org.pentaho.di.core.attributes

Class AttributesUtil

java.lang.Object

org.pentaho.di.core.attributes.AttributesUtil

public class AttributesUtil
extends Object

Field Summary

Fields

Modifier and Type	Field and Description
static String	XML_TAG
static String	XML_TAG_ATTRIBUTE
static String	XML_TAG_GROUP

Constructor Summary

Constructors

Constructor and Description
AttributesUtil()

Method Summary

Modifier and Type	Method and Description
static String	getAttributesXml(Map<String,Map<String,String>> attributesMap) Serialize an attributes group map to XML.
static String	getAttributesXml(Map<String,Map<String,String>> attributesMap, String xmlTag) Serialize an attributes group map to XML.
static Map<String,Map<String,String>>	loadAttributes(Node attributesNode) Load the attribute groups from an XML DOM Node.

Methods inherited from class java.lang.Object

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

Field Detail

XML_TAG

public static final String XML_TAG

See Also:

Constant Field Values

XML_TAG_GROUP

public static final String XML_TAG_GROUP

See Also:

Constant Field Values

XML_TAG_ATTRIBUTE

public static final String XML_TAG_ATTRIBUTE

See Also:

Constant Field Values

Constructor Detail

AttributesUtil

public AttributesUtil()

Method Detail

getAttributesXml

public static String getAttributesXml(Map<String,Map<String,String>> attributesMap)

Serialize an attributes group map to XML.

The information will be encapsulated in the default tag: XML_TAG.

If a null or empty Map is given, the generated XML will have the default tag (with no content).

Equivalent to:

  getAttributesXml( attributesMap, AttributesUtil.XML_TAG )

Parameters:

attributesMap - the attribute groups to serialize

Returns:

the XML serialized attribute groups

See Also:

getAttributesXml(Map, String)

getAttributesXml

public static String getAttributesXml(Map<String,Map<String,String>> attributesMap,
                                      String xmlTag)

Serialize an attributes group map to XML.

The information will be encapsulated in the specified tag.

If a null or empty Map is given, the generated XML will have the provided tag (with no content).

Parameters:

attributesMap - the attribute groups to serialize

xmlTag - the xml tag to use for the generated xml

Returns:

the XML serialized attribute groups

See Also:

getAttributesXml(Map)

loadAttributes

public static Map<String,Map<String,String>> loadAttributes(Node attributesNode)

Load the attribute groups from an XML DOM Node.

An empty Map will be returned if a null or empty Node is given.

Parameters:

attributesNode - the attributes node to read from

Returns:

the Map with the attribute groups