net.sf.tacos.resolvers
Class ClasspathComponentSpecResolver

java.lang.Object
  org.apache.tapestry.resolver.AbstractSpecificationResolver
      net.sf.tacos.resolvers.ClasspathComponentSpecResolver

All Implemented Interfaces:

org.apache.tapestry.resolver.ComponentSpecificationResolver

public class ClasspathComponentSpecResolver
extends org.apache.tapestry.resolver.AbstractSpecificationResolver
implements org.apache.tapestry.resolver.ComponentSpecificationResolver

An AbstractSpecificationResolver similar to tapestry's. Contains additional logic that can loads tapestry templates from the classpath.

Author:

Howard Lewis Ship, Andreas Andreou, amplafi.com

Constructor Summary

ClasspathComponentSpecResolver()

Method Summary

protected org.apache.tapestry.spec.IComponentSpecification	doCustomSearch(org.apache.tapestry.IRequestCycle cycle) Override to add custom behavior to component resolution - will be the last resolve logic to be executed.
String	getType()
protected void	reset()
void	resolve(org.apache.tapestry.IRequestCycle cycle, org.apache.tapestry.INamespace containerNamespace, String componentType, Location location) Passed the namespace of a container (to resolve the type in) and the type to resolve, performs the processing.
void	resolve(org.apache.tapestry.IRequestCycle cycle, org.apache.tapestry.INamespace containerNamespace, String libraryId, String componentType, Location location) Like #resolve(org.apache.tapestry.IRequestCycle, org.apache.tapestry.INamespace, java.lang.String, org.apache.tapestry.ILocation), but used when the type has already been parsed into a library id and a simple type.
void	setClassFinder(org.apache.tapestry.services.ClassFinder classFinder)
void	setLog(Log log)

Methods inherited from class org.apache.tapestry.resolver.AbstractSpecificationResolver

findNamespaceForId, getApplicationNamespace, getContextRoot, getDelegate, getFrameworkNamespace, getNamespace, getSpecification, getSpecificationSource, getWebInfAppLocation, getWebInfLocation, initializeService, setApplicationId, setContextRoot, setDelegate, setNamespace, setSpecification, setSpecificationSource

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.apache.tapestry.resolver.ComponentSpecificationResolver

getNamespace, getSpecification

Constructor Detail

ClasspathComponentSpecResolver

public ClasspathComponentSpecResolver()

Method Detail

reset

protected void reset()

Overrides:

reset in class org.apache.tapestry.resolver.AbstractSpecificationResolver

resolve

public void resolve(org.apache.tapestry.IRequestCycle cycle,
                    org.apache.tapestry.INamespace containerNamespace,
                    String componentType,
                    Location location)

Passed the namespace of a container (to resolve the type in) and the type to resolve, performs the processing. A "bare type" (without a library prefix) may be in the containerNamespace, or the framework namespace (a search occurs in that order).

Specified by:

resolve in interface org.apache.tapestry.resolver.ComponentSpecificationResolver

Parameters:

cycle - current request cycle

containerNamespace - namespace that may contain a library referenced in the type

componentType - the component specification to find, either a simple name, or prefixed with a library id (defined for the container namespace)

See Also:

AbstractSpecificationResolver.getNamespace(), AbstractSpecificationResolver.getSpecification()

resolve

public void resolve(org.apache.tapestry.IRequestCycle cycle,
                    org.apache.tapestry.INamespace containerNamespace,
                    String libraryId,
                    String componentType,
                    Location location)

Like #resolve(org.apache.tapestry.IRequestCycle, org.apache.tapestry.INamespace, java.lang.String, org.apache.tapestry.ILocation), but used when the type has already been parsed into a library id and a simple type.

Specified by:

resolve in interface org.apache.tapestry.resolver.ComponentSpecificationResolver

Parameters:

cycle - current request cycle

containerNamespace - namespace that may contain a library referenced in the type

libraryId - the library id within the container namespace, or null

componentType - the component specification to find as a simple name (without a library prefix)

location - of reference to be resolved

Throws:

ApplicationRuntimeException - if the type cannot be resolved

doCustomSearch

protected org.apache.tapestry.spec.IComponentSpecification doCustomSearch(org.apache.tapestry.IRequestCycle cycle)

Override to add custom behavior to component resolution - will be the last resolve logic to be executed.

Parameters:

cycle -

Returns:

getType

public String getType()

Specified by:

getType in interface org.apache.tapestry.resolver.ComponentSpecificationResolver

setLog

public void setLog(Log log)

setClassFinder

public void setClassFinder(org.apache.tapestry.services.ClassFinder classFinder)