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Basic interface which all service data providers must implement.
Method Summary | |
java.lang.String |
getDefaultArgs()
If the provider has a set of default arguments, they can be retrieved with this function. |
java.lang.String |
getDescription()
Returns a description of the provider's functionality. |
java.lang.String |
getErrorString()
The provider should return a string representation of the current error, if any |
java.lang.String |
getName()
Returns the display name of the provider. |
void |
run(java.lang.String args,
java.io.OutputStream outStream)
Triggers the execution of the provider, updating the provider's internal state and sending the output to the specified OutputStream. |
Method Detail |
public java.lang.String getName()
public java.lang.String getDescription()
public java.lang.String getDefaultArgs()
public java.lang.String getErrorString()
public void run(java.lang.String args, java.io.OutputStream outStream) throws java.lang.Exception
java.lang.Exception
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