Package org.openbravo.client.kernel

Class KernelComponentProvider

java.lang.Object

org.openbravo.client.kernel.BaseComponentProvider

org.openbravo.client.kernel.KernelComponentProvider

All Implemented Interfaces:

ComponentProvider

@ApplicationScoped
public class KernelComponentProvider
extends BaseComponentProvider

Provides Kernel Components.

Author:

mtaal

See Also:

StaticResourceComponent

Nested Class Summary

Nested classes/interfaces inherited from class org.openbravo.client.kernel.BaseComponentProvider

BaseComponentProvider.ComponentResource

Nested classes/interfaces inherited from interface org.openbravo.client.kernel.ComponentProvider

ComponentProvider.Qualifier, ComponentProvider.Selector

Field Summary

Fields

Modifier and Type	Field	Description
static String	QUALIFIER

Constructor Summary

Constructors

Constructor	Description
KernelComponentProvider()

Method Summary

Modifier and Type	Method	Description
protected BaseComponent	createComponent(String componentId, Map<String,Object> parameters)
Component	getComponent(String componentId, Map<String,Object> parameters)
List<BaseComponentProvider.ComponentResource>	getGlobalComponentResources()	Implemented here for backward compatibility, calls the BaseComponentProvider.getGlobalResources()
String	getVersionParameters(String resource)	Computes parameters to add to a link of a resource.

Methods inherited from class org.openbravo.client.kernel.BaseComponentProvider

createComponentResource, createComponentResource, createComponentResource, createDynamicResource, createStaticResource, createStaticResource, createStyleSheetResource, createStyleSheetResource, getADAppDependencies, getComponent, getGlobalResources, getModule, getModulePackageName, setAppDependencies

Methods inherited from class java.lang.Object

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

Field Detail

QUALIFIER

public static final String QUALIFIER

See Also:

Constant Field Values

Constructor Detail

KernelComponentProvider

public KernelComponentProvider()

Method Detail

getComponent

public Component getComponent(String componentId,
                              Map<String,Object> parameters)

Returns:

the JavaScript code to create this datasource on the client

createComponent

protected BaseComponent createComponent(String componentId,
                                        Map<String,Object> parameters)

getVersionParameters

public String getVersionParameters(String resource)

Description copied from class: BaseComponentProvider

Computes parameters to add to a link of a resource. The parameters include the version and language of the user. The version computation logic depends on if the module is in development ( Module.isInDevelopment(). If in developers mode then the System.currentTimeMillis() is used. If not in developers mode then the Module.getVersion() is used. These values are prepended with the language id of the user. This makes it possible to generate language specific components on the server.

Specified by:

getVersionParameters in interface ComponentProvider

Overrides:

getVersionParameters in class BaseComponentProvider

Parameters:

resource - , the resource to compute the version string for, is typically a resource provided by the getGlobalResources method

Returns:

the version parameter string, a concatenation of the version and language with parameter names

See Also:

KernelConstants.RESOURCE_VERSION_PARAMETER, KernelConstants.RESOURCE_LANGUAGE_PARAMETER, KernelUtils.getVersionParameters(Module)

getGlobalComponentResources

public List<BaseComponentProvider.ComponentResource> getGlobalComponentResources()

Description copied from class: BaseComponentProvider

Implemented here for backward compatibility, calls the BaseComponentProvider.getGlobalResources()

Specified by:

getGlobalComponentResources in interface ComponentProvider

Overrides:

getGlobalComponentResources in class BaseComponentProvider

Returns:

the global resources which are needed to be present on every page.