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java.lang.Objectorg.crosswire.common.util.CallContext
public final class CallContext
This singleton class provides a way for a method to determine which class called it.
It has been tested to work in command line and WebStart environments.
The GNU Lesser General Public License for details.
Field Summary | |
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private static int |
CALL_CONTEXT_OFFSET
Offset needed to represent the caller of the method that called this method. |
private static CallContext |
resolver
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Constructor Summary | |
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private |
CallContext()
Prevent instantiation |
Method Summary | |
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static Class<?> |
getCallingClass()
When called from a method it will return the class calling that method. |
static Class<?> |
getCallingClass(int i)
When called from a method it will return the i-th class calling that method, up the call chain. |
static CallContext |
instance()
Singleton accessor |
Methods inherited from class java.lang.Object |
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clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Field Detail |
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private static final int CALL_CONTEXT_OFFSET
private static CallContext resolver
Constructor Detail |
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private CallContext()
Method Detail |
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public static CallContext instance()
public static Class<?> getCallingClass()
public static Class<?> getCallingClass(int i)
i
- the i-th coller
ArrayIndexOutOfBoundsException
- if the index is not valid
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Copyright ยจ 2003-2015 | |||||||||
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