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Oracle Fusion Middleware Java API Reference for Oracle Extension SDK Reference 11g Release 1 (11.1.1.9.0) E52944-01 |
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java.lang.Object
oracle.javatools.parser.java.v2.common.AbstractElement
oracle.javatools.parser.java.v2.common.AbstractField
public abstract class AbstractField
An abstract implementation of JavaField. Provided so that all implementations have a consistent behavior for equals(O) and hashCode().
| Nested Class Summary |
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| Nested classes/interfaces inherited from interface oracle.javatools.parser.java.v2.JavaPreferences |
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JavaPreferences.MemberOrder |
| Field Summary |
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| Fields inherited from interface oracle.javatools.parser.java.v2.model.JavaField |
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EMPTY_ARRAY |
| Fields inherited from interface oracle.javatools.parser.java.v2.JavaOperators |
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OPT_ADD, OPT_ADDASG, OPT_AND, OPT_ANNOTATION, OPT_ARRAYCONST, OPT_ASG, OPT_base, OPT_BITAND, OPT_BITANDASG, OPT_BITNOT, OPT_BITOR, OPT_BITORASG, OPT_BITXOR, OPT_BITXORASG, OPT_CLASS_LITERAL, OPT_COND, OPT_DEREF, OPT_DIV, OPT_DIVASG, OPT_DOT, OPT_EQ, OPT_GE, OPT_GT, OPT_INSTANCEOF, OPT_invalid, OPT_INVOKE, OPT_LE, OPT_LIST, OPT_LITERAL, OPT_LSH, OPT_LSHASG, OPT_LT, OPT_max, OPT_MINUS, OPT_MINUSASG, OPT_MOD, OPT_MODASG, OPT_MUL, OPT_MULASG, OPT_NEGATIVE, OPT_NESTEXP, OPT_NEWARRAY, OPT_NEWOBJECT, OPT_NOT, OPT_NOTEQ, OPT_OR, OPT_POSITIVE, OPT_POSTDEC, OPT_POSTINC, OPT_precedence, OPT_PREDEC, OPT_PREINC, OPT_QUALIFIED_SUPER, OPT_QUALIFIED_THIS, OPT_RSH, OPT_RSHASG, OPT_SIMPLE_NAME, OPT_tokens, OPT_TYPE, OPT_TYPECAST, OPT_URSH, OPT_URSHASG, OPT_words |
| Constructor Summary | |
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AbstractField() |
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| Method Summary | |
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boolean |
equals(java.lang.Object o) |
java.lang.Object |
getConstantValue()TODO: What about static final fields of enum type? |
java.lang.String |
getDescriptor() |
int |
getElementKind() |
JavaFile |
getFile() |
abstract int |
getModifiers() |
abstract java.lang.String |
getName() |
JavaElement |
getOwner()TODO: Document me! |
abstract JavaClass |
getOwningClass() |
abstract JavaType |
getResolvedType()A JavaField instance will return the field's type. |
java.lang.String |
getSignature() |
java.lang.String |
getUniqueIdentifier()Gets the unique identifier for this declaration. |
int |
hashCode() |
boolean |
isEnumConstant() |
boolean |
isVarargs() |
java.lang.String |
printCompiledInfo()Debugging function for printing out compiled information. |
| Methods inherited from class oracle.javatools.parser.java.v2.common.AbstractElement |
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clearCompiledInfo, getActualTypeArguments, getAnnotation, getAnnotations, getDeclaredAnnotation, getDeclaredAnnotations, getSourceElement, getSourceSymbol, getTypeParameters, getUnresolvedType, hasActualTypeArguments, hasTypeParameters, isAbstract, isDeprecated, isFinal, isHidden, isPackagePrivate, isPrivate, isProtected, isPublic, isSourceElement, isStatic, isSynthetic, isTransient |
| Methods inherited from class java.lang.Object |
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clone, finalize, getClass, notify, notifyAll, toString, wait, wait, wait |
| Methods inherited from interface oracle.javatools.parser.java.v2.model.JavaMember |
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isAbstract, isPackagePrivate, isPrivate, isProtected, isPublic, isStatic |
| Methods inherited from interface oracle.javatools.parser.java.v2.model.JavaHasType |
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getUnresolvedType |
| Methods inherited from interface oracle.javatools.parser.java.v2.model.JavaHasAnnotations |
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getAnnotation, getAnnotations, getDeclaredAnnotation, getDeclaredAnnotations |
| Methods inherited from interface oracle.javatools.parser.java.v2.model.JavaElement |
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getSourceElement, isDeprecated, isFinal, isHidden, isSourceElement, isSynthetic |
| Constructor Detail |
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public AbstractField()
| Method Detail |
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public abstract int getModifiers()
getModifiers in interface JavaElementgetModifiers in class AbstractElementpublic abstract JavaClass getOwningClass()
getOwningClass in interface JavaMemberclass C<E>
{
E field;
{
C generic = new C();
generic.field = null;
C<String> specific = new C<String>();
specific.field = null;
}
}
If this instance represents the member field accessed by "generic.field", then getOwningClass will return the type for "C".
If this instance represents the member field accessed by "specific.field", then getOwningClass will return the type for "C<String>".
Further, the expressions "generic.field" and "specific.field" do not refer to the same JavaField instance.
public abstract java.lang.String getName()
getName in interface JavaHasNamepublic abstract JavaType getResolvedType()
JavaHasTypeA JavaMethod instance will return the method's return type.
A JavaVariable instance will return the variable's type.
A JavaType instance will return itself.
getResolvedType in interface JavaHasTypepublic JavaFile getFile()
getFile in interface JavaElementIf a SourceFile is returned, then this element is declared in or otherwise comes in a SourceFile.
A non-null JavaFile may be returned that is not a SourceFile. For example, a JavaClass that came from a .class file definition will return such a JavaFile instance.
If null, then this element was created on-the-fly.
public int getElementKind()
getElementKind in interface JavaElementgetElementKind in class AbstractElementpublic JavaElement getOwner()
JavaElementgetOwner in interface JavaElementgetOwner in class AbstractElementpublic boolean isVarargs()
isVarargs in interface JavaVariableisVarargs in class AbstractElementpublic java.lang.Object getConstantValue()
JavaVariablegetConstantValue in interface JavaVariableNote: Constant values cannot be null. Therefore, null indicates no constant value.
If the constant value is of primitive type, it will be wrapped in an object. For example, if the constant value is an int of value 1, then an Integer i such that i.intValue() == 1 will be returned.
If the constant value is of String type, a String of same value will be returned.
If the constant value is an array, then an array of Object[] will be returned. If the constant value is an int array with single element one, then an Object[ 1 ] with single entry Integer i such that i.intValue() == 1 will be returned.
If the constant value is an enum constant, the enum constant itself is NOT returned because of practical considerations regarding classloading. Instead, a JavaField corresponding to that enum constant is returned. Notice that if "this" is an enum constant, then "this" is returned because it itself represents the enum constant.
If the constant value is a class literal, then a JavaType corresponding to the class is returned. This cannot be a JavaClass because some class literals are array types.
public boolean isEnumConstant()
isEnumConstant in interface JavaFieldpublic java.lang.String getDescriptor()
getDescriptor in interface JavaFieldpublic java.lang.String getSignature()
getSignature in interface JavaFieldpublic java.lang.String getUniqueIdentifier()
JavaMembergetUniqueIdentifier in interface JavaMemberpublic boolean equals(java.lang.Object o)
equals in class java.lang.Objectpublic int hashCode()
hashCode in class java.lang.Objectpublic java.lang.String printCompiledInfo()
JavaElementprintCompiledInfo in interface JavaElementprintCompiledInfo in class AbstractElement
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Oracle Fusion Middleware Java API Reference for Oracle Extension SDK Reference 11g Release 1 (11.1.1.9.0) E52944-01 |
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