Package org.proforma

Class GradingHints

java.lang.Object

org.proforma.GradingHints

public class GradingHints
extends Object

Root element type of a ProFormA grading-hints element. This includes the complete hierarchical grading scheme with all tests references, weights, accumulating functions and nullify conditions. Hierarchy nodes and conditions can get a title and descriptions. All information below this element except the root node is optional. Grader-specific hints from other XML namespaces can be included in xs:any elements.

Field Summary

Fields

Modifier and Type	Field	Description
protected List<Object>	any
protected List<GradingNode>	combine
protected GradingNode	root

Constructor Summary

Constructors

Constructor	Description
GradingHints()

Method Summary

Modifier and Type	Method	Description
BigDecimal	calcMaxScoreAssumingEachTestRefCeilsOne()	Evaluates the root and combine nodes regarding their function and their weight.
BigDecimal	calcMaxScoreAssumingEachTestRefCeilsOne(ChildRef childRef)
BigDecimal	calcMaxScoreAssumingEachTestRefCeilsOne(GradingNode node)	Evaluates the given node regarding its function and its weight.
int	depth(ChildRef ref)
<T> T	findAnyByInstanceOfClass(Class<T> clazz)
List<Object>	getAny()	Gets the value of the any property.
ChildRef	getChildRefHavingUniqueContentOrNull(boolean isTestRef, String ref, String subRef)
List<GradingNode>	getCombine()	Gets the value of the combine property.
GradingNode	getCombineById(String combineId)
List<GradingNode>	getNodesReferencing(boolean isTestRef, String ref, String subRef)
GradingNode	getRoot()	Ruft den Wert der root-Eigenschaft ab.
Iterable<GradingNode>	getRootAndCombineNodes()
boolean	removeCombineNode(String combineId)
void	setRoot(GradingNode value)	Legt den Wert der root-Eigenschaft fest.
void	validateTree()	If the grading nodes do not form a tree of combine nodes but instead some other graph, then this method will throw an IllegalArgumentException

Methods inherited from class java.lang.Object

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

Field Detail

root

protected GradingNode root

combine

protected List<GradingNode> combine

any

protected List<Object> any

Constructor Detail

GradingHints

public GradingHints()

Method Detail

getRoot

public GradingNode getRoot()

Ruft den Wert der root-Eigenschaft ab.

Returns:

possible object is GradingNode

setRoot

public void setRoot(GradingNode value)

Legt den Wert der root-Eigenschaft fest.

Parameters:

value - allowed object is GradingNode

getCombine

public List<GradingNode> getCombine()

Gets the value of the combine property.

This accessor method returns a reference to the live list, not a snapshot. Therefore any modification you make to the returned list will be present inside the JAXB object. This is why there is not a set method for the combine property.

For example, to add a new item, do as follows:

    getCombine().add(newItem);
 

Objects of the following type(s) are allowed in the list GradingNode

getCombineById

public GradingNode getCombineById(String combineId)

getAny

public List<Object> getAny()

Gets the value of the any property.

This accessor method returns a reference to the live list, not a snapshot. Therefore any modification you make to the returned list will be present inside the JAXB object. This is why there is not a set method for the any property.

For example, to add a new item, do as follows:

    getAny().add(newItem);
 

Objects of the following type(s) are allowed in the list Element Object

findAnyByInstanceOfClass

public <T> T findAnyByInstanceOfClass(Class<T> clazz)

calcMaxScoreAssumingEachTestRefCeilsOne

public BigDecimal calcMaxScoreAssumingEachTestRefCeilsOne()
                                                   throws NoSuchElementException

Evaluates the root and combine nodes regarding their function and their weight. This method assumes that each referenced sub-test contributes 0 or 1 as a result.

Returns:

Throws:

NoSuchElementException

calcMaxScoreAssumingEachTestRefCeilsOne

public BigDecimal calcMaxScoreAssumingEachTestRefCeilsOne(GradingNode node)
                                                   throws NoSuchElementException

Evaluates the given node regarding its function and its weight. This method assumes that each referenced sub-test contributes 0 or 1 as a result.

Returns:

Throws:

NoSuchElementException

calcMaxScoreAssumingEachTestRefCeilsOne

public BigDecimal calcMaxScoreAssumingEachTestRefCeilsOne(ChildRef childRef)

depth

public int depth(ChildRef ref)

validateTree

public void validateTree()

If the grading nodes do not form a tree of combine nodes but instead some other graph, then this method will throw an IllegalArgumentException

getChildRefHavingUniqueContentOrNull

public ChildRef getChildRefHavingUniqueContentOrNull(boolean isTestRef,
                                                     String ref,
                                                     String subRef)

getNodesReferencing

public List<GradingNode> getNodesReferencing(boolean isTestRef,
                                             String ref,
                                             String subRef)

removeCombineNode

public boolean removeCombineNode(String combineId)

getRootAndCombineNodes

public Iterable<GradingNode> getRootAndCombineNodes()