step.functions.type

Class AbstractFunctionType<T extends step.functions.Function>

java.lang.Object

step.functions.type.AbstractFunctionType<T>

public abstract class AbstractFunctionType<T extends step.functions.Function>
extends Object

Field Summary

Fields

Modifier and Type	Field and Description
protected FileResolver	fileResolver
protected com.google.common.cache.LoadingCache<String,File>	fileResolverCache
protected FunctionTypeConfiguration	functionTypeConfiguration
protected step.grid.GridFileService	gridFileServices

Constructor Summary

Constructors

Constructor and Description
AbstractFunctionType()

Method Summary

Modifier and Type	Method and Description
void	beforeFunctionCall(T function, step.functions.io.Input<?> input, Map<String,String> properties)
T	copyFunction(T function)
void	deleteFunction(T function)
abstract String	getHandlerChain(T function)
step.grid.filemanager.FileVersionId	getHandlerPackage(T function)
abstract Map<String,String>	getHandlerProperties(T function)
Map<String,step.grid.tokenpool.Interest>	getTokenSelectionCriteria(T function)
protected void	init()
abstract T	newFunction()
protected void	registerFile(DynamicValue<String> dynamicValue, String properyName, Map<String,String> props)
protected step.grid.filemanager.FileVersionId	registerFile(File file)
protected void	registerFile(File file, String properyName, Map<String,String> props)
protected step.grid.filemanager.FileVersionId	registerFile(String filepath)
protected step.grid.filemanager.FileVersionId	registerResource(ClassLoader cl, String resourceName, boolean isDirectory)
protected void	setFileResolver(FileResolver fileResolver)
protected void	setFunctionTypeConfiguration(FunctionTypeConfiguration functionTypeConfiguration)
protected void	setGridFileServices(step.grid.GridFileService gridFileServices)
void	setupFunction(T function)
T	updateFunction(T function)

Methods inherited from class java.lang.Object

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

Field Detail

fileResolver

protected FileResolver fileResolver

fileResolverCache

protected com.google.common.cache.LoadingCache<String,File> fileResolverCache

gridFileServices

protected step.grid.GridFileService gridFileServices

functionTypeConfiguration

protected FunctionTypeConfiguration functionTypeConfiguration

Constructor Detail

AbstractFunctionType

public AbstractFunctionType()

Method Detail

setFunctionTypeConfiguration

protected void setFunctionTypeConfiguration(FunctionTypeConfiguration functionTypeConfiguration)

setFileResolver

protected void setFileResolver(FileResolver fileResolver)

setGridFileServices

protected void setGridFileServices(step.grid.GridFileService gridFileServices)

init

protected void init()

getTokenSelectionCriteria

public Map<String,step.grid.tokenpool.Interest> getTokenSelectionCriteria(T function)

getHandlerChain

public abstract String getHandlerChain(T function)

getHandlerPackage

public step.grid.filemanager.FileVersionId getHandlerPackage(T function)

getHandlerProperties

public abstract Map<String,String> getHandlerProperties(T function)

beforeFunctionCall

public void beforeFunctionCall(T function,
                               step.functions.io.Input<?> input,
                               Map<String,String> properties)
                        throws FunctionExecutionException

Throws:

FunctionExecutionException

newFunction

public abstract T newFunction()

setupFunction

public void setupFunction(T function)
                   throws SetupFunctionException

Throws:

SetupFunctionException

updateFunction

public T updateFunction(T function)
                 throws FunctionTypeException

Throws:

FunctionTypeException

copyFunction

public T copyFunction(T function)
               throws FunctionTypeException

Throws:

FunctionTypeException

registerFile

protected void registerFile(DynamicValue<String> dynamicValue,
                            String properyName,
                            Map<String,String> props)

registerFile

protected void registerFile(File file,
                            String properyName,
                            Map<String,String> props)

registerFile

protected step.grid.filemanager.FileVersionId registerFile(File file)

registerResource

protected step.grid.filemanager.FileVersionId registerResource(ClassLoader cl,
                                                               String resourceName,
                                                               boolean isDirectory)

registerFile

protected step.grid.filemanager.FileVersionId registerFile(String filepath)

deleteFunction

public void deleteFunction(T function)
                    throws FunctionTypeException

Throws:

FunctionTypeException