Package com.epam.xml.reader

Class DOMReader

java.lang.Object

com.epam.xml.reader.AbstractDocumentReader

com.epam.xml.reader.DOMReader

All Implemented Interfaces:

DocumentReader

public final class DOMReader
extends AbstractDocumentReader

The reader based on DOM parser.

Field Summary

Fields inherited from class com.epam.xml.reader.AbstractDocumentReader

current

Method Summary

Modifier and Type	Method	Description
void	addUnmarshalerListener(UnmarshalerListener listener)	Assign unmarshaler listener to the document reader.
static DocumentReader	createReader(InputStream xml)
void	execute()
String	getAttribute(int index)	Get the value of an attribute of the current node, by index.
String	getAttribute(String name)	Get the value of an attribute of the current node.
int	getAttributeCount()	Number of attributes in current node.
String	getAttributeName(int index)	Name of attribute in current node.
protected Element	getChild(Integer pointer)
protected Integer	getChildCount()
String	getNodeName()	Get the name of the current node.
protected Element	getParent()
String	getValue()	Get the value (text content) of the current node.
protected void	reassignCurrentElement(Element current)

Methods inherited from class com.epam.xml.reader.AbstractDocumentReader

close, hasMoreChildren, isEndOfDocument, moveDown, moveUp

Methods inherited from class java.lang.Object

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

Method Details

createReader

public static DocumentReader createReader(InputStream xml)

getChild

protected Element getChild(Integer pointer)

Specified by:

getChild in class AbstractDocumentReader

reassignCurrentElement

protected void reassignCurrentElement(Element current)

Specified by:

reassignCurrentElement in class AbstractDocumentReader

getAttribute

public String getAttribute(String name)

Description copied from interface: DocumentReader

Get the value of an attribute of the current node.

Parameters:

name - Name of attribute.

getAttribute

public String getAttribute(int index)

Description copied from interface: DocumentReader

Get the value of an attribute of the current node, by index.

Parameters:

index - Index of attribute.

getAttributeCount

public int getAttributeCount()

Description copied from interface: DocumentReader

Number of attributes in current node.

getAttributeName

public String getAttributeName(int index)

Description copied from interface: DocumentReader

Name of attribute in current node.

getNodeName

public String getNodeName()

Description copied from interface: DocumentReader

Get the name of the current node.

getValue

public String getValue()

Description copied from interface: DocumentReader

Get the value (text content) of the current node.

getChildCount

protected Integer getChildCount()

Specified by:

getChildCount in class AbstractDocumentReader

getParent

protected Element getParent()

Specified by:

getParent in class AbstractDocumentReader

addUnmarshalerListener

public void addUnmarshalerListener(UnmarshalerListener listener)

Description copied from interface: DocumentReader

Assign unmarshaler listener to the document reader.

execute

public void execute()