org.apache.lenya.cms.editors.tinymce
Class TinyMce

java.lang.Object
  org.apache.avalon.framework.logger.AbstractLogEnabled
      org.apache.lenya.cms.usecase.AbstractUsecase
          org.apache.lenya.cms.usecase.DocumentUsecase
              org.apache.lenya.cms.editors.tinymce.TinyMce

All Implemented Interfaces:

org.apache.avalon.framework.activity.Initializable, org.apache.avalon.framework.configuration.Configurable, org.apache.avalon.framework.context.Contextualizable, org.apache.avalon.framework.logger.LogEnabled, org.apache.avalon.framework.service.Serviceable, org.apache.lenya.cms.usecase.Usecase

public class TinyMce
extends org.apache.lenya.cms.usecase.DocumentUsecase

TinyMce Usecase since there is no really tinymce-specific code in here, most methods should eventually be moved into DocumentUsecase and shared across all editor usecases.

Field Summary

Fields inherited from class org.apache.lenya.cms.usecase.DocumentUsecase

DOCUMENT, TARGET_DOCUMENT

Fields inherited from class org.apache.lenya.cms.usecase.AbstractUsecase

ATTRIBUTE_NAME, ATTRIBUTE_POLICY, ATTRIBUTE_USECASE, ATTRIBUTE_VALUE, context, ELEMENT_EXIT, ELEMENT_PARAMETER, ELEMENT_TRANSACTION, ELEMENT_VIEW, ERROR_OBJECTS_CHECKED_OUT, EVENT_CHECK_EXECUTION_CONDITIONS, EVENT_CHECK_POSTCONDITIONS, EVENT_CHECK_PRECONDITIONS, EVENT_EXECUTE, manager, MODEL, PARAMETER_CHECKOUT_RESTRICTED_TO_SESSION, PARAMETER_FACTORY, PARAMETER_SESSION, PARAMETER_STATE_MACHINE, PARAMETERS_INITIALIZED, SOURCE_URL, TRANSITIONS, VALUE_OPTIMISTIC, VALUE_PESSIMISTIC

Fields inherited from interface org.apache.lenya.cms.usecase.Usecase

ROLE

Constructor Summary

TinyMce()

Method Summary

void	advance()
protected void	doCheckExecutionConditions()
protected void	doCheckPreconditions()
protected void	doExecute()
protected java.lang.String	getEncoding()
protected java.lang.String	getEvent() Add namespaces
protected org.apache.lenya.cms.repository.Node[]	getNodesToLock()
protected org.w3c.dom.Document	getXml()
protected java.lang.String	getXmlString(java.lang.String encoding)
protected void	initParameters()
protected void	saveDocument(java.lang.String encoding, java.lang.String content) Save the content to the document source.
protected void	validate(org.w3c.dom.Document xml)

Methods inherited from class org.apache.lenya.cms.usecase.DocumentUsecase

getSourceDocument, getSourceURL, getTargetDocument, getTargetURL, setDefaultTargetURL, setTargetDocument

Methods inherited from class org.apache.lenya.cms.usecase.AbstractUsecase

addErrorMessage, addErrorMessage, addErrorMessages, addInfoMessage, addInfoMessage, advanceState, cancel, canCheckOut, checkEvent, checkExecutionConditions, checkoutRestrictedToSession, checkPostconditions, checkPreconditions, clearErrorMessages, clearInfoMessages, configure, contextualize, deleteParameter, doCheckPostconditions, doInitialize, dumpErrorMessages, execute, getBooleanCheckboxParameter, getContext, getDocumentFactory, getErrorMessages, getExitQueryString, getInfoMessages, getName, getParameter, getParameter, getParameterAsBoolean, getParameterAsInteger, getParameterAsString, getParameterAsString, getParameterNames, getParameters, getPart, getSession, getStateMachine, getView, hasErrors, hasInfoMessages, initialize, initializeParametersIfNotDone, isOptimistic, lockInvolvedObjects, lockInvolvedObjects, prepareView, service, setExitParameter, setName, setParameter, setPart, setSession, setSourceURL, setTestSession, setView, startTransaction

Methods inherited from class org.apache.avalon.framework.logger.AbstractLogEnabled

enableLogging, getLogger, setupLogger, setupLogger, setupLogger

Methods inherited from class java.lang.Object

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

Constructor Detail

TinyMce

public TinyMce()

Method Detail

getNodesToLock

protected org.apache.lenya.cms.repository.Node[] getNodesToLock()
                                                         throws org.apache.lenya.cms.usecase.UsecaseException

Overrides:

getNodesToLock in class org.apache.lenya.cms.usecase.AbstractUsecase

Throws:

org.apache.lenya.cms.usecase.UsecaseException

See Also:

AbstractUsecase.getNodesToLock()

initParameters

protected void initParameters()

Overrides:

initParameters in class org.apache.lenya.cms.usecase.AbstractUsecase

See Also:

AbstractUsecase.initParameters()

doCheckPreconditions

protected void doCheckPreconditions()
                             throws java.lang.Exception

Overrides:

doCheckPreconditions in class org.apache.lenya.cms.usecase.DocumentUsecase

Throws:

java.lang.Exception

See Also:

AbstractUsecase.doCheckPreconditions()

doExecute

protected void doExecute()
                  throws java.lang.Exception

Overrides:

doExecute in class org.apache.lenya.cms.usecase.AbstractUsecase

Throws:

java.lang.Exception

See Also:

AbstractUsecase.doExecute()

getEncoding

protected java.lang.String getEncoding()

getXmlString

protected java.lang.String getXmlString(java.lang.String encoding)

advance

public void advance()
             throws org.apache.lenya.cms.usecase.UsecaseException

Specified by:

advance in interface org.apache.lenya.cms.usecase.Usecase

Overrides:

advance in class org.apache.lenya.cms.usecase.AbstractUsecase

Throws:

org.apache.lenya.cms.usecase.UsecaseException

doCheckExecutionConditions

protected void doCheckExecutionConditions()
                                   throws java.lang.Exception

Overrides:

doCheckExecutionConditions in class org.apache.lenya.cms.usecase.AbstractUsecase

Throws:

java.lang.Exception

validate

protected void validate(org.w3c.dom.Document xml)
                 throws java.lang.Exception

Throws:

java.lang.Exception

getXml

protected org.w3c.dom.Document getXml()
                               throws javax.xml.parsers.ParserConfigurationException,
                                      java.io.IOException

Throws:

javax.xml.parsers.ParserConfigurationException

java.io.IOException

saveDocument

protected void saveDocument(java.lang.String encoding,
                            java.lang.String content)
                     throws java.lang.Exception

Save the content to the document source. After saving, the XML is validated. If validation errors occur, the usecase transaction is rolled back, so the changes are not persistent. If the validation succeeded, the workflow event is invoked.

Parameters:

encoding - The encoding to use.

content - The content to save.

Throws:

java.lang.Exception - if an error occurs.

getEvent

protected java.lang.String getEvent()

Add namespaces

Parameters:

namespaces - The namespaces to add

content - The content to add them to

Returns:

The content with the added namespaces