org.apache.ambari.server.stack

Class ThemeModule

java.lang.Object

org.apache.ambari.server.stack.BaseModule<ThemeModule,ThemeInfo>

org.apache.ambari.server.stack.ThemeModule

All Implemented Interfaces:

StackDefinitionModule<ThemeModule,ThemeInfo>, Validable

public class ThemeModule
extends BaseModule<ThemeModule,ThemeInfo>
implements Validable

Field Summary

Fields

Modifier and Type	Field and Description
static String	THEME_KEY

Fields inherited from class org.apache.ambari.server.stack.BaseModule

moduleState

Constructor Summary

Constructors

Constructor and Description
ThemeModule(File themeFile)
ThemeModule(File themeFile, ThemeInfo moduleInfo)
ThemeModule(ThemeInfo moduleInfo)

Method Summary

Modifier and Type	Method and Description
void	addError(String error)
void	addErrors(Collection<String> errors)
Collection<String>	getErrors()
String	getId() Obtain the id of the module.
ThemeInfo	getModuleInfo() Obtain the associated module information.
boolean	isDeleted() Determine whether the module has been marked for deletion.
boolean	isValid()
void	resolve(ThemeModule parent, Map<String,StackModule> allStacks, Map<String,ServiceModule> commonServices, Map<String,ExtensionModule> extensions) Resolve the module state with the specified parent.
void	setValid(boolean valid)

Methods inherited from class org.apache.ambari.server.stack.BaseModule

finalizeChildModules, finalizeModule, getModuleState, mergeChildModules

Methods inherited from class java.lang.Object

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

Field Detail

THEME_KEY

public static final String THEME_KEY

See Also:

Constant Field Values

Constructor Detail

ThemeModule

public ThemeModule(File themeFile)

ThemeModule

public ThemeModule(File themeFile,
                   ThemeInfo moduleInfo)

ThemeModule

public ThemeModule(ThemeInfo moduleInfo)

Method Detail

resolve

public void resolve(ThemeModule parent,
                    Map<String,StackModule> allStacks,
                    Map<String,ServiceModule> commonServices,
                    Map<String,ExtensionModule> extensions)
             throws org.apache.ambari.server.AmbariException

Description copied from interface: StackDefinitionModule

Resolve the module state with the specified parent.

Specified by:

resolve in interface StackDefinitionModule<ThemeModule,ThemeInfo>

Parameters:

parent - the parent that this module will be merged with

allStacks - collection of all stack modules in the tree

commonServices - collection of all common service modules in the tree

extensions - collection of all extension modules in the tree

Throws:

org.apache.ambari.server.AmbariException - if resolution fails

getModuleInfo

public ThemeInfo getModuleInfo()

Description copied from interface: StackDefinitionModule

Obtain the associated module information.

Specified by:

getModuleInfo in interface StackDefinitionModule<ThemeModule,ThemeInfo>

Returns:

associated module information

isDeleted

public boolean isDeleted()

Description copied from interface: StackDefinitionModule

Determine whether the module has been marked for deletion.

Specified by:

isDeleted in interface StackDefinitionModule<ThemeModule,ThemeInfo>

Returns:

true if the module is marked for deletion; otherwise false

getId

public String getId()

Description copied from interface: StackDefinitionModule

Obtain the id of the module.

Specified by:

getId in interface StackDefinitionModule<ThemeModule,ThemeInfo>

Returns:

module id

isValid

public boolean isValid()

Specified by:

isValid in interface StackDefinitionModule<ThemeModule,ThemeInfo>

Specified by:

isValid in interface Validable

Returns:

valid xml flag

setValid

public void setValid(boolean valid)

Specified by:

setValid in interface StackDefinitionModule<ThemeModule,ThemeInfo>

Specified by:

setValid in interface Validable

Parameters:

valid - set validity flag

addError

public void addError(String error)

Specified by:

addError in interface Validable

addErrors

public void addErrors(Collection<String> errors)

Specified by:

addErrors in interface Validable

getErrors

public Collection<String> getErrors()

Specified by:

getErrors in interface Validable