java - how can i call Android hide Handler(boolean b) constructor? -


android.os.handler class has hide constructor --> void handler(boolean async),

i want call method reflection,but in vain...

here code:

    class clazz = class.forname("android.os.handler");     constructor construct = clazz.getconstructor(boolean.class);     //constructor construct = clazz.getdeclaredconstructor(boolean.class);     construct.setaccessible(true);      boolean[] ailments = new boolean[]{true};     handler handler = (handler) construct.newinstance(ailments);

the error message is:

java.lang.nosuchmethodexception: android.os.handler.<init>(boolean)  @ java.lang.class.getconstructor0(class.java:3082) @ java.lang.class.getconstructor(class.java:1825)....

i try iterate clazz.getconstructors() returns constructor array, , log paramstype, find looper,callback ...

why can't log out 'boolean'?

public more ...handler(boolean async) {     this(null, async); }

i have resolved problem importing framework.jar instead of android.jar in android/sdk/platforms/android+versioncode/

adk had cut down @hide api , internal classes generate android.jar,we can't use these resources unless use framework.jar developing.

see project,it provided complete classes included @hide api , internal classes.

android-hidden-api


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