Package de.monticore.generating.templateengine.freemarker

Class MontiCoreTemplateExceptionHandler

java.lang.Object

de.monticore.generating.templateengine.freemarker.MontiCoreTemplateExceptionHandler

All Implemented Interfaces:

freemarker.template.TemplateExceptionHandler

public class MontiCoreTemplateExceptionHandler
extends Object
implements freemarker.template.TemplateExceptionHandler

Handles exceptions occurring during the template processing.

Field Summary

Fields

Modifier and Type	Field	Description
static final int	ABORT	Add an error and abort without adding a comment to the generated code.
protected final int	behavior	The behavior from the handler.
protected static final String	COMMENT_END
protected static final String	COMMENT_START
static final int	CONTINUE	Add an error and continue processing the template without adding a comment to the generated code.
static final int	LOG_AND_ABORT	Add an error, add a comment to the generated code and abort processing the template .
static final int	LOG_AND_CONTINUE	Add an error, add a comment to the generated code and continue processing the template skipping the erroneous expression.
static final int	THROW_ERROR	Throw the error without logging it.

Fields inherited from interface freemarker.template.TemplateExceptionHandler

DEBUG_HANDLER, HTML_DEBUG_HANDLER, IGNORE_HANDLER, RETHROW_HANDLER

Constructor Summary

Constructors

Constructor	Description
MontiCoreTemplateExceptionHandler()	Creates a new MontiCoreTemplateExceptionHandler with the default exception handling LOG_AND_CONTINUE.
MontiCoreTemplateExceptionHandler(int behavior)	Creates a new MontiCoreTemplateExceptionHandler with the given exception handling behavior.

Method Summary

Modifier and Type	Method	Description
void	handleTemplateException(freemarker.template.TemplateException te, freemarker.core.Environment env, Writer writer)

Methods inherited from class java.lang.Object

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

Field Details

LOG_AND_CONTINUE

public static final int LOG_AND_CONTINUE

Add an error, add a comment to the generated code and continue processing the template skipping the erroneous expression.

See Also:

• Constant Field Values

LOG_AND_ABORT

public static final int LOG_AND_ABORT

Add an error, add a comment to the generated code and abort processing the template .

See Also:

• Constant Field Values

CONTINUE

public static final int CONTINUE

Add an error and continue processing the template without adding a comment to the generated code.

See Also:

• Constant Field Values

ABORT

public static final int ABORT

Add an error and abort without adding a comment to the generated code.

See Also:

• Constant Field Values

THROW_ERROR

public static final int THROW_ERROR

Throw the error without logging it.

See Also:

• Constant Field Values

COMMENT_START

protected static final String COMMENT_START

See Also:

• Constant Field Values

COMMENT_END

protected static final String COMMENT_END

See Also:

• Constant Field Values

behavior

protected final int behavior

The behavior from the handler.

Constructor Details

MontiCoreTemplateExceptionHandler

public MontiCoreTemplateExceptionHandler()

Creates a new MontiCoreTemplateExceptionHandler with the default exception handling LOG_AND_CONTINUE.

MontiCoreTemplateExceptionHandler

public MontiCoreTemplateExceptionHandler(int behavior)

Creates a new MontiCoreTemplateExceptionHandler with the given exception handling behavior.

Parameters:

behavior - use one of MontiCoreTemplateExceptionHandler.LOG_AND_CONTINUE, MontiCoreTemplateExceptionHandler.LOG_AND_ABORT, MontiCoreTemplateExceptionHandler.CONTINUE or MontiCoreTemplateExceptionHandler.ABORT

Method Details

handleTemplateException

public void handleTemplateException(freemarker.template.TemplateException te,
 freemarker.core.Environment env,
 Writer writer)
                             throws freemarker.template.TemplateException

Specified by:

handleTemplateException in interface freemarker.template.TemplateExceptionHandler

Throws:

freemarker.template.TemplateException