1、下载源码导入库或添加依赖
2、build.gradle配置
android{
useLibrary 'org.apache.http.legacy'
}
3、封装成工具类
(1)在Application里面new一个RequestQueue,再暴露一个getRequestQueue方法返回RequestQueue对象;
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(2)写一个接口
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(3)在工具类里面实现get和post方法
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(4)Activity里面使用
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(5)请求网络图片
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1、下载源码导入库或添加依赖
2、build.gradle配置
android{
useLibrary 'org.apache.http.legacy'
}
3、封装成工具类
(1)在Application里面new一个RequestQueue,再暴露一个getRequestQueue方法返回RequestQueue对象;
(2)写一个接口
(3)在工具类里面实现get和post方法
(4)Activity里面使用
(5)请求网络图片
本文标题:Volley实例
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