org.eclipse.jdt.core
Interface IField
- All Superinterfaces:
- org.eclipse.core.runtime.IAdaptable, IJavaElement, IMember, IParent, ISourceManipulation, ISourceReference
- public interface IField
- extends IMember
Represents a field declared in a type.
This interface is not intended to be implemented by clients.
Fields inherited from interface org.eclipse.jdt.core.IJavaElement |
CLASS_FILE, COMPILATION_UNIT, FIELD, IMPORT_CONTAINER, IMPORT_DECLARATION, INITIALIZER, JAVA_MODEL, JAVA_PROJECT, LOCAL_VARIABLE, METHOD, PACKAGE_DECLARATION, PACKAGE_FRAGMENT, PACKAGE_FRAGMENT_ROOT, TYPE |
Methods inherited from interface org.eclipse.jdt.core.IJavaElement |
exists, getAncestor, getCorrespondingResource, getElementType, getHandleIdentifier, getJavaModel, getJavaProject, getOpenable, getParent, getPath, getPrimaryElement, getResource, getSchedulingRule, getUnderlyingResource, isReadOnly, isStructureKnown |
Methods inherited from interface org.eclipse.core.runtime.IAdaptable |
getAdapter |
getConstant
public Object getConstant()
throws JavaModelException
- Returns the constant value associated with this field
or
null
if this field has none. The field needs to be static and final to have
a constant value.
Returns an instance of the wrapper type corresponding to the the type of the field.
field type |
wrapper type |
int
|
java.lang.Integer
|
byte
|
java.lang.Byte
|
boolean
|
java.lang.Boolean
|
char
|
java.lang.Character
|
double
|
java.lang.Double
|
float
|
java.lang.Float
|
long
|
java.lang.Long
|
short
|
java.lang.Short
|
java.lang.String
|
java.lang.String
|
- Returns:
- the constant value associated with this field or
null
if this field has none.
- Throws:
JavaModelException
- if this element does not exist or if an
exception occurs while accessing its corresponding resource
getElementName
public String getElementName()
- Returns the simple name of this field.
- Specified by:
getElementName
in interface IJavaElement
- Returns:
- the simple name of this field.
getTypeSignature
public String getTypeSignature()
throws JavaModelException
- Returns the type signature of this field. For enum constants,
this returns the signature of the declaring enum class.
The type signature may be either unresolved (for source types)
or resolved (for binary types), and either basic (for basic types)
or rich (for parameterized types). See Signature
for details.
- Returns:
- the type signature of this field
- Throws:
JavaModelException
- if this element does not exist or if an
exception occurs while accessing its corresponding resource- See Also:
Signature
Copyright (c) IBM Corp. and others 2000, 2004. All Rights Reserved.