}}]-->以上是关于在自定义组件中获取spring底层组件的主要内容,如果未能解决你的问题,请参考以下文章
Android - 在自定义对话框中获取组件的句柄
如何在自定义验证器中获取另一个组件的值? [复制]
如何在自定义验证器中获取另一个组件的值? [复制]
Vue_(组件通讯)使用solt分发内容
使用 Spring“context-property-placeholder”在自定义 taglib 中获取配置设置
运行时分配操作的快捷方式不会在自定义组件中触发