org.cip4.lib.xprinttalk.xml

Class PrintTalkNavigator

java.lang.Object

org.cip4.lib.xjdf.xml.internal.AbstractXPathNavigator

org.cip4.lib.xprinttalk.xml.PrintTalkNavigator

public class PrintTalkNavigator
extends org.cip4.lib.xjdf.xml.internal.AbstractXPathNavigator

Navigator class which simplify XPath handling using PrintTalk Documents.

Author:

s.meissner

Field Summary

Fields

Modifier and Type	Field and Description
static String	BUSINESS_ID XPath to attribute 'BusinessID' of PurchaseOrder Node in PrintTalk Document.
static String	CURRENCY XPath to attribute 'Currency' of PurchaseOrder Node in PrintTalk Document.
static String	TIMESTAMP XPath to attribute 'TimeStamp' in PrintTalk Document.
static String	XJDF XPath to embedded XJDF Document in PrintTalk Document.

Fields inherited from class org.cip4.lib.xjdf.xml.internal.AbstractXPathNavigator

xmlDocument, xPath

Method Summary

Methods

Modifier and Type	Method and Description
static PrintTalkNavigator	newInstance(InputStream xmlStream) Factory method for creating a new XJdfNavigator object.
String	readXJdfAttribute(String xPathXJdf) Read attribute from embedded XJdf Document in PrintTalk.

Methods inherited from class org.cip4.lib.xjdf.xml.internal.AbstractXPathNavigator

getXmlStream, readAttribute, updateAttribute

Methods inherited from class java.lang.Object

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

Field Detail

TIMESTAMP

public static final String TIMESTAMP

XPath to attribute 'TimeStamp' in PrintTalk Document.

See Also:

Constant Field Values

BUSINESS_ID

public static final String BUSINESS_ID

XPath to attribute 'BusinessID' of PurchaseOrder Node in PrintTalk Document.

See Also:

Constant Field Values

CURRENCY

public static final String CURRENCY

XPath to attribute 'Currency' of PurchaseOrder Node in PrintTalk Document.

See Also:

Constant Field Values

XJDF

public static final String XJDF

XPath to embedded XJDF Document in PrintTalk Document.

See Also:

Constant Field Values

Method Detail

newInstance

public static PrintTalkNavigator newInstance(InputStream xmlStream)
                                      throws Exception

Factory method for creating a new XJdfNavigator object.

Parameters:

xmlStream - XML document as input stream.

Returns:

Initialized XPathNavigator instance.

Throws:

IOException - Is being thrown in case an exception occurs.

Exception

readXJdfAttribute

public String readXJdfAttribute(String xPathXJdf)
                         throws XPathExpressionException

Read attribute from embedded XJdf Document in PrintTalk.

Parameters:

xPath - XPath expression of XJDF attribute needed.

Returns:

Value of attribute as String.

Throws:

XPathExpressionException - Is being thrown in case an exception occurs.