NonValidator

java.lang.Object
- net.n3.nanoxml.NonValidator

All Implemented Interfaces:

IXMLValidator
```
public class NonValidator
extends Object
implements IXMLValidator
```
NonValidator is a concrete implementation of IXMLValidator which processes the DTD and handles entity definitions. It does not do any validation itself.

Author:

Marc De Scheemaecker

Field Summary

Fields
Modifier and Type	Field and Description
`protected Hashtable`	`attributeDefaultValues` Contains the default values for attributes for the different element types.
`protected Stack`	`currentElements` The stack of elements to be processed.
`protected IXMLEntityResolver`	`parameterEntityResolver` The parameter entity resolver.

Constructor Summary

Constructors
Constructor and Description

NonValidator()
Creates the "validator".

Constructors
Constructor and Description
`NonValidator()` Creates the "validator".

Method Summary

Methods
Modifier and Type	Method and Description
`void`	`attributeAdded(String key, String value, String systemId, int lineNr)` Indicates that an attribute has been added to the current element.
`void`	`elementAttributesProcessed(String name, Properties extraAttributes, String systemId, int lineNr)` This method is called when the attributes of an XML element have been processed.
`void`	`elementEnded(String name, String systemId, int lineNr)` Indicates that the current element has ended.
`void`	`elementStarted(String name, String systemId, int lineNr)` Indicates that an element has been started.
`protected void`	`finalize()` Cleans up the object when it's destroyed.
`IXMLEntityResolver`	`getParameterEntityResolver()` Returns the parameter entity resolver.
`void`	`parseDTD(String publicID, IXMLReader reader, IXMLEntityResolver entityResolver, boolean external)` Parses the DTD.
`void`	`PCDataAdded(String systemId, int lineNr)` Indicates that a new #PCDATA element has been encountered.
`protected void`	`processAttList(IXMLReader reader, IXMLEntityResolver entityResolver)` Processes an ATTLIST element.
`protected void`	`processConditionalSection(IXMLReader reader, IXMLEntityResolver entityResolver)` Processes a conditional section.
`protected void`	`processElement(IXMLReader reader, IXMLEntityResolver entityResolver)` Processes an element in the DTD.
`protected void`	`processEntity(IXMLReader reader, IXMLEntityResolver entityResolver)` Processes an ENTITY element.
`protected void`	`processIgnoreSection(IXMLReader reader, IXMLEntityResolver entityResolver)` Processes an ignore section.
`void`	`setParameterEntityResolver(IXMLEntityResolver resolver)` Sets the parameter entity resolver.

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

- Field Detail
  - parameterEntityResolver
```
protected IXMLEntityResolver parameterEntityResolver
```
    The parameter entity resolver.
  - attributeDefaultValues
```
protected Hashtable attributeDefaultValues
```
    Contains the default values for attributes for the different element types.
  - currentElements
```
protected Stack currentElements
```
    The stack of elements to be processed.
- Constructor Detail
  - NonValidator
```
public NonValidator()
```
    Creates the "validator".
- Method Detail
  - finalize
```
protected void finalize()
                 throws Throwable
```
    Cleans up the object when it's destroyed.
    
    Overrides:
    
    finalize in class Object
    
    Throws:
    
    Throwable
  - setParameterEntityResolver
```
public void setParameterEntityResolver(IXMLEntityResolver resolver)
```
    Sets the parameter entity resolver.
    
    Specified by:
    
    setParameterEntityResolver in interface IXMLValidator
    
    Parameters:
    resolver - the entity resolver.
  - getParameterEntityResolver
```
public IXMLEntityResolver getParameterEntityResolver()
```
    Returns the parameter entity resolver.
    
    Specified by:
    
    getParameterEntityResolver in interface IXMLValidator
    
    Returns:
    the entity resolver.
  - parseDTD
```
public void parseDTD(String publicID,
            IXMLReader reader,
            IXMLEntityResolver entityResolver,
            boolean external)
              throws Exception
```
    Parses the DTD. The validator object is responsible for reading the full DTD.
    
    Specified by:
    
    parseDTD in interface IXMLValidator
    
    Parameters:
    publicID - the public ID, which may be null.
    reader - the reader to read the DTD from.
    entityResolver - the entity resolver.
    external - true if the DTD is external.
    
    Throws:
    
    Exception - If something went wrong.
  - processElement
```
protected void processElement(IXMLReader reader,
                  IXMLEntityResolver entityResolver)
                       throws Exception
```
    Processes an element in the DTD.
    
    Parameters:
    reader - the reader to read data from.
    entityResolver - the entity resolver.
    
    Throws:
    
    Exception - If something went wrong.
  - processConditionalSection
```
protected void processConditionalSection(IXMLReader reader,
                             IXMLEntityResolver entityResolver)
                                  throws Exception
```
    Processes a conditional section.
    
    Parameters:
    reader - the reader to read data from.
    entityResolver - the entity resolver.
    
    Throws:
    
    Exception - If something went wrong.
  - processIgnoreSection
```
protected void processIgnoreSection(IXMLReader reader,
                        IXMLEntityResolver entityResolver)
                             throws Exception
```
    Processes an ignore section.
    
    Parameters:
    reader - the reader to read data from.
    entityResolver - the entity resolver.
    
    Throws:
    
    Exception - If something went wrong.
  - processAttList
```
protected void processAttList(IXMLReader reader,
                  IXMLEntityResolver entityResolver)
                       throws Exception
```
    Processes an ATTLIST element.
    
    Parameters:
    reader - the reader to read data from.
    entityResolver - the entity resolver.
    
    Throws:
    
    Exception - If something went wrong.
  - processEntity
```
protected void processEntity(IXMLReader reader,
                 IXMLEntityResolver entityResolver)
                      throws Exception
```
    Processes an ENTITY element.
    
    Parameters:
    reader - the reader to read data from.
    entityResolver - the entity resolver.
    
    Throws:
    
    Exception - If something went wrong.
  - elementStarted
```
public void elementStarted(String name,
                  String systemId,
                  int lineNr)
```
    Indicates that an element has been started.
    
    Specified by:
    
    elementStarted in interface IXMLValidator
    
    Parameters:
    name - the name of the element.
    systemId - the system ID of the XML data of the element.
    lineNr - the line number in the XML data of the element.
  - elementEnded
```
public void elementEnded(String name,
                String systemId,
                int lineNr)
```
    Indicates that the current element has ended.
    
    Specified by:
    
    elementEnded in interface IXMLValidator
    
    Parameters:
    name - the name of the element.
    systemId - the system ID of the XML data of the element.
    lineNr - the line number in the XML data of the element.
  - elementAttributesProcessed
```
public void elementAttributesProcessed(String name,
                              Properties extraAttributes,
                              String systemId,
                              int lineNr)
```
    This method is called when the attributes of an XML element have been processed. If there are attributes with a default value which have not been specified yet, they have to be put into extraAttributes.
    
    Specified by:
    
    elementAttributesProcessed in interface IXMLValidator
    
    Parameters:
    name - the name of the element.
    extraAttributes - where to put extra attributes.
    systemId - the system ID of the XML data of the element.
    lineNr - the line number in the XML data of the element.
  - attributeAdded
```
public void attributeAdded(String key,
                  String value,
                  String systemId,
                  int lineNr)
```
    Indicates that an attribute has been added to the current element.
    
    Specified by:
    
    attributeAdded in interface IXMLValidator
    
    Parameters:
    key - the name of the attribute.
    value - the value of the attribute.
    systemId - the system ID of the XML data of the element.
    lineNr - the line number in the XML data of the element.
  - PCDataAdded
```
public void PCDataAdded(String systemId,
               int lineNr)
```
    Indicates that a new #PCDATA element has been encountered.
    
    Specified by:
    
    PCDataAdded in interface IXMLValidator
    
    Parameters:
    systemId - the system ID of the XML data of the element.
    lineNr - the line number in the XML data of the element.

Class NonValidator

Field Summary

Constructor Summary

Method Summary

Methods inherited from class java.lang.Object

Field Detail

parameterEntityResolver

attributeDefaultValues

currentElements

Constructor Detail

NonValidator

Method Detail

finalize

setParameterEntityResolver

getParameterEntityResolver

parseDTD

processElement

processConditionalSection

processIgnoreSection

processAttList

processEntity

elementStarted

elementEnded

elementAttributesProcessed

attributeAdded

PCDataAdded