com.philemonworks.selfdiagnose.check
Class CheckClassLoadable

java.lang.Object
  com.philemonworks.selfdiagnose.DiagnosticTask
      com.philemonworks.selfdiagnose.check.CheckClassLoadable

All Implemented Interfaces:

Serializable

public class CheckClassLoadable
extends DiagnosticTask

CheckClassLoadable is a DiagnosticTask that verifies that a given class is loadable. This task using the context class loader provided by the current thread. If that fails then it tries using the class loader of the task itself. If that fails too then the task reports the failure.

 <checkclassloadable name="org.xml.sax.Attributes" />
 

Author:

E.M.Micklei

See Also:

Serialized Form

Field Summary

Fields inherited from class com.philemonworks.selfdiagnose.DiagnosticTask

comment, PARAMETER_COMMENT, PARAMETER_REPORT, PARAMETER_VARIABLE, reportResults, requestor, variableName

Constructor Summary

CheckClassLoadable()

Method Summary

String	getClassName() Name of the class to find.
String	getDescription() Return the description of this task.
void	initializeFromAttributes(Attributes attributes) This method is sent from the SelfDiagnoseHandler when a configuration is being processed.
void	run(ExecutionContext ctx, DiagnosticTaskResult result) Run the task.
void	setClassName(String string) Name of the class to find
void	setUp(ExecutionContext ctx) Override this method to verify that task parameters are initialized/set correctly.

Methods inherited from class com.philemonworks.selfdiagnose.DiagnosticTask

createResult, getComment, getDefaultReportTemplate, getRequestor, getTaskName, getVariableName, hasComment, isReportResults, run, run, setComment, setReportResults, setRequestor, setVariableName

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

CheckClassLoadable

public CheckClassLoadable()

Method Detail

getDescription

public String getDescription()

Return the description of this task.

Specified by:

getDescription in class DiagnosticTask

Returns:

String the description

initializeFromAttributes

public void initializeFromAttributes(Attributes attributes)

Description copied from class: DiagnosticTask

This method is sent from the SelfDiagnoseHandler when a configuration is being processed. Use the passed attributes to initialize the receiver. If a variable parameter is passed then store it.

Overrides:

initializeFromAttributes in class DiagnosticTask

Parameters:

attributes - org.xml.sax.Attributes

setUp

public void setUp(ExecutionContext ctx)
           throws DiagnoseException

Description copied from class: DiagnosticTask

Override this method to verify that task parameters are initialized/set correctly.

Overrides:

setUp in class DiagnosticTask

Parameters:

ctx - ExecutionContext

Throws:

DiagnoseException

run

public void run(ExecutionContext ctx,
                DiagnosticTaskResult result)
         throws DiagnoseException

Description copied from class: DiagnosticTask

Run the task. If an error is detected then raise a DiagnoseException. Otherwise use the result object to the report any messages when a run is completed.

Specified by:

run in class DiagnosticTask

Parameters:

ctx - ExecutionContext

result - DiagnosticTaskResult

Throws:

DiagnoseException

getClassName

public String getClassName()

Name of the class to find.

Returns:

String

setClassName

public void setClassName(String string)

Name of the class to find

Parameters:

string - String