org.qtitools.qti.node.item.template.processing
Class TemplateCondition

java.lang.Object
  org.qtitools.qti.node.AbstractNode
      org.qtitools.qti.node.AbstractObject
          org.qtitools.qti.node.item.template.processing.TemplateRule
              org.qtitools.qti.node.item.template.processing.TemplateCondition

All Implemented Interfaces:

java.io.Serializable, XmlNode, XmlObject, Validatable

public class TemplateCondition
extends TemplateRule

Implementation of if-elseif-else template rule (behaviour is same like in other programming languages).

If the expression given in the templateIf or templateElseIf evaluates to true then the sub-rules contained within it are followed and any following templateElseIf or templateElse parts are ignored for this template condition.

If the expression given in the templateIf or templateElseIf does not evaluate to true then consideration passes to the next templateElseIf or, if there are no more templateElseIf parts then the sub-rules of the templateElse are followed (if specified).

Author:

Jonathon Hare

See Also:

Serialized Form

Field Summary

static java.lang.String

CLASS_TAG Name of this class in xml schema.

Fields inherited from class org.qtitools.qti.node.item.template.processing.TemplateRule

DISPLAY_NAME

Fields inherited from interface org.qtitools.qti.node.XmlNode

INDENT, NEW_LINE, SIMPLE_NAME_INNER_SEPARATOR, SIMPLE_NAMES_SEPARATOR

Constructor Summary

TemplateCondition(XmlObject parent)
Constructs rule.

Method Summary

void	evaluate() Evaluates this rule and all its children.
java.lang.String	getClassTag() Gets QTI class name of this node.
TemplateElse	getTemplateElse() Gets ELSE child.
java.util.List<TemplateElseIf>	getTemplateElseIfs() Gets ELSE-IF children.
TemplateIf	getTemplateIf() Gets IF child.
void	setTemplateElse(TemplateElse templateElse) Sets new ELSE child.
void	setTemplateIf(TemplateIf templateIf) Sets new IF child.

Methods inherited from class org.qtitools.qti.node.AbstractObject

getParent, getParentItem, getParentResult, getParentTest, setParent

Methods inherited from class org.qtitools.qti.node.AbstractNode

attrToXmlString, bodyToXmlString, getAttributes, getFullName, getIndent, getNode, getNode, getNode, getNodeGroups, getParentRoot, getSimpleName, getSourceFile, getSourceNode, getSourceString, getSourceUrl, hasChildNodes, load, load, load, load, loadAttributes, readChild, readChildren, setParent, setSourceFile, setSourceNode, setSourceString, setSourceUrl, toXmlString, toXmlString, validate, validateAttributes, validateChildren

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.qtitools.qti.node.XmlNode

getAttributes, getFullName, getNodeGroups, getParentRoot, getSimpleName, getSourceFile, getSourceNode, getSourceString, getSourceUrl, hasChildNodes, load, load, load, load, setSourceFile, setSourceNode, setSourceString, setSourceUrl, toXmlString, toXmlString

Methods inherited from interface org.qtitools.qti.validation.Validatable

validate

Field Detail

CLASS_TAG

public static final java.lang.String CLASS_TAG

Name of this class in xml schema.

See Also:

Constant Field Values

Constructor Detail

TemplateCondition

public TemplateCondition(XmlObject parent)

Constructs rule.

Parameters:

parent - parent of this rule

Method Detail

getClassTag

public java.lang.String getClassTag()

Description copied from interface: XmlNode

Gets QTI class name of this node.

QTI class name has very important role during loading/saving nodes.

For example: Java class name is AssessmentTest; QTI class name is assessmentTest.

Specified by:

getClassTag in interface XmlNode

Specified by:

getClassTag in class AbstractNode

Returns:

QTI class name of this node

getTemplateIf

public TemplateIf getTemplateIf()

Gets IF child.

Returns:

IF child

See Also:

setTemplateIf(org.qtitools.qti.node.item.template.processing.TemplateIf)

setTemplateIf

public void setTemplateIf(TemplateIf templateIf)

Sets new IF child.

Parameters:

templateIf - new IF child

See Also:

getTemplateIf()

getTemplateElseIfs

public java.util.List<TemplateElseIf> getTemplateElseIfs()

Gets ELSE-IF children.

Returns:

ELSE-IF children

getTemplateElse

public TemplateElse getTemplateElse()

Gets ELSE child.

Returns:

ELSE child

See Also:

setTemplateElse(org.qtitools.qti.node.item.template.processing.TemplateElse)

setTemplateElse

public void setTemplateElse(TemplateElse templateElse)

Sets new ELSE child.

Parameters:

templateElse - new ELSE child

See Also:

getTemplateElse()

evaluate

public void evaluate()
              throws QTIProcessingInterrupt

Description copied from class: TemplateRule

Evaluates this rule and all its children.

Specified by:

evaluate in class TemplateRule

Throws:

QTIProcessingInterrupt