com.highqsoft.odsx.hqlx

Class QSEFromXML

java.lang.Object

com.highqsoft.odsx.hqlx.QSEFromXML

public class QSEFromXML
extends java.lang.Object

This class creates a org.asam.ods.QueryStructureExt from an XML file.

Since:

$Date: 2017/04/06 13:29:55 $

Version:

$Revision: 1.13 $

Author:

Andreas Hofmann

See Also:

Field Summary

Fields

Modifier and Type	Field and Description
protected org.w3c.dom.Document	doc
protected org.xml.sax.InputSource	inputSource
protected java.io.InputStream	inputStream
protected java.lang.String	uri
protected java.io.File	xmlFile

Constructor Summary

Constructors

Constructor and Description
QSEFromXML(java.io.File file) Get the structure from an xml file defined in a file.
QSEFromXML(org.xml.sax.InputSource source) Get the structure from an input source.
QSEFromXML(java.io.InputStream stream) Get the structure from an input stream.
QSEFromXML(java.lang.String uri) Get the structure from an input source.

Method Summary

Methods

Modifier and Type	Method and Description
protected void	executeTest(AoSession aoSession)
AoSession	getAoSession() Get the session.
org.w3c.dom.Element	getFirstNodeOf(java.lang.String name) Get the first named node from DOM.
QueryStructureExt	getQueryStructureExt(ApplicationStructure asObj) Get the query structure.
static void	main(java.lang.String[] args) The main testing method.
protected org.w3c.dom.Document	parse() Parse the file.
void	resetOutputStreams() Reset output streams.
void	setOutputStreams() Set output streams.
static void	test(AoSession aoSession, java.io.InputStream stream) Test the methods.
static void	test(java.io.InputStream stream) Test the methods.

Methods inherited from class java.lang.Object

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

Field Detail

xmlFile

protected java.io.File xmlFile

inputStream

protected java.io.InputStream inputStream

inputSource

protected org.xml.sax.InputSource inputSource

uri

protected java.lang.String uri

doc

protected org.w3c.dom.Document doc

Constructor Detail

QSEFromXML

public QSEFromXML(java.lang.String uri)
           throws javax.xml.parsers.ParserConfigurationException,
                  org.xml.sax.SAXException,
                  java.io.FileNotFoundException,
                  java.io.IOException

Get the structure from an input source.

Parameters:

stream - the input source

Throws:

javax.xml.parsers.ParserConfigurationException

org.xml.sax.SAXException

java.io.FileNotFoundException

java.io.IOException

See Also:

DocumentBuilder.parse(java.lang.String)

QSEFromXML

public QSEFromXML(org.xml.sax.InputSource source)
           throws javax.xml.parsers.ParserConfigurationException,
                  org.xml.sax.SAXException,
                  java.io.FileNotFoundException,
                  java.io.IOException

Get the structure from an input source.

Parameters:

stream - the input source

Throws:

javax.xml.parsers.ParserConfigurationException

org.xml.sax.SAXException

java.io.FileNotFoundException

java.io.IOException

See Also:

DocumentBuilder.parse(org.xml.sax.InputSource)

QSEFromXML

public QSEFromXML(java.io.InputStream stream)
           throws javax.xml.parsers.ParserConfigurationException,
                  org.xml.sax.SAXException,
                  java.io.FileNotFoundException,
                  java.io.IOException

Get the structure from an input stream.

Parameters:

stream - the input stream

Throws:

javax.xml.parsers.ParserConfigurationException

org.xml.sax.SAXException

java.io.FileNotFoundException

java.io.IOException

See Also:

DocumentBuilder.parse(java.io.InputStream)

QSEFromXML

public QSEFromXML(java.io.File file)
           throws javax.xml.parsers.ParserConfigurationException,
                  org.xml.sax.SAXException,
                  java.io.FileNotFoundException,
                  java.io.IOException

Get the structure from an xml file defined in a file.

Parameters:

file - the file

Throws:

javax.xml.parsers.ParserConfigurationException

org.xml.sax.SAXException

java.io.FileNotFoundException

java.io.IOException

See Also:

DocumentBuilder.parse(java.io.File)

Method Detail

parse

protected org.w3c.dom.Document parse()
                              throws javax.xml.parsers.ParserConfigurationException,
                                     org.xml.sax.SAXException,
                                     java.io.FileNotFoundException,
                                     java.io.IOException

Parse the file.

Throws:

javax.xml.parsers.ParserConfigurationException

org.xml.sax.SAXException

java.io.FileNotFoundException

java.io.IOException

getFirstNodeOf

public org.w3c.dom.Element getFirstNodeOf(java.lang.String name)

Get the first named node from DOM.

Returns:

the first named from DOM.

getQueryStructureExt

public QueryStructureExt getQueryStructureExt(ApplicationStructure asObj)
                                       throws QueryStructureGeneratorException

Get the query structure.

Parameters:

asObj - the application structure.

Throws:

QueryStructureGeneratorException

getAoSession

public AoSession getAoSession()
                       throws QueryStructureGeneratorException

Get the session.

Throws:

QueryStructureGeneratorException

resetOutputStreams

public void resetOutputStreams()

Reset output streams.

setOutputStreams

public void setOutputStreams()
                      throws java.lang.Exception

Set output streams.

Throws:

java.lang.Exception

test

public static void test(java.io.InputStream stream)
                 throws java.lang.Exception

Test the methods.

Throws:

java.lang.Exception

test

public static void test(AoSession aoSession,
        java.io.InputStream stream)
                 throws java.lang.Exception

Test the methods.

Throws:

java.lang.Exception

executeTest

protected void executeTest(AoSession aoSession)
                    throws AoException,
                           QueryStructureGeneratorException

Throws:

AoException

QueryStructureGeneratorException

main

public static void main(java.lang.String[] args)

The main testing method.

This method understand a filename as argument and tries to use it as an XML input file.