public class DefaultModelReader extends AbstractModelReader
Constructor and Description |
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DefaultModelReader()
Creates a new model reader.
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Modifier and Type | Method and Description |
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protected void |
endIncludeHandling()
Ends include handling.
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protected void |
endMultiplexMapping()
Ends a multiplex mapping.
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protected void |
endObjectDefinition()
Finishes processing an object definition (sets the constructor and property info for the
class description, and adds the class description to the model).
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protected void |
endRootDocument()
Ends the root document.
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protected void |
fillSuperClasses()
Iterates through all the class descriptions in the model, setting the superclass
attribute in all cases where the superclass definitions are contained in the model.
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protected java.beans.PropertyDescriptor |
getPropertyDescriptor(java.lang.String propertyName)
Returns a property descriptor for the named property, or
null if there is
no descriptor with the given name. |
protected void |
handleAttributeDefinition(java.lang.String name,
java.lang.String attribName,
java.lang.String handlerClass)
Handles the description of an attribute within an object definition.
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protected void |
handleConstructorDefinition(java.lang.String tagName,
java.lang.String parameterClass)
Handles the constructor definition.
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protected void |
handleElementDefinition(java.lang.String name,
java.lang.String element)
Handles the description of an element within an object definition.
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protected void |
handleIgnoredProperty(java.lang.String name)
Handles an ignored property.
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protected void |
handleLookupDefinition(java.lang.String name,
java.lang.String lookupKey)
Handles a lookup definition.
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protected boolean |
handleManualMapping(java.lang.String className,
java.lang.String readHandler,
java.lang.String writeHandler)
Handles a manual mapping.
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protected void |
handleMultiplexMapping(java.lang.String typeName,
java.lang.String className)
Handles a multiplex mapping.
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DescriptionModel |
load(java.lang.String file)
Loads a description model.
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protected void |
startIncludeHandling(java.net.URL resource)
Starts include handling.
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protected void |
startMultiplexMapping(java.lang.String className,
java.lang.String typeAttr)
Start a multiplex mapping.
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protected boolean |
startObjectDefinition(java.lang.String className,
java.lang.String register,
boolean ignore)
Begin processing an object definition element.
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protected void |
startRootDocument()
Starts the root document.
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getCloseComment, getCommentHandler, getOpenComment, loadClass, parseXml, parseXmlDocument, setCloseComment, setOpenComment
public DefaultModelReader()
public DescriptionModel load(java.lang.String file) throws java.io.IOException, ObjectDescriptionException
file
- the file name.java.io.IOException
- if there is an I/O problem.ObjectDescriptionException
- if there is a problem reading the object descriptions.protected void fillSuperClasses()
protected boolean startObjectDefinition(java.lang.String className, java.lang.String register, boolean ignore)
startObjectDefinition
in class AbstractModelReader
className
- the class name.register
- the register name (null
permitted).ignore
- ??true
if the class is available, and false
otherwise.protected void endObjectDefinition() throws ObjectDescriptionException
endObjectDefinition
in class AbstractModelReader
ObjectDescriptionException
- if there is a problem with the object description.protected void handleAttributeDefinition(java.lang.String name, java.lang.String attribName, java.lang.String handlerClass) throws ObjectDescriptionException
handleAttributeDefinition
in class AbstractModelReader
name
- the name.attribName
- the attribute name.handlerClass
- the fully qualified class name for the attribute handler.ObjectDescriptionException
- if there is a problem with the object description.protected void handleConstructorDefinition(java.lang.String tagName, java.lang.String parameterClass) throws ObjectDescriptionException
handleConstructorDefinition
in class AbstractModelReader
tagName
- the tag name.parameterClass
- the parameter class.ObjectDescriptionException
- if there is a problem with the object description.protected void handleElementDefinition(java.lang.String name, java.lang.String element) throws ObjectDescriptionException
handleElementDefinition
in class AbstractModelReader
name
- the property name.element
- the element name.ObjectDescriptionException
- if there is a problem with the object description.protected void handleLookupDefinition(java.lang.String name, java.lang.String lookupKey) throws ObjectDescriptionException
handleLookupDefinition
in class AbstractModelReader
name
- the name.lookupKey
- the lookup key.ObjectDescriptionException
- if there is a problem with the object description.protected java.beans.PropertyDescriptor getPropertyDescriptor(java.lang.String propertyName)
null
if there is
no descriptor with the given name.propertyName
- the property name.protected void handleIgnoredProperty(java.lang.String name)
handleIgnoredProperty
in class AbstractModelReader
name
- the name.protected boolean handleManualMapping(java.lang.String className, java.lang.String readHandler, java.lang.String writeHandler) throws ObjectDescriptionException
handleManualMapping
in class AbstractModelReader
className
- the class name.readHandler
- the read handler.writeHandler
- the write handler.ObjectDescriptionException
- if there is a problem with the object description.protected void startMultiplexMapping(java.lang.String className, java.lang.String typeAttr)
startMultiplexMapping
in class AbstractModelReader
className
- the class name.typeAttr
- the type.protected void handleMultiplexMapping(java.lang.String typeName, java.lang.String className) throws ObjectDescriptionException
handleMultiplexMapping
in class AbstractModelReader
typeName
- the type name.className
- the class name.ObjectDescriptionException
- if there is a problem with the object description.protected void endMultiplexMapping() throws ObjectDescriptionException
endMultiplexMapping
in class AbstractModelReader
ObjectDescriptionException
- if there is a problem with the object description.protected void startIncludeHandling(java.net.URL resource)
startIncludeHandling
in class AbstractModelReader
resource
- the URL.protected void endIncludeHandling()
endIncludeHandling
in class AbstractModelReader
protected void startRootDocument()
startRootDocument
in class AbstractModelReader
protected void endRootDocument()
endRootDocument
in class AbstractModelReader