org.openmdx.portal.servlet.attribute
Class NullValue

java.lang.Object
  org.openmdx.portal.servlet.attribute.AttributeValue
      org.openmdx.portal.servlet.attribute.NullValue

All Implemented Interfaces:

Serializable

public final class NullValue
extends AttributeValue
implements Serializable

See Also:

Serialized Form

Field Summary

Fields inherited from class org.openmdx.portal.servlet.attribute.AttributeValue

application, fieldDef, object

Constructor Summary

protected

NullValue()

Method Summary

static AttributeValue	createNullValue()
Autocompleter_1_0	getAutocompleter(org.openmdx.base.accessor.jmi.cci.RefObject_1_0 target)
String	getBackColor() Returns the background color of the field/value as W3C CSS color, null if not defined.
String	getColor() Returns the color of the field/value as W3C CSS color, null if not defined.
Object	getDefaultValue()
String	getIconKey() Returns icon key.
String	getStringifiedValue(HtmlPage p, boolean multiLine, boolean forEditing, boolean shortFormat) Returns stringified attribute value.
Object	getValue(boolean forGrid)
boolean	isChangeable()

Methods inherited from class org.openmdx.portal.servlet.attribute.AttributeValue

createAttributeValue, getDataBinding, getFieldDef, getLabel, getMultiplicity, getName, getObject, getString, getStringifiedValueInternal, getUpperBound, getValue, getValues, isEnabled, isOptionalValued, isSingleValued, paint, refresh, toString

Methods inherited from class java.lang.Object

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

Constructor Detail

NullValue

protected NullValue()

Method Detail

createNullValue

public static AttributeValue createNullValue()

getDefaultValue

public Object getDefaultValue()

Specified by:

getDefaultValue in class AttributeValue

getValue

public Object getValue(boolean forGrid)

Overrides:

getValue in class AttributeValue

getStringifiedValue

public String getStringifiedValue(HtmlPage p,
                                  boolean multiLine,
                                  boolean forEditing,
                                  boolean shortFormat)

Description copied from class: AttributeValue

Returns stringified attribute value.

Overrides:

getStringifiedValue in class AttributeValue

getBackColor

public String getBackColor()

Description copied from class: AttributeValue

Returns the background color of the field/value as W3C CSS color, null if not defined.

Overrides:

getBackColor in class AttributeValue

getColor

public String getColor()

Description copied from class: AttributeValue

Returns the color of the field/value as W3C CSS color, null if not defined.

Overrides:

getColor in class AttributeValue

getIconKey

public String getIconKey()

Description copied from class: AttributeValue

Returns icon key.

Overrides:

getIconKey in class AttributeValue

isChangeable

public boolean isChangeable()

Overrides:

isChangeable in class AttributeValue

getAutocompleter

public Autocompleter_1_0 getAutocompleter(org.openmdx.base.accessor.jmi.cci.RefObject_1_0 target)

Overrides:

getAutocompleter in class AttributeValue