针对单个任务设置监听器, https://github.com/AriaLyy/Aria/issues/37
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@@ -25,66 +25,77 @@ import java.lang.annotation.Target;
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* Aria下载事件被注解的方法中,参数仅能有一个,参数类型为{@link com.arialyy.aria.core.download.DownloadTask}
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* <pre>
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* <code>
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* {@literal @}Download.onPre(DownloadUrl)
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* protected void onPre(DownloadTask task) {
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* if (task.getKey().equals(DOWNLOAD_URL)) {
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* mUpdateHandler.obtainMessage(DOWNLOAD_PRE, task.getDownloadEntity().getFileSize()).sendToTarget();
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* }
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* mUpdateHandler.obtainMessage(DOWNLOAD_PRE, task.getDownloadEntity().getFileSize()).sendToTarget();
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* }
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* </code>
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* </pre>
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* {@literal @}Download.onPre("http://www.baidu.com"),如果你的注解中增加了url描述,
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* 则表示,所有下载任务中,只有下载地址为"http://www.baidu.com"的任务才能回调该注解的方法。
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*/
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@Retention(RetentionPolicy.CLASS) @Target(ElementType.METHOD) public @interface Download {
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/**
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* 如果你在方法中添加{@code @Download.onPre}注解,在预处理完成时,Aria会调用该方法
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*/
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@Retention(RetentionPolicy.CLASS) @Target(ElementType.METHOD) public @interface onPre {
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String[] value() default { AriaConstance.NO_URL };
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}
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/**
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* 如果你在方法中添加{@code @Download.onTaskPre}注解,在任务预处理完成时,Aria会调用该方法
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*/
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@Retention(RetentionPolicy.CLASS) @Target(ElementType.METHOD) public @interface onTaskPre {
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String[] value() default { AriaConstance.NO_URL };
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}
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/**
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* 如果你在方法中添加{@code @Download.onTaskResume}注解,在任务恢复下载时,Aria会调用该方法
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*/
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@Retention(RetentionPolicy.CLASS) @Target(ElementType.METHOD) public @interface onTaskResume {
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String[] value() default { AriaConstance.NO_URL };
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}
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/**
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* 如果你在方法中添加{@code @Download.onTaskStart}注解,在任务开始下载时,Aria会调用该方法
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*/
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@Retention(RetentionPolicy.CLASS) @Target(ElementType.METHOD) public @interface onTaskStart {
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String[] value() default { AriaConstance.NO_URL };
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}
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/**
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* 如果你在方法中添加{@code @Download.onTaskStop}注解,在任务停止时,Aria会调用该方法
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*/
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@Retention(RetentionPolicy.CLASS) @Target(ElementType.METHOD) public @interface onTaskStop {
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String[] value() default { AriaConstance.NO_URL };
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}
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/**
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* 如果你在方法中添加{@code @Download.onTaskCancel}l注解,在任务取消时,Aria会调用该方法
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*/
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@Retention(RetentionPolicy.CLASS) @Target(ElementType.METHOD) public @interface onTaskCancel {
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String[] value() default { AriaConstance.NO_URL };
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}
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/**
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* 如果你在方法中添加{@code @Download.onTaskFail)注解,在任务预失败时,Aria会调用该方法
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*/
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@Retention(RetentionPolicy.CLASS) @Target(ElementType.METHOD) public @interface onTaskFail {
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String[] value() default { AriaConstance.NO_URL };
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}
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/**
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* 如果你在方法中添加{@code @Download.onTaskComplete}注解,在任务完成时,Aria会调用该方法
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*/
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@Retention(RetentionPolicy.CLASS) @Target(ElementType.METHOD) public @interface onTaskComplete {
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String[] value() default { AriaConstance.NO_URL };
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}
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/**
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* 如果你在方法中添加{@code @Download.onTaskRunning}注解,在任务正在下载,Aria会调用该方法
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*/
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@Retention(RetentionPolicy.CLASS) @Target(ElementType.METHOD) public @interface onTaskRunning {
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String[] value() default { AriaConstance.NO_URL };
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}
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/**
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@@ -92,5 +103,6 @@ import java.lang.annotation.Target;
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*/
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@Retention(RetentionPolicy.CLASS) @Target(ElementType.METHOD)
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public @interface onNoSupportBreakPoint {
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String[] value() default { AriaConstance.NO_URL };
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}
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}
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