com.openharbor.beck.xml
Class SchemaReader

java.lang.Object
  com.openharbor.beck.xml.SchemaReader

public class SchemaReader

extends java.lang.Object

Constructs a structural Model from an XML schema.

Field Summary

protected java.util.Map	attribute2structural
protected java.util.Map	element2structural
protected org.apache.commons.logging.Log	log
protected static org.apache.commons.logging.Log	LOG
protected Model	model
protected static java.lang.String	MODEL_DISPLAY_MAPPING A mapping from Model to XML suitable for visual inspection.
protected static org.apache.xerces.xs.XSElementDeclaration[]	NO_ELEMENTS
protected org.apache.xerces.xs.XSLoader	schemaLoader
protected java.util.Map	type2structural

Constructor Summary

SchemaReader()

Method Summary

protected boolean	findElements(org.apache.xerces.xs.XSParticle particle, java.util.Collection elements)
protected Attribute	getAttribute(org.apache.xerces.xs.XSAttributeUse from)
protected Attribute[]	getAttributes(org.apache.xerces.xs.XSComplexTypeDefinition complexType)
protected Element	getElement(org.apache.xerces.xs.XSElementDeclaration from)
protected Element	getElement(org.apache.xerces.xs.XSElementDeclaration from, long minOccurs, long maxOccurs)
protected Element[]	getElements(org.apache.xerces.xs.XSComplexTypeDefinition complexType)
static XMLName	getName(org.apache.xerces.xs.XSObject obj)
org.apache.xerces.xs.XSLoader	getSchemaLoader()
protected Type	getType(org.apache.xerces.xs.XSTypeDefinition from)
static void	main(java.lang.String[] argv) Construct a Model from each of the named schemas, and dump each Model to System.out.
static org.apache.xerces.xs.XSLoader	newLoader()
Model	read(org.w3c.dom.ls.LSInput input)
Model	read(java.lang.String uri, org.apache.xerces.xs.XSModel source)
Model	read(java.net.URL url)

Methods inherited from class java.lang.Object

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

Field Detail

LOG

protected static org.apache.commons.logging.Log LOG

log

protected org.apache.commons.logging.Log log

schemaLoader

protected org.apache.xerces.xs.XSLoader schemaLoader

model

protected Model model

attribute2structural

protected java.util.Map attribute2structural

element2structural

protected java.util.Map element2structural

type2structural

protected java.util.Map type2structural

NO_ELEMENTS

protected static final org.apache.xerces.xs.XSElementDeclaration[] NO_ELEMENTS

MODEL_DISPLAY_MAPPING

protected static final java.lang.String MODEL_DISPLAY_MAPPING

A mapping from Model to XML suitable for visual inspection. This is not a mapping from XML to a Model, nor does it produce XML well-suited for that.

See Also:

Constant Field Values

Constructor Detail

SchemaReader

public SchemaReader()

Method Detail

getSchemaLoader

public org.apache.xerces.xs.XSLoader getSchemaLoader()
                                              throws java.lang.Exception

Throws:

java.lang.Exception

read

public Model read(org.w3c.dom.ls.LSInput input)
           throws java.lang.Exception

Throws:

java.lang.Exception

read

public Model read(java.net.URL url)
           throws java.lang.Exception

Throws:

java.lang.Exception

read

public Model read(java.lang.String uri,
                  org.apache.xerces.xs.XSModel source)
           throws java.lang.Exception

Throws:

java.lang.Exception

getAttribute

protected Attribute getAttribute(org.apache.xerces.xs.XSAttributeUse from)

getElement

protected Element getElement(org.apache.xerces.xs.XSElementDeclaration from)

getElement

protected Element getElement(org.apache.xerces.xs.XSElementDeclaration from,
                             long minOccurs,
                             long maxOccurs)

getType

protected Type getType(org.apache.xerces.xs.XSTypeDefinition from)

getAttributes

protected Attribute[] getAttributes(org.apache.xerces.xs.XSComplexTypeDefinition complexType)

getElements

protected Element[] getElements(org.apache.xerces.xs.XSComplexTypeDefinition complexType)

findElements

protected boolean findElements(org.apache.xerces.xs.XSParticle particle,
                               java.util.Collection elements)

newLoader

public static org.apache.xerces.xs.XSLoader newLoader()
                                               throws java.lang.Exception

Throws:

java.lang.Exception

getName

public static final XMLName getName(org.apache.xerces.xs.XSObject obj)

main

public static void main(java.lang.String[] argv)
                 throws java.lang.Exception

Construct a Model from each of the named schemas, and dump each Model to System.out.

Throws:

java.lang.Exception