com.progress.open4gl.dynamicapi

Class OEXMLParser

java.lang.Object

com.progress.open4gl.dynamicapi.OEXMLParser

public class OEXMLParser
extends java.lang.Object

Field Summary

Fields

Modifier and Type	Field and Description
protected javax.xml.parsers.DocumentBuilderFactory	docBuilderFactory
static java.lang.String	EXTERNAL_SCHEMA_LOCATION
protected java.lang.String	m_dlc
protected boolean	m_doLog
protected com.progress.open4gl.dynamicapi.OEXMLParser.XMLErrorHandler	m_errHandler
protected com.progress.common.ehnlog.AppLogger	m_log
static java.lang.String	NAMESPACES_FEATURE_ID Namespaces feature id (http://xml.org/sax/features/namespaces).
static java.lang.String	SCHEMA_FULL_CHECKING_FEATURE_ID Schema full checking feature id (http://apache.org/xml/features/validation/schema-full-checking).
static java.lang.String	SCHEMA_VALIDATION_FEATURE_ID Schema validation feature id (http://apache.org/xml/features/validation/schema).
static java.lang.String	VALIDATION_FEATURE_ID Validation feature id (http://xml.org/sax/features/validation).
static java.lang.String	WSADNAMESPACE
static java.lang.String	WSADSCHEMA

Constructor Summary

Constructors

Constructor and Description
OEXMLParser(java.lang.String dlc, boolean validate, com.progress.common.ehnlog.AppLogger log)

Method Summary

Modifier and Type	Method and Description
static java.lang.String	encodeFilePath(java.lang.String path) URL encodes a schema location string.
org.w3c.dom.Document	parseFile(java.lang.String fileName) Parses an XML file and returns a DOM Document.

Methods inherited from class java.lang.Object

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

Field Detail

NAMESPACES_FEATURE_ID

public static final java.lang.String NAMESPACES_FEATURE_ID

Namespaces feature id (http://xml.org/sax/features/namespaces).

See Also:

Constant Field Values

VALIDATION_FEATURE_ID

public static final java.lang.String VALIDATION_FEATURE_ID

Validation feature id (http://xml.org/sax/features/validation).

See Also:

Constant Field Values

SCHEMA_VALIDATION_FEATURE_ID

public static final java.lang.String SCHEMA_VALIDATION_FEATURE_ID

Schema validation feature id (http://apache.org/xml/features/validation/schema).

See Also:

Constant Field Values

SCHEMA_FULL_CHECKING_FEATURE_ID

public static final java.lang.String SCHEMA_FULL_CHECKING_FEATURE_ID

Schema full checking feature id (http://apache.org/xml/features/validation/schema-full-checking).

See Also:

Constant Field Values

EXTERNAL_SCHEMA_LOCATION

public static final java.lang.String EXTERNAL_SCHEMA_LOCATION

See Also:

Constant Field Values

WSADNAMESPACE

public static final java.lang.String WSADNAMESPACE

See Also:

Constant Field Values

WSADSCHEMA

public static final java.lang.String WSADSCHEMA

See Also:

Constant Field Values

m_dlc

protected java.lang.String m_dlc

docBuilderFactory

protected javax.xml.parsers.DocumentBuilderFactory docBuilderFactory

m_errHandler

protected com.progress.open4gl.dynamicapi.OEXMLParser.XMLErrorHandler m_errHandler

m_log

protected com.progress.common.ehnlog.AppLogger m_log

m_doLog

protected boolean m_doLog

Constructor Detail

OEXMLParser

public OEXMLParser(java.lang.String dlc,
                   boolean validate,
                   com.progress.common.ehnlog.AppLogger log)
            throws org.xml.sax.SAXException,
                   javax.xml.parsers.ParserConfigurationException

Throws:

org.xml.sax.SAXException

javax.xml.parsers.ParserConfigurationException

Method Detail

encodeFilePath

public static java.lang.String encodeFilePath(java.lang.String path)

URL encodes a schema location string. This is required when the schema path includes a space in a directory name. In this case, a file:// URL is created and space characters are encoded with a %20.

Parameters:

path - A string that contains a directory path to an XML Schema file.

Returns:

String Contains the encoded value of the schema location.

parseFile

public org.w3c.dom.Document parseFile(java.lang.String fileName)
                               throws java.io.IOException

Parses an XML file and returns a DOM Document.

Parameters:

fileName - A String that contains the full or relative path to an XML document.

Returns:

org.w3c.dom.Document Contains the parsed String, or null if errors are encountered

Throws:

java.io.IOException - Thrown if an IOException occurs when parsing the file.