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## org.apache.axis.wsdl.symbolTable
Class TypeEntry

    java.lang.Object
      org.apache.axis.wsdl.symbolTable.SymTabEntry
          org.apache.axis.wsdl.symbolTable.TypeEntry

All Implemented Interfaces:
  java.io.Serializable

Direct Known Subclasses:
  Element, Type

public abstract class TypeEntry
extends SymTabEntry
implements java.io.Serializable

This class represents a wsdl types entry that is supported by the WSDL2Java emitter. A TypeEntry has a QName representing its XML name and a name, which in the WSDL2Java back end is its full java name. The TypeEntry may also have a Node, which locates the definition of the emit type in the xml. A TypeEntry object extends SymTabEntry and is built by the SymbolTable class for each supported root complexType, simpleType, and elements that are defined or encountered.

SymTabEntry | TypeEntry / \ Type Element | | (BaseType, (DefinedElement, CollectionType CollectionElement, DefinedType, UndefinedElement) UndefinedType)

UndefinedType and UndefinedElement are placeholders when the real type or element is not encountered yet. Both of these implement the Undefined interface.

A TypeEntry whose java (or other language) name depends on an Undefined type, will have its name initialization deferred until the Undefined type is replaced with a defined type. The updateUndefined() method is invoked by the UndefinedDelegate to update the information.

Each TypeEntry whose language name depends on another TypeEntry will have the refType field set. For example: The TypeEntry for "foo" will have a refType set to the TypeEntry of "bar".

Another Example: The TypeEntry for "hobbyArray" will have a refType that locates the TypeEntry for xsd:string and the dims field will be "[]"

Author:
  Rich Scheuerle (scheu@us.ibm.com)
See Also:
  Serialized Form

Field Summary
`protected QName` | `componentType`
`protected java.util.Vector` | `containedAttributes` contained attributes in the schema's type definition
`protected java.util.Vector` | `containedElements` contained elements in the schema's type definition
`protected java.lang.String` | `dims` Field dims
`protected boolean` | `isBaseType` Field isBaseType
`protected boolean` | `isSimpleType` Field isSimpleType
`protected QName` | `itemQName` If this TypeEntry represents an array with elements inside a "wrapper" this field can optionally change the inner QName (default is ).
`protected org.w3c.dom.Node` | `node` Field node
`protected boolean` | `onlyLiteralReference` Field onlyLiteralReference
`protected TypeEntry` | `refType` Field refType
`protected java.util.HashSet` | `types` Field types
`protected boolean` | `undefined` Field undefined
`protected boolean` | `underlTypeNillable`

Fields inherited from class org.apache.axis.wsdl.symbolTable.SymTabEntry
`name, qname`

Constructor Summary
`protected` | `TypeEntry(QName pqName)` Create a TypeEntry object for an xml construct name that represents a base type
`protected` | `TypeEntry(QName pqName, org.w3c.dom.Node pNode)` Create a TypeEntry object for an xml construct that is not a base type
`protected` | `TypeEntry(QName pqName, TypeEntry refType, org.w3c.dom.Node pNode, java.lang.String dims)` Create a TypeEntry object for an xml construct that references another type.

Method Summary
`java.lang.String` | `getBaseType()` Returns the Base Type Name.
`QName` | `getComponentType()` Return the QName of the component if this is an array type
`java.util.Vector` | `getContainedAttributes()`
`java.util.Vector` | `getContainedElements()`
`java.lang.String` | `getDimensions()` Return the dimensions of this type, which can be 0 or more "[]".
`QName` | `getItemQName()`
`java.util.HashSet` | `getNestedTypes(SymbolTable symbolTable, boolean derivedFlag)` This method returns a set of all the nested types.
`org.w3c.dom.Node` | `getNode()` Query the node for this type.
`TypeEntry` | `getRefType()` If this type references another type, return that type, otherwise return null.
`protected TypeEntry` | `getUndefinedTypeRef()` getUndefinedTypeRef returns the Undefined TypeEntry that this entry depends on or NULL.
`boolean` | `getUnderlTypeNillable()` Return whether the underlying type is nillable if this is an array type.
`boolean` | `isBaseType()` Method isBaseType
`boolean` | `isOnlyLiteralReferenced()` Is this type references ONLY as a literal type? If a binding's message's soapBody says: use="literal", then a type is referenced literally.
`boolean` | `isSimpleType()` Method isSimpleType
`void` | `setBaseType(boolean baseType)` Method setBaseType
`void` | `setComponentType(QName componentType)` Set the QName of the component if this is an array type
`void` | `setContainedAttributes(java.util.Vector containedAttributes)`
`void` | `setContainedElements(java.util.Vector containedElements)`
`void` | `setItemQName(QName itemQName)`
`void` | `setOnlyLiteralReference(boolean set)` Set the isOnlyLiteralReference flag.
`void` | `setRefType(TypeEntry refType)` Method setRefType
`void` | `setSimpleType(boolean simpleType)` Method setSimpleType
`void` | `setUnderlTypeNillable(boolean underlTypeNillable)` Set the boolean indicating whether underlying type of array is nillable.
`java.lang.String` | `toString()` Get string representation.
`protected java.lang.String` | `toString(java.lang.String indent)` Get string representation with indentation
`protected boolean` | `updateUndefined(TypeEntry oldRef, TypeEntry newRef)` UpdateUndefined is called when the ref TypeEntry is finally known.

Methods inherited from class org.apache.axis.wsdl.symbolTable.SymTabEntry
`getDynamicVar, getName, getQName, isReferenced, setDynamicVar, setIsReferenced, setName`

Methods inherited from class java.lang.Object
`clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait`

Field Detail

### node

    protected org.w3c.dom.Node node

  Field node

### refType

    protected TypeEntry refType

  Field refType

### dims

    protected java.lang.String dims

  Field dims

### underlTypeNillable

    protected boolean underlTypeNillable

### componentType

    protected QName componentType

### itemQName

    protected QName itemQName

  If this TypeEntry represents an array with elements inside a "wrapper" this field can optionally change the inner QName (default is ).

### undefined

    protected boolean undefined

  Field undefined

### isBaseType

    protected boolean isBaseType

  Field isBaseType

### isSimpleType

    protected boolean isSimpleType

  Field isSimpleType

### onlyLiteralReference

    protected boolean onlyLiteralReference

  Field onlyLiteralReference

### types

    protected java.util.HashSet types

  Field types

### containedElements

    protected java.util.Vector containedElements

  contained elements in the schema's type definition

### containedAttributes

    protected java.util.Vector containedAttributes

  contained attributes in the schema's type definition

Constructor Detail

### TypeEntry

    protected TypeEntry(QName pqName,
                        TypeEntry refType,
                        org.w3c.dom.Node pNode,
                        java.lang.String dims)

  Create a TypeEntry object for an xml construct that references another type. Defer processing until refType is known.

Parameters:
  `pqName` -
  `refType` -
  `pNode` -
  `dims` -

### TypeEntry

    protected TypeEntry(QName pqName,
                        org.w3c.dom.Node pNode)

  Create a TypeEntry object for an xml construct that is not a base type

Parameters:
  `pqName` -
  `pNode` -

### TypeEntry

    protected TypeEntry(QName pqName)

  Create a TypeEntry object for an xml construct name that represents a base type

Parameters:
  `pqName` -

Method Detail

### getNode

    public org.w3c.dom.Node getNode()

  Query the node for this type.

  Returns:

### getBaseType

    public java.lang.String getBaseType()

  Returns the Base Type Name. For example if the Type represents a schema integer, "int" is returned. If this is a user defined type, null is returned.

  Returns:

### isBaseType

    public boolean isBaseType()

  Method isBaseType

  Returns:

### setBaseType

    public void setBaseType(boolean baseType)

  Method setBaseType

  Parameters:
    `baseType` -

### isSimpleType

    public boolean isSimpleType()

  Method isSimpleType

  Returns:

### setSimpleType

    public void setSimpleType(boolean simpleType)

  Method setSimpleType

  Parameters:
    `simpleType` -

### isOnlyLiteralReferenced

    public boolean isOnlyLiteralReferenced()

  Is this type references ONLY as a literal type? If a binding's message's soapBody says: use="literal", then a type is referenced literally. Note that that type's contained types (ie., an address contains a phone#) are not referenced literally. Since a type that is ONLY referenced as a literal may cause a generator to act differently (like WSDL2Java), this extra reference distinction is needed.

  Returns:

### setOnlyLiteralReference

    public void setOnlyLiteralReference(boolean set)

  Set the isOnlyLiteralReference flag.

  Parameters:
    `set` -

### getUndefinedTypeRef

    protected TypeEntry getUndefinedTypeRef()

  getUndefinedTypeRef returns the Undefined TypeEntry that this entry depends on or NULL.

  Returns:

### updateUndefined

    protected boolean updateUndefined(TypeEntry oldRef,
                                      TypeEntry newRef)
                               throws java.io.IOException

  UpdateUndefined is called when the ref TypeEntry is finally known.

  Parameters:
    `oldRef` - The TypeEntry representing the Undefined TypeEntry
    `newRef` - The replacement TypeEntry
  Returns:
    true if TypeEntry is changed in any way.
  Throws:
    `java.io.IOException`

### getRefType

    public TypeEntry getRefType()

  If this type references another type, return that type, otherwise return null.

  Returns:

### setRefType

    public void setRefType(TypeEntry refType)

  Method setRefType

  Parameters:
    `refType` -

### getDimensions

    public java.lang.String getDimensions()

  Return the dimensions of this type, which can be 0 or more "[]".

  Returns:

### getUnderlTypeNillable

    public boolean getUnderlTypeNillable()

  Return whether the underlying type is nillable if this is an array type.

  Returns:
    true if it is an array and nillable

### setUnderlTypeNillable

    public void setUnderlTypeNillable(boolean underlTypeNillable)

  Set the boolean indicating whether underlying type of array is nillable.

### getComponentType

    public QName getComponentType()

  Return the QName of the component if this is an array type

  Returns:
    QName of array elements or null

### setComponentType

    public void setComponentType(QName componentType)

  Set the QName of the component if this is an array type

### getItemQName

    public QName getItemQName()

### setItemQName

    public void setItemQName(QName itemQName)

### toString

    public java.lang.String toString()

  Get string representation.

  Overrides:
    `toString` in class `SymTabEntry`
  Returns:

### toString

    protected java.lang.String toString(java.lang.String indent)

  Get string representation with indentation

  Overrides:
    `toString` in class `SymTabEntry`
  Parameters:
    `indent` -
  Returns:

### getNestedTypes

    public java.util.HashSet getNestedTypes(SymbolTable symbolTable,
                                            boolean derivedFlag)

  This method returns a set of all the nested types. Nested types are types declared within this TypeEntry (or descendents) plus any extended types and the extended type nested types The elements of the returned HashSet are Types.

  Parameters:
    `symbolTable` - is the symbolTable
    `derivedFlag` - should be set if all dependendent derived types should also be returned.
  Returns:

### getContainedAttributes

    public java.util.Vector getContainedAttributes()

  Returns:
    Returns the containedAttributes.

### setContainedAttributes

    public void setContainedAttributes(java.util.Vector containedAttributes)

  Parameters:
    `containedAttributes` - The containedAttributes to set.

### getContainedElements

    public java.util.Vector getContainedElements()

  Returns:
    Returns the containedElements.

### setContainedElements

    public void setContainedElements(java.util.Vector containedElements)

  Parameters:
    `containedElements` - The containedElements to set.

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