com.intellij.util.xml

Annotation Type Required

@Retention(value=RUNTIME)
public @interface Required

Specifies that the annotated method return value (DomElement) should have a non-null XML element under itself. And some other connected properties.

Optional Element Summary

Optional Elements

Modifier and Type	Optional Element and Description
boolean	identifier
boolean	nonEmpty
boolean	value

Element Detail

value

public abstract boolean value

Returns:

whether the annotated method return value (DomElement) should have a non-null XML element under itself.

Default:

true

nonEmpty

public abstract boolean nonEmpty

Returns:

whether the annotated method return value (GenericDomValue) should have non-empty value: GenericValue.getStringValue() != null

Default:

true

identifier

public abstract boolean identifier

Returns:

whether the annotated method return value (GenericDomValue) string value should be identifier: GenericValue.getStringValue().

See Also:

PsiNameHelper.isIdentifier(String)

Default:

false