org.olat.course.nodes
Class AbstractAccessableCourseNode

java.lang.Object
  org.olat.core.util.nodes.GenericNode
      org.olat.course.nodes.GenericCourseNode
          org.olat.course.nodes.AbstractAccessableCourseNode

All Implemented Interfaces:

java.io.Serializable, ShortName, INode, CourseNode

Direct Known Subclasses:

CalCourseNode, ChecklistCourseNode, COCourseNode, CPCourseNode, DENCourseNode, DialogCourseNode, ENCourseNode, IQSELFCourseNode, IQSURVCourseNode, IQTESTCourseNode, LLCourseNode, MSCourseNode, ScormCourseNode, SPCourseNode, STCourseNode, TUCourseNode, WikiCourseNode

public abstract class AbstractAccessableCourseNode
extends GenericCourseNode

Initial Date: May 28, 2004

Author:

gnaegi
Comment: Use this abstract course node if you implement a node that has only one accessability condition: access the node. See the CPCourse node for an example implementation.

See Also:

Serialized Form

Field Summary

Fields inherited from interface org.olat.course.nodes.CourseNode

DISPLAY_OPTS_CONTENT, DISPLAY_OPTS_TITLE_CONTENT, DISPLAY_OPTS_TITLE_DESCRIPTION_CONTENT

Method Summary

abstract TabbableController	createEditController(UserRequest ureq, WindowControl wControl, ICourse course, UserCourseEnvironment euce) Create a node edit controller for this node to configure node specific features
CourseNode	createInstanceForCopy() Create an instance for the copy process.
abstract NodeRunConstructionResult	createNodeRunConstructionResult(UserRequest ureq, WindowControl wControl, UserCourseEnvironment userCourseEnv, NodeEvaluation ne, java.lang.String nodecmd) Create a course run controller for this node
java.util.List<ConditionExpression>	getConditionExpressions()
Condition	getPreConditionAccess() Returns the generic access precondition
void	setPreConditionAccess(Condition precondition_accessor) Sets the generic access precondition.

Methods inherited from class org.olat.course.nodes.GenericCourseNode

archiveNodeData, cleanupOnDelete, createInstanceForCopy, createPeekViewRunController, createPreviewController, eval, explainThisDuringPublish, exportNode, getDisplayOption, getDisplayOption, getLearningObjectives, getLongTitle, getModuleConfiguration, getNoAccessExplanation, getPreConditionVisibility, getShortName, getShortTitle, getType, importNode, informOnDelete, isConfigValid, setDisplayOption, setLearningObjectives, setLongTitle, setModuleConfiguration, setNoAccessExplanation, setPreConditionVisibility, setShortTitle, setType, toString, updateModuleConfigDefaults

Methods inherited from class org.olat.core.util.nodes.GenericNode

addChild, findRoot, getChildAt, getChildCount, getIdent, getParent, getPosition, insert, remove, removeAllChildren, removeFromParent, setIdent, setParent

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, wait, wait, wait

Methods inherited from interface org.olat.course.nodes.CourseNode

getReferencedRepositoryEntry, isConfigValid, needsReferenceToARepositoryEntry, setIdent

Methods inherited from interface org.olat.core.util.nodes.INode

addChild, getChildAt, getChildCount, getIdent, getParent, getPosition, insert, remove, removeAllChildren, removeFromParent, setParent

Method Detail

createEditController

public abstract TabbableController createEditController(UserRequest ureq,
                                                        WindowControl wControl,
                                                        ICourse course,
                                                        UserCourseEnvironment euce)

Description copied from interface: CourseNode

Create a node edit controller for this node to configure node specific features

Specified by:

createEditController in interface CourseNode

Specified by:

createEditController in class GenericCourseNode

Parameters:

ureq - The user request

wControl - The current window controller

course - The course

euce - the editor user course environment provides syntax/semantic check methods for conditions

Returns:

A tabbable node edit controller

See Also:

org.olat.course.nodes.CourseNode#createEditController(org.olat.core.gui.UserRequest, org.olat.core.gui.control.WindowControl, org.olat.course.ICourse)

createNodeRunConstructionResult

public abstract NodeRunConstructionResult createNodeRunConstructionResult(UserRequest ureq,
                                                                          WindowControl wControl,
                                                                          UserCourseEnvironment userCourseEnv,
                                                                          NodeEvaluation ne,
                                                                          java.lang.String nodecmd)

Description copied from interface: CourseNode

Create a course run controller for this node

Specified by:

createNodeRunConstructionResult in interface CourseNode

Specified by:

createNodeRunConstructionResult in class GenericCourseNode

Parameters:

ureq - The user request

wControl - The current window controller

userCourseEnv - The course environment

ne - The node evaluation

Returns:

The node run controller ATTENTION: udpateModuleConfigDefaults(false) should be called inside from the courseNode.createNodeRunConstructionResult(ureq, bwControl, userCourseEnv, nodeEval, nodecmd) to set the course node specific configuration default values!

See Also:

org.olat.course.nodes.CourseNode#createNodeRunConstructionResult(org.olat.core.gui.UserRequest, org.olat.core.gui.control.WindowControl, org.olat.course.run.userview.UserCourseEnvironment, org.olat.course.run.userview.NodeEvaluation)

getPreConditionAccess

public Condition getPreConditionAccess()

Returns the generic access precondition

Specified by:

getPreConditionAccess in interface CourseNode

Overrides:

getPreConditionAccess in class GenericCourseNode

Returns:

Condition

setPreConditionAccess

public void setPreConditionAccess(Condition precondition_accessor)

Sets the generic access precondition.

Parameters:

precondition_accessor - The precondition_accessor to set

createInstanceForCopy

public CourseNode createInstanceForCopy()

Description copied from interface: CourseNode

Create an instance for the copy process. The copy must have a different unique ID and may take some of the configuration values configured for this node.

Specified by:

createInstanceForCopy in interface CourseNode

Overrides:

createInstanceForCopy in class GenericCourseNode

Returns:

See Also:

CourseNode.createInstanceForCopy()

getConditionExpressions

public java.util.List<ConditionExpression> getConditionExpressions()

Specified by:

getConditionExpressions in interface CourseNode

Overrides:

getConditionExpressions in class GenericCourseNode

Returns:

empty list, or list with active condition expressions of the course node

See Also:

org.olat.course.nodes.GenericCourseNode#getConditionExpression()