Package com.ibm.di.config.base

Class HookConfigImpl

java.lang.Object

com.ibm.di.config.base.BaseConfigurationImpl

com.ibm.di.config.base.HookConfigImpl

All Implemented Interfaces:

BaseConfiguration, HookConfig, MetamergeConfigChangeListener, java.io.Serializable

public class HookConfigImpl
extends BaseConfigurationImpl
implements HookConfig

This is the implementation class for the configuration of a single Hook.

See Also:

Serialized Form

Field Summary

Fields inherited from class com.ibm.di.config.base.BaseConfigurationImpl

NAME

Fields inherited from interface com.ibm.di.config.interfaces.BaseConfiguration

CHILD_PATH_SEPARATOR, DISABLE_EXTPROPS, DISABLE_INHERITANCE, INHERIT_NONE, INHERIT_PARENT, ONE_LEVEL, RECURSIVE, RECURSIVE_ONELEVEL, RECURSIVE_SUBTREE, SEARCH_EXACTCASE, SEARCH_ONELEVEL, SEARCH_PARAMNAME, SEARCH_PARAMNAME_RE, SEARCH_PROPERTY, SEARCH_REGEX, SEARCH_SUBSTRING, SUBTREE

Constructor Summary

Constructors

Constructor	Description
HookConfigImpl()	Constructor
HookConfigImpl(java.lang.Object config)	Constructor providing a TreeMap of attribute/value pairs.
HookConfigImpl(java.lang.Object name, java.lang.String script)	Constructor providing hook name and script.

Method Summary

Modifier and Type	Method	Description
boolean	couldInherit()	Could this hook inherit data from some other place, if it did not have local data?
boolean	detachFromParent()	This method removes this objects from its parent container.
boolean	flatten(java.util.List<java.lang.String> excludedNS)	This method combines all values from this object and its inherited objects into one single config object.
boolean	getEnabled()	Gets the enabled attribute of this object.
java.lang.Object	getHookName()
java.lang.String	getScript()	Gets the script attribute of this object.
java.lang.String	getShortName()	Gets the shortName attribute of the BaseConfiguration object.
boolean	reattachToParent(int position)	This method reattaches this object to its former parent.
void	setEnabled(boolean enabled)	Sets the enabled attribute of this object.
void	setHookName(java.lang.Object name)	Sets hook name.
void	setInheritsFrom(BaseConfiguration inheritFrom)	Sets the object from which this object inherits data.
void	setScript(java.lang.String script)	Sets the hook script.
void	setupInheritanceChain()	Established the inheritance chain for this object.

Methods inherited from class com.ibm.di.config.base.BaseConfigurationImpl

addListener, configurationChanged, deepClone, expandPropertyValue, expandPropertyValue, fromEntry, getBooleanParameter, getChild, getChildForPath, getChildNames, getClone, getData, getDataIterator, getDebug, getDebug, getDebugBreak, getFlags, getInheritsFrom, getInheritsFromRef, getIntegerParameter, getKeys, getLogEnabled, getLongName, getMetamergeConfig, getModified, getModTS, getName, getNamespace, getNullBehavior, getNullBehaviorValue, getNullDefinition, getNullDefinitionValue, getParameter, getParameter, getParameter, getParameterPropertySource, getParameterPropertySourceFromValue, getParameterRaw, getParent, getParentName, getPath, getReferences, getResHash, getScriptEngine, getStringParameter, getSubstitutionMap, getUseConfigListeners, getUseListeners, getUserComment, hasParameter, init, isExpression, isParameterLocal, isProtectedParameter, nameForChild, notifyChange, notifyChange, notifyChange, performNotifyChange, removeListener, removeParameter, search, search, setBooleanParameter, setChild, setData, setDebug, setDebugBreak, setFlags, setInheritsFromRef, setIntegerParameter, setLogEnabled, setMetamergeConfig, setModified, setModTS, setName, setName, setNullBehavior, setNullBehaviorValue, setNullDefinition, setNullDefinitionValue, setParameter, setParameter, setParameterPropertySource, setParent, setProtectedParameter, setProtectedParameter, setScriptEngine, setStringParameter, setSubstitutionMap, setUseConfigListeners, setUseListeners, setUserComment, size, toEntry, toString, updateInheritsFrom, willExpandProps, willFlatten, willUseInherited

Methods inherited from class java.lang.Object

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

Methods inherited from interface com.ibm.di.config.interfaces.BaseConfiguration

addListener, fromEntry, getBooleanParameter, getChild, getChildForPath, getChildNames, getClone, getData, getDataIterator, getDebug, getDebug, getDebugBreak, getFlags, getInheritsFrom, getInheritsFromRef, getIntegerParameter, getKeys, getLogEnabled, getMetamergeConfig, getModified, getModTS, getName, getNamespace, getNullBehavior, getNullBehaviorValue, getNullDefinition, getNullDefinitionValue, getParameter, getParameter, getParameter, getParameterPropertySource, getParameterRaw, getParent, getPath, getReferences, getScriptEngine, getStringParameter, getSubstitutionMap, getUseListeners, getUserComment, hasParameter, init, isExpression, isParameterLocal, isProtectedParameter, nameForChild, notifyChange, notifyChange, notifyChange, removeListener, removeParameter, search, search, setBooleanParameter, setChild, setData, setDebug, setDebugBreak, setFlags, setInheritsFromRef, setIntegerParameter, setLogEnabled, setMetamergeConfig, setModified, setModTS, setName, setName, setNullBehavior, setNullBehaviorValue, setNullDefinition, setNullDefinitionValue, setParameter, setParameter, setParameterPropertySource, setParent, setProtectedParameter, setProtectedParameter, setScriptEngine, setStringParameter, setSubstitutionMap, setUseListeners, setUserComment, size, toEntry, updateInheritsFrom, willFlatten

Constructor Detail

HookConfigImpl

public HookConfigImpl()

Constructor

HookConfigImpl

public HookConfigImpl(java.lang.Object config)

Constructor providing a TreeMap of attribute/value pairs.

Parameters:

config - initial config

HookConfigImpl

public HookConfigImpl(java.lang.Object name,
                      java.lang.String script)

Constructor providing hook name and script. Creates enabled hook.

Parameters:

name -

script -

Method Detail

getHookName

public java.lang.Object getHookName()

Specified by:

getHookName in interface HookConfig

Returns:

Hook name

setHookName

public void setHookName(java.lang.Object name)

Sets hook name.

Specified by:

setHookName in interface HookConfig

Parameters:

name -

getEnabled

public boolean getEnabled()

Gets the enabled attribute of this object.

Specified by:

getEnabled in interface BaseConfiguration

Specified by:

getEnabled in interface HookConfig

Overrides:

getEnabled in class BaseConfigurationImpl

Returns:

The nullBehaviorValue value.

setEnabled

public void setEnabled(boolean enabled)

Sets the enabled attribute of this object.

Specified by:

setEnabled in interface BaseConfiguration

Specified by:

setEnabled in interface HookConfig

Overrides:

setEnabled in class BaseConfigurationImpl

Parameters:

enabled - true for enabling; false otherwise.

getScript

public java.lang.String getScript()

Gets the script attribute of this object.

Specified by:

getScript in interface BaseConfiguration

Overrides:

getScript in class BaseConfigurationImpl

Returns:

The script value.

setScript

public void setScript(java.lang.String script)

Sets the hook script.

Specified by:

setScript in interface BaseConfiguration

Overrides:

setScript in class BaseConfigurationImpl

Parameters:

script -

couldInherit

public boolean couldInherit()

Could this hook inherit data from some other place, if it did not have local data?

Specified by:

couldInherit in interface HookConfig

Returns:

true if there is data that could be inherited

flatten

public boolean flatten(java.util.List<java.lang.String> excludedNS)
                throws java.lang.Exception

This method combines all values from this object and its inherited objects into one single config object. After flattening, the object is a complete object with no inherited values except those from the excludedNS list.

Specified by:

flatten in interface BaseConfiguration

Overrides:

flatten in class BaseConfigurationImpl

Parameters:

excludedNS - List of namespaces to exclude from flattening

Returns:

true if object attempted flattening, FALSE is this object inherits from an excluded namespace or has no inheritance

Throws:

java.lang.Exception

detachFromParent

public boolean detachFromParent()

This method removes this objects from its parent container. If this cannot be removed from the parent the contents should be cleared (default implementation) and true be returned as if it were removed. If the object cannot be cleared or removed it should return false.

Specified by:

detachFromParent in interface BaseConfiguration

Overrides:

detachFromParent in class BaseConfigurationImpl

Returns:

true if this object was removed; false if it could not be removed.

reattachToParent

public boolean reattachToParent(int position)

This method reattaches this object to its former parent.

Specified by:

reattachToParent in interface BaseConfiguration

Overrides:

reattachToParent in class BaseConfigurationImpl

Returns:

true if this object was reattached; false if not;

setInheritsFrom

public void setInheritsFrom(BaseConfiguration inheritFrom)

Sets the object from which this object inherits data.

Note: Call this method to setup a temporary (non persistent) object for inheritance.

Specified by:

setInheritsFrom in interface BaseConfiguration

Overrides:

setInheritsFrom in class BaseConfigurationImpl

Parameters:

inheritFrom - The new inheritsFrom value.

setupInheritanceChain

public void setupInheritanceChain()
                           throws java.lang.Exception

Description copied from class: BaseConfigurationImpl

Established the inheritance chain for this object.

Specified by:

setupInheritanceChain in interface BaseConfiguration

Overrides:

setupInheritanceChain in class BaseConfigurationImpl

Throws:

java.lang.Exception - if the operation could not be performed

getShortName

public java.lang.String getShortName()

Description copied from class: BaseConfigurationImpl

Gets the shortName attribute of the BaseConfiguration object. The short name is the last component in a multi component name. E.g.: AssemblyLines/MyName --> "MyName"

Specified by:

getShortName in interface BaseConfiguration

Overrides:

getShortName in class BaseConfigurationImpl

Returns:

The shortName value