org.universAAL.middleware.ui.rdf
Class TextArea

java.lang.Object
  org.universAAL.middleware.rdf.Resource
      org.universAAL.middleware.rdf.FinalizedResource
          org.universAAL.middleware.ui.rdf.FormElement
              org.universAAL.middleware.ui.rdf.FormControl
                  org.universAAL.middleware.ui.rdf.Input
                      org.universAAL.middleware.ui.rdf.TextArea

public class TextArea
extends Input

An input control for getting larger text input.

Author:

mtazari, Carsten Stockloew

Field Summary

static String

MY_URI

Fields inherited from class org.universAAL.middleware.ui.rdf.Input

PROP_INPUT_ALERT, PROP_IS_MANDATORY

Fields inherited from class org.universAAL.middleware.ui.rdf.FormControl

PROP_CONTROL_LABEL, PROP_HELP, PROP_HINT, PROP_PARENT_CONTROL, PROP_REFERENCED_PPATH, PROP_VALUE_RESTRICTION

Fields inherited from class org.universAAL.middleware.ui.rdf.FormElement

PROP_APPEARANCE

Fields inherited from class org.universAAL.middleware.rdf.Resource

ANON_URI_PREFIX, blockAddingTypes, isXMLLiteral, ns_delim_index, PROP_RDF_FIRST, PROP_RDF_REST, PROP_RDF_TYPE, PROP_RDFS_COMMENT, PROP_RDFS_LABEL, PROP_SERIALIZATION_FULL, PROP_SERIALIZATION_OPTIONAL, PROP_SERIALIZATION_REDUCED, PROP_SERIALIZATION_UNDEFINED, PROP_uAAL_INVOLVED_HUMAN_USER, props, RDF_EMPTY_LIST, RDF_NAMESPACE, RDFS_NAMESPACE, TYPE_RDF_LIST, TYPE_RDFS_CLASS, uAAL_NAMESPACE_PREFIX, uAAL_SERVICE_NAMESPACE, uAAL_VOCABULARY_NAMESPACE, uri

Constructor Summary

TextArea()
For exclusive use of de-serializers.

TextArea(Group parent, Label label, PropertyPath ref, MergedRestriction valueRestriction, String initialValue)
For exclusive use of applications.

Method Summary

int	getMaxLength() Overrides the default implementation as a text area normally has no upper limit on number of characters.
String	getTypeURI() Overrides the default implementation by constantly returning xsd:string.
boolean	storeUserInput(Object value) Overrides the default implementation to accept only strings.

Methods inherited from class org.universAAL.middleware.ui.rdf.Input

getAlertString, isMandatory, setAlertString, setProperty

Methods inherited from class org.universAAL.middleware.ui.rdf.FormControl

getAncestorRepeat, getFormObject, getHelpString, getHintString, getLabel, getParentGroup, getParentRepeat, getReferencedPPath, getRestrictions, getSuperGroups, getValue, hasFocus, hasValue, isOfBooleanType, isOfPrimitiveType, isRepeatable, setHelpString, setHintString, toString

Methods inherited from class org.universAAL.middleware.ui.rdf.FormElement

addAppearanceRecommendation, getAppearanceRecommendations

Methods inherited from class org.universAAL.middleware.rdf.FinalizedResource

addType, getLocalName, getNamespace, getProperty, getPropertyURIs, getType, getTypes, getURI, hasQualifiedName, isAnon, numberOfProperties

Methods inherited from class org.universAAL.middleware.rdf.Resource

addMultiLangProp, asList, asList, asRDFList, changeProperty, copy, deepCopy, equals, generateAnonURI, getDefaultLang, getFilename, getMultiLangProp, getOrConstructLabel, getPropSerializationType, getResource, getResourceComment, getResourceLabel, getStaticFieldValue, hashCode, hasProperty, isAnon, isBlockingAddingTypes, isClosedCollection, isQualifiedName, isWellFormed, literal, representsQualifiedURI, serializesAsXMLLiteral, setPropertyPath, setPropertyPath, setPropertyPathFromOffset, setResourceComment, setResourceLabel, toStringRecursive, toStringRecursive, unliteral

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Field Detail

MY_URI

public static final String MY_URI

See Also:

Constant Field Values

Constructor Detail

TextArea

public TextArea()

For exclusive use of de-serializers.

TextArea

public TextArea(Group parent,
                Label label,
                PropertyPath ref,
                MergedRestriction valueRestriction,
                String initialValue)

For exclusive use of applications.

Parameters:

parent - The mandatory parent group as the direct container of this text area. See FormControl.PROP_PARENT_CONTROL.

label - The optional Label to be associated with this text area. See FormControl.PROP_CONTROL_LABEL.

ref - See FormControl.PROP_REFERENCED_PPATH; mandatory.

valueRestriction - See FormControl.PROP_VALUE_RESTRICTION; optional.

initialValue - The optional initial value to be stored in form data under the path given for the above ref parameter.

Method Detail

getMaxLength

public int getMaxLength()

Overrides the default implementation as a text area normally has no upper limit on number of characters.

Overrides:

getMaxLength in class FormControl

getTypeURI

public String getTypeURI()

Overrides the default implementation by constantly returning xsd:string.

Overrides:

getTypeURI in class FormControl

storeUserInput

public boolean storeUserInput(Object value)

Overrides the default implementation to accept only strings.

Overrides:

storeUserInput in class Input