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java.lang.Objecteu.beesoft.gaia.util.Xml
public abstract class Xml
Helper class to support XML DOM parsing and processing.
Method Summary | |
---|---|
static java.util.Map<java.lang.String,java.lang.String> |
getAttributes(org.w3c.dom.Element element)
Returns the attribute map of the given element. |
static java.lang.String |
getAttributeValue(java.lang.String name,
org.w3c.dom.Element element)
Returns the value of the attribute with the given name. |
static int |
getAttributeValue(java.lang.String name,
org.w3c.dom.Element element,
int defaultValue)
Returns the value of the attribute with the given name converted to int . |
static java.lang.String |
getAttributeValue(java.lang.String name,
org.w3c.dom.Element element,
java.lang.String defaultValue)
Returns the value of the attribute with the given name. |
static java.util.Iterator<org.w3c.dom.Element> |
getElementIterator(org.w3c.dom.Element parent)
Returns iterator over the given element child elements. |
static java.lang.String |
getText(org.w3c.dom.Element element)
Returns content of text node under the given element. |
static org.w3c.dom.Document |
parse(java.io.File file)
Parses XML resource from the file system.. |
static org.w3c.dom.Document |
parse(java.io.File file,
org.xml.sax.EntityResolver resolver,
org.xml.sax.ErrorHandler handler)
Parses XML resource from the file system.. |
static org.w3c.dom.Document |
parse(java.io.InputStream stream)
Parses XML input stream. |
static org.w3c.dom.Document |
parse(java.io.InputStream stream,
org.xml.sax.EntityResolver resolver,
org.xml.sax.ErrorHandler handler)
Parses XML input stream. |
static org.w3c.dom.Document |
parse(java.io.Reader reader)
Parses XML character stream. |
static org.w3c.dom.Document |
parse(java.io.Reader reader,
org.xml.sax.EntityResolver resolver,
org.xml.sax.ErrorHandler handler)
Parses XML character stream. |
static org.w3c.dom.Document |
parse(java.lang.String sourceName)
Parses XML resource with given name (file name). |
static org.w3c.dom.Document |
parse(java.lang.String sourceName,
org.xml.sax.EntityResolver resolver,
org.xml.sax.ErrorHandler handler)
Parses XML resource with given name (file name). |
Methods inherited from class java.lang.Object |
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clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Method Detail |
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public static org.w3c.dom.Document parse(java.lang.String sourceName)
sourceName
- - the name of the XML resource (qualified file name, class
path name, etc.)
org.w3c.dom.Document
public static org.w3c.dom.Document parse(java.lang.String sourceName, org.xml.sax.EntityResolver resolver, org.xml.sax.ErrorHandler handler)
sourceName
- - the name of the XML resource (qualified file name, class
path name, etc.)resolver
- - entity resolver (can be null)handler
- - error handler (can be null)
org.w3c.dom.Document
public static org.w3c.dom.Document parse(java.io.File file)
file
- - file in file system
org.w3c.dom.Document
public static org.w3c.dom.Document parse(java.io.File file, org.xml.sax.EntityResolver resolver, org.xml.sax.ErrorHandler handler)
file
- - file in file systemresolver
- - entity resolver (can be null)handler
- - error handler (can be null)
org.w3c.dom.Document
public static org.w3c.dom.Document parse(java.io.Reader reader)
reader
- - character stream to parse
org.w3c.dom.Document
public static org.w3c.dom.Document parse(java.io.Reader reader, org.xml.sax.EntityResolver resolver, org.xml.sax.ErrorHandler handler)
reader
- - character stream to parseresolver
- - entity resolver (can be null)handler
- - error handler (can be null)
org.w3c.dom.Document
public static org.w3c.dom.Document parse(java.io.InputStream stream)
stream
- - input stream to parse
org.w3c.dom.Document
public static org.w3c.dom.Document parse(java.io.InputStream stream, org.xml.sax.EntityResolver resolver, org.xml.sax.ErrorHandler handler)
stream
- - input stream to parseresolver
- - entity resolver (can be null)handler
- - error handler (can be null)
org.w3c.dom.Document
public static java.util.Iterator<org.w3c.dom.Element> getElementIterator(org.w3c.dom.Element parent)
parent
- - the element from which subelements should be iterated
parent
element has no subelements, returns empty iterator)public static java.util.Map<java.lang.String,java.lang.String> getAttributes(org.w3c.dom.Element element)
element
- - element from which should be attributes exported
public static java.lang.String getAttributeValue(java.lang.String name, org.w3c.dom.Element element)
name
- - name of the attributeelement
- - element from which should be attribute value exported
public static java.lang.String getAttributeValue(java.lang.String name, org.w3c.dom.Element element, java.lang.String defaultValue)
defaultValue
.
name
- - name of the attributeelement
- - element from which should be attribute value exporteddefaultValue
- - value to be used to return if no attribute with given name
exists
public static int getAttributeValue(java.lang.String name, org.w3c.dom.Element element, int defaultValue)
int
. If element does not contain required attribute or
contained value cannot be converted to int, returns
defaultValue
.
name
- - name of the attributeelement
- - element from which should be attribute value exporteddefaultValue
- - value to be used to return if no attribute with given name
exists
public static java.lang.String getText(org.w3c.dom.Element element)
element
- - element from which should be text returned
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