org.qtitools.qti.node.test
Class Weight

java.lang.Object
  org.qtitools.qti.node.AbstractNode
      org.qtitools.qti.node.AbstractObject
          org.qtitools.qti.node.test.Weight

All Implemented Interfaces:

java.io.Serializable, XmlNode, XmlObject, Validatable

public class Weight
extends AbstractObject

Weights allow custom values to be defined for scaling an item's outcomes.

Author:

Jiri Kajaba

See Also:

Serialized Form

Field Summary

static java.lang.String	ATTR_IDENTIFIER_NAME Name of identifier attribute in xml schema.
static java.lang.String	ATTR_VALUE_NAME Name of value attribute in xml schema.
static java.lang.String	CLASS_TAG Name of this class in xml schema.
static double	DEFAULT_WEIGHT Default weight if no weight is specified.

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

INDENT, NEW_LINE, SIMPLE_NAME_INNER_SEPARATOR, SIMPLE_NAMES_SEPARATOR

Constructor Summary

Weight(AssessmentItemRef parent)
Constructs object.

Method Summary

java.lang.String	getClassTag() Gets QTI class name of this node.
java.lang.String	getIdentifier() Gets value of identifier attribute.
java.lang.String	getSimpleName() Gets simple name of this node.
java.lang.Double	getValue() Gets value of value attribute.
void	setIdentifier(java.lang.String identifier) Sets new value of identifier attribute.
void	setValue(java.lang.Double value) Sets new value of value attribute.

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, 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, 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

ATTR_IDENTIFIER_NAME

public static final java.lang.String ATTR_IDENTIFIER_NAME

Name of identifier attribute in xml schema.

See Also:

Constant Field Values

ATTR_VALUE_NAME

public static final java.lang.String ATTR_VALUE_NAME

Name of value attribute in xml schema.

See Also:

Constant Field Values

DEFAULT_WEIGHT

public static final double DEFAULT_WEIGHT

Default weight if no weight is specified.

See Also:

Constant Field Values

Constructor Detail

Weight

public Weight(AssessmentItemRef parent)

Constructs object.

Parameters:

parent - parent of created object

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

getSimpleName

public java.lang.String getSimpleName()

Description copied from interface: XmlNode

Gets simple name of this node. Simple name contains QTI class name and some additional information to help identify node (if these informations are available).

Simple name is not so important like QTI class name. It servers mostly for displaying informations and in messages.

For example: simple name can be assessmentTest:Test (QTI class name (assessmentTest) + identifier (Test)).

Specified by:

getSimpleName in interface XmlNode

Overrides:

getSimpleName in class AbstractNode

Returns:

simple name of this node

See Also:

XmlNode.getFullName()

getIdentifier

public java.lang.String getIdentifier()

Gets value of identifier attribute.

Returns:

value of identifier attribute

See Also:

setIdentifier(java.lang.String)

setIdentifier

public void setIdentifier(java.lang.String identifier)

Sets new value of identifier attribute.

Parameters:

identifier - new value of identifier attribute

See Also:

getIdentifier()

getValue

public java.lang.Double getValue()

Gets value of value attribute.

Returns:

value of value attribute

See Also:

setValue(java.lang.Double)

setValue

public void setValue(java.lang.Double value)

Sets new value of value attribute.

Parameters:

value - new value of value attribute

See Also:

getValue()