com.adobe.xfa

Class NodeSchema

java.lang.Object

com.adobe.xfa.NodeSchema

public final class NodeSchema
extends Object

This class describes the schema of a node: What child nodes it may (or may not) have, as well as what attributes may be set.

Constructor Summary

Constructors

Constructor and Description
NodeSchema(int nAttributeMin, int nAttributeMax, int nElementMin, int nElementMax) Default Constructor.
NodeSchema(NodeSchema other, int nAttributeMin, int nAttributeMax, int nElementMin, int nElementMax) Copy constructor

Method Summary

Modifier and Type	Method and Description
AttributeInfo	getAttributeInfo(int eTag) Accessor returning the attribute information
ChildRelnInfo	getChildRelnInfo(int eTag) Accessor returning the child relationship information
SchemaPairs	getValidAttributes() Accessor returning the set of valid attribute names
SchemaPairs	getValidChildren() Accessor returning the set of valid children

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

NodeSchema

public NodeSchema(int nAttributeMin,
                  int nAttributeMax,
                  int nElementMin,
                  int nElementMax)

Default Constructor.

Parameters:

nAttributeMin - - min attribute tag for this schema

nAttributeMax - - max attribute tag for this schema

nElementMin - - min element tag for this schema

nElementMax - - max element tag for this schema

NodeSchema

public NodeSchema(NodeSchema other,
                  int nAttributeMin,
                  int nAttributeMax,
                  int nElementMin,
                  int nElementMax)

Copy constructor

Parameters:

other - - the NodeSchema to copy

nAttributeMin - - min attribute tag for this schema

nAttributeMax - - max attribute tag for this schema

nElementMin - - min element tag for this schema

nElementMax - - max element tag for this schema

Method Detail

getAttributeInfo

public AttributeInfo getAttributeInfo(int eTag)

Accessor returning the attribute information

Returns:

a structure containing all the attribute information

getChildRelnInfo

public ChildRelnInfo getChildRelnInfo(int eTag)

Accessor returning the child relationship information

Returns:

a structure containing all the child relationship information

getValidAttributes

public SchemaPairs getValidAttributes()

Accessor returning the set of valid attribute names

Returns:

array of pointers to attribute names

getValidChildren

public SchemaPairs getValidChildren()

Accessor returning the set of valid children

Returns:

a structure containing names and occurrence numbers of the valid children.