小编Rit*_*bey的帖子

我正在尝试使用带有ViewPager的PullToRefresh GridView,这会导致崩溃,从而产生ClassCastException.这是例外.

FATAL EXCEPTION: main java.lang.ClassCastException: android.support.v4.view.ViewPager$LayoutParams 
at android.widget.LinearLayout.measureVertical(LinearLayout.java:360) 
at android.widget.LinearLayout.onMeasure(LinearLayout.java:309) 
at android.view.View.measure(View.java:8313) 
at android.widget.RelativeLayout.measureChild(RelativeLayout.java:566) 
at android.widget.RelativeLayout.onMeasure(RelativeLayout.java:381) 
at android.view.View.measure(View.java:8313) 
at android.view.ViewGroup.measureChildWithMargins(ViewGroup.java:3138) 
at android.widget.FrameLayout.onMeasure(FrameLayout.java:250) 
at android.view.View.measure(View.java:8313) 
at android.view.ViewGroup.measureChildWithMargins(ViewGroup.java:3138) 
at android.widget.FrameLayout.onMeasure(FrameLayout.java:250) 
at android.view.View.measure(View.java:8313) 
at android.view.ViewGroup.measureChildWithMargins(ViewGroup.java:3138) 
at android.widget.FrameLayout.onMeasure(FrameLayout.java:250) 
at android.view.View.measure(View.java:8313) 
at android.view.ViewGroup.measureChildWithMargins(ViewGroup.java:3138) 
at android.widget.FrameLayout.onMeasure(FrameLayout.java:250) 
at android.view.View.measure(View.java:8313) 
at android.view.ViewGroup.measureChildWithMargins(ViewGroup.java:3138) 
at android.widget.FrameLayout.onMeasure(FrameLayout.java:250) 
at android.view.View.measure(View.java:8313) 
at android.widget.RelativeLayout.measureChildHorizontal(RelativeLayout.java:581) 
at android.widget.RelativeLayout.onMeasure(RelativeLayout.java:365) 
at android.view.View.measure(View.java:8313) 
at android.view.ViewGroup.measureChildWithMargins(ViewGroup.java:3138) 
at android.widget.FrameLayout.onMeasure(FrameLayout.java:250) 
at android.view.View.measure(View.java:8313) 
at android.view.ViewGroup.measureChildWithMargins(ViewGroup.java:3138) 
at android.widget.LinearLayout.measureChildBeforeLayout(LinearLayout.java:1017) 
at android.widget.LinearLayout.measureVertical(LinearLayout.java:386) 
at android.widget.LinearLayout.onMeasure(LinearLayout.java:309) 
at android.view.View.measure(View.java:8313) 
at android.view.ViewGroup.measureChildWithMargins(ViewGroup.java:3138) 
at android.widget.FrameLayout.onMeasure(FrameLayout.java:250) 
at android.view.View.measure(View.java:8313) 
at android.view.ViewGroup.measureChildWithMargins(ViewGroup.java:3138) 
at …

我一直在寻找几个支持android的语音识别库,但没有一个没有服务器调用或没有使用互联网.我的要求是检测一些特定的关键字并相应地执行一些操作而不需要互联网,即关键字分析应该在本地完成.那么有没有能够这样做的语音识别库.CMU Sphinx是人们认为可以实现这一目标的唯一工具包,但它仍然需要一种算法来识别语音中的关键字.

我需要调用多个api,每个api都在单独的线程中执行,并将相应的数据从响应插入到sqlite数据库而不会导致锁定.任何人都可以通过我可以参考的工作实例来帮助我.