hmi.bml.core
Class GazeBehaviour

java.lang.Object
  hmi.xml.XMLStructureAdapter
      hmi.bml.core.BMLElement
          hmi.bml.core.Behaviour
              hmi.bml.core.GazeBehaviour

All Implemented Interfaces:

XMLStructure

public class GazeBehaviour
extends Behaviour

This class represents gaze. This is represented in BML by the <gaze>-tag.

Author:

PaulRC

Nested Class Summary

private static class

GazeBehaviour.Type

Field Summary

private boolean	dynamic
private String	modality
private float	offsetAngle
private OffsetDirection	offsetDirection
private String	target
private GazeBehaviour.Type	type
private static String	XMLTAG

Fields inherited from class hmi.bml.core.Behaviour

descBehaviour, timeOffset

Fields inherited from class hmi.bml.core.BMLElement

bmlId, id

Fields inherited from class hmi.xml.XMLStructureAdapter

ATTRIBUTE_TOKEN_DELIMITERS, COMMA_SEPARATOR, DECODEDARRAYSIZE, DEFAULT_RECOVER_MODE, NEWLINE, SYSTEMNEWLINE, TAB, TAB_STRING

Constructor Summary

GazeBehaviour()

GazeBehaviour(XMLTokenizer tokenizer)

Method Summary

StringBuilder	appendAttributeString(StringBuilder buf) Appends a String to buf that encodes the attributes for the XML encoding.
void	decodeAttributes(HashMap<String,String> attrMap, XMLTokenizer tokenizer) decodes all attributes.
float	getFloatParameterValue(String name)
String	getStringParameterValue(String name)
String	getXMLTag() The XML Stag for XML encoding -- use this method to find out the run-time xml tag of an object
boolean	satisfiesConstraint(String name, String value)
boolean	specifiesParameter(String name) Does the behavior prescribe a value for parameter with name name?
static String	xmlTag() The XML Stag for XML encoding -- use this static method when you want to see if a given String equals the xml tag for this class

Methods inherited from class hmi.bml.core.Behaviour

addDefaultSyncPoints, addSyncPoint, addSyncPoints, appendContent, constructConstraints, decodeContent, getStartSyncPoint, getSyncPoints, hasContent, removeSyncPoints

Methods inherited from class hmi.bml.core.BMLElement

ensureDecodeProgress, registerElementsById

Methods inherited from class hmi.xml.XMLStructureAdapter

appendAttribute, appendAttribute, appendAttribute, appendAttribute, appendAttribute, appendAttribute, appendAttribute, appendAttribute, appendAttribute, appendAttribute, appendAttribute, appendAttribute, appendAttribute, appendAttribute, appendAttribute, appendAttribute, appendAttribute, appendAttribute, appendAttribute, appendAttribute, appendAttribute, appendAttribute, appendAttribute, appendAttribute, appendAttribute, appendAttribute, appendAttribute, appendAttribute, appendAttribute, appendAttribute, appendAttributes, appendAttributes, appendAttributeString, appendBooleans, appendCloseEmptyTag, appendCloseSTag, appendComment, appendContent, appendDoubleElement, appendEmptyTag, appendEmptyTag, appendEmptyTag, appendEmptyTag, appendEmptyTag, appendEmptyTag, appendETag, appendETag, appendFloatArrayElement, appendFloatElement, appendFloats, appendIntArrayElement, appendIntElement, appendInts, appendLongElement, appendNewLine, appendNewLine, appendNewLine, appendOpenSTag, appendOptionalDoubleElement, appendOptionalFloatElement, appendOptionalIntElement, appendOptionalLongElement, appendSpaces, appendSpaces, appendSTag, appendSTag, appendSTag, appendStringArrayElement, appendStrings, appendSystemNewLine, appendTab, appendTextElement, appendXML, appendXML, appendXML, appendXML, appendXML, appendXMLStructure, appendXMLStructureList, appendXMLTextElementList, countTokens, countTokens, decodeAttribute, decodeAttribute, decodeBoolean, decodeBooleanArray, decodeBooleanArray, decodeBooleanArray, decodeBooleanArray, decodeDouble, decodeDoubleArray, decodeDoubleArray, decodeDoubleArray, decodeDoubleArray, decodeFloat, decodeFloatArray, decodeFloatArray, decodeFloatArray, decodeFloatArray, decodeInt, decodeIntArray, decodeIntArray, decodeIntArray, decodeIntArray, decodeLong, decodeStringArray, decodeStringArray, decodeStringArray, decodeStringArray, decodeXMLStructureList, decodeXMLValueElement, getNamespace, getOptionalAttribute, getOptionalAttribute, getOptionalBooleanAttribute, getOptionalDoubleAttribute, getOptionalFloatAttribute, getOptionalIntAttribute, getOptionalLongAttribute, getRequiredAttribute, getRequiredBooleanAttribute, getRequiredDoubleAttribute, getRequiredFloatAttribute, getRequiredIntAttribute, getRequiredLongAttribute, getTagLine, parseXMLElement, postProcess, preProcess, readXML, readXML, readXML, setConsoleAttributeEnabled, setDefaultRecoverMode, setRecoverMode, spaces, toString, toXMLString, toXMLString, toXMLString, toXMLString, toXMLString, toXMLString, writeXML, writeXML, writeXML, writeXML

Methods inherited from class java.lang.Object

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

Field Detail

type

private GazeBehaviour.Type type

target

private String target

offsetAngle

private float offsetAngle

offsetDirection

private OffsetDirection offsetDirection

modality

private String modality

dynamic

private boolean dynamic

XMLTAG

private static final String XMLTAG

See Also:

Constant Field Values

Constructor Detail

GazeBehaviour

public GazeBehaviour()

GazeBehaviour

public GazeBehaviour(XMLTokenizer tokenizer)
              throws IOException

Throws:

IOException

Method Detail

satisfiesConstraint

public boolean satisfiesConstraint(String name,
                                   String value)

Overrides:

satisfiesConstraint in class Behaviour

getFloatParameterValue

public float getFloatParameterValue(String name)

Specified by:

getFloatParameterValue in class Behaviour

getStringParameterValue

public String getStringParameterValue(String name)

Specified by:

getStringParameterValue in class Behaviour

specifiesParameter

public boolean specifiesParameter(String name)

Description copied from class: Behaviour

Does the behavior prescribe a value for parameter with name name?

Specified by:

specifiesParameter in class Behaviour

appendAttributeString

public StringBuilder appendAttributeString(StringBuilder buf)

Description copied from class: XMLStructureAdapter

Appends a String to buf that encodes the attributes for the XML encoding. When non empty, the attribute string should start with a space character. Hint: call the appendAttribute(StringBuilder buf, String attrName, String attrValue) for every relevant attribute; this takes care of the leading space as well as spaces in between the attributes) MUST BE OVERWRITTEN BY IMPLEMENTATIONS. (The default implementation appends nothing). The encoding should preferably not add newline characters.

Overrides:

appendAttributeString in class Behaviour

decodeAttributes

public void decodeAttributes(HashMap<String,String> attrMap,
                             XMLTokenizer tokenizer)

Description copied from class: XMLStructureAdapter

decodes all attributes. The default implementation calls decodeAttribute for every attribute in turn. The decodeAttributes method can be reimplemented when attributes must be processed in some particular order.

Overrides:

decodeAttributes in class Behaviour

xmlTag

public static String xmlTag()

The XML Stag for XML encoding -- use this static method when you want to see if a given String equals the xml tag for this class

getXMLTag

public String getXMLTag()

The XML Stag for XML encoding -- use this method to find out the run-time xml tag of an object

Specified by:

getXMLTag in interface XMLStructure

Overrides:

getXMLTag in class BMLElement