Package tigase.xml.db

Class DBElement

java.lang.Object

tigase.xml.Element

tigase.xml.db.DBElement

All Implemented Interfaces:

Cloneable, Comparable<Element>, XMLNodeIfc<Element>

public class DBElement
extends Element

DBElement class extends tigase.xml.Element. It adds some extra functionality useful for data base operations like searching for some specific nodes, add data entries, remove data, and all other common operations not directly related to pure XML processing. Pure XML processing is of course implemented in tigase.xml.Element. The are also some methods which make it easier to save XML tree from memory to disk file in a form which is easier to read by a human.

Created: Tue Oct 26 22:01:47 2004

Version:

$Rev$

Author:

Artur Hefczyc

Nested Class Summary

Nested classes/interfaces inherited from class tigase.xml.Element

Element.Matcher<T>, Element.XMLIdentityHashMap<K,V>

Field Summary

Fields

Modifier and Type	Field	Description
static final String	ENTRY
static final String	KEY
static final String	MAP
static final String	NAME
static final String	NODE
boolean	removed
static final String	TYPE
static final String	VALUE

Fields inherited from class tigase.xml.Element

attributes, children, defxmlns, name, xmlns

Constructor Summary

Constructors

Constructor	Description
DBElement(String argName)
DBElement(String argName, String attname, String attvalue)
DBElement(String argName, String argCData, StringBuilder[] att_names, StringBuilder[] att_values)

Method Summary

Modifier and Type	Method	Description
final DBElement	buildNodesTree(String nodePath)
final String	childrenFormatedString(int indent, int step)
final DBElement	findEntry(String key)
final DBElement	findNode(String nodePath)
final String	formatedString(int indent, int step)
final DBElement	getEntry(String key)
final double[]	getEntryDoubleArrValue(String key, double[] def)
final double	getEntryDoubleValue(String key, double def)
final int[]	getEntryIntArrValue(String key, int[] def)
final int	getEntryIntValue(String key, int def)
final String[]	getEntryKeys()
final String[]	getEntryStringArrValue(String key, String[] def)
final String	getEntryStringValue(String key, String def)
final Object	getEntryValue(String key, Object def)
final DBElement	getSubnode(String name)
final DBElement	getSubnodePath(String nodePath)
final String[]	getSubnodes()
final DBElement	newSubnode(String name)
final void	removeEntry(String key)
final void	removeNode(String nodePath)
final void	setEntry(String key, Object value)

Methods inherited from class tigase.xml.Element

addAttribute, addAttributes, addCData, addChild, addChildren, cdataToString, childrenToString, childrenToString, childrenToStringPretty, childrenToStringSecure, childrenToStringSecure, clone, compareTo, equals, findChild, findChild, findChild, findChildren, findChildStaticStr, flatMapChildren, forEachChild, getAttribute, getAttribute, getAttribute, getAttributes, getAttributeStaticStr, getAttributeStaticStr, getCData, getCData, getCData, getCDataStaticStr, getChild, getChild, getChildAttribute, getChildAttributeStaticStr, getChildCData, getChildCData, getChildCData, getChildCDataStaticStr, getChildren, getChildren, getChildren, getChildren, getChildrenStaticStr, getChildStaticStr, getChildStaticStr, getName, getXMLNS, getXMLNS, getXMLNS, getXMLNSStaticStr, hashCode, main, map, mapChildren, mapChildren, matches, removeAttribute, removeChild, setAttribute, setAttributes, setAttributes, setAttributes, setAttributeStaticStr, setCData, setChildren, setDefXMLNS, setName, setXMLNS, toString, toString, toStringNoChildren, toStringPretty, toStringSecure, toStringSecure, withAttribute, withElement, withElement, withElement

Methods inherited from class java.lang.Object

finalize, getClass, notify, notifyAll, wait, wait, wait

Field Details

ENTRY

public static final String ENTRY

See Also:

• Constant Field Values

KEY

public static final String KEY

See Also:

• Constant Field Values

MAP

public static final String MAP

See Also:

• Constant Field Values

NAME

public static final String NAME

See Also:

• Constant Field Values

NODE

public static final String NODE

See Also:

• Constant Field Values

TYPE

public static final String TYPE

See Also:

• Constant Field Values

VALUE

public static final String VALUE

See Also:

• Constant Field Values

removed

public boolean removed

Constructor Details

DBElement

public DBElement(String argName)

DBElement

public DBElement(String argName,
 String attname,
 String attvalue)

DBElement

public DBElement(String argName,
 String argCData,
 StringBuilder[] att_names,
 StringBuilder[] att_values)

Method Details

formatedString

public final String formatedString(int indent,
 int step)

childrenFormatedString

public final String childrenFormatedString(int indent,
 int step)

getSubnode

public final DBElement getSubnode(String name)

getSubnodes

public final String[] getSubnodes()

findNode

public final DBElement findNode(String nodePath)

removeNode

public final void removeNode(String nodePath)

getSubnodePath

public final DBElement getSubnodePath(String nodePath)

buildNodesTree

public final DBElement buildNodesTree(String nodePath)

newSubnode

public final DBElement newSubnode(String name)

findEntry

public final DBElement findEntry(String key)

removeEntry

public final void removeEntry(String key)

getEntryKeys

public final String[] getEntryKeys()

getEntry

public final DBElement getEntry(String key)

setEntry

public final void setEntry(String key,
 Object value)

getEntryStringValue

public final String getEntryStringValue(String key,
 String def)

getEntryStringArrValue

public final String[] getEntryStringArrValue(String key,
 String[] def)

getEntryIntValue

public final int getEntryIntValue(String key,
 int def)

getEntryIntArrValue

public final int[] getEntryIntArrValue(String key,
 int[] def)

getEntryDoubleValue

public final double getEntryDoubleValue(String key,
 double def)

getEntryDoubleArrValue

public final double[] getEntryDoubleArrValue(String key,
 double[] def)

getEntryValue

public final Object getEntryValue(String key,
 Object def)