diff options
Diffstat (limited to 'xml/src/main/java/org/kxml2/kdom/Element.java')
| -rw-r--r-- | xml/src/main/java/org/kxml2/kdom/Element.java | 98 |
1 files changed, 49 insertions, 49 deletions
diff --git a/xml/src/main/java/org/kxml2/kdom/Element.java b/xml/src/main/java/org/kxml2/kdom/Element.java index 6a5777b..a9cb426 100644 --- a/xml/src/main/java/org/kxml2/kdom/Element.java +++ b/xml/src/main/java/org/kxml2/kdom/Element.java @@ -25,7 +25,7 @@ import java.util.*; import org.xmlpull.v1.*; -/** +/** * In order to create an element, please use the createElement method * instead of invoking the constructor directly. The right place to * add user defined initialization code is the init method. */ @@ -41,7 +41,7 @@ public class Element extends Node { public Element() { } - /** + /** * called when all properties are set, but before children * are parsed. Please do not use setParent for initialization * code any longer. */ @@ -52,7 +52,7 @@ public class Element extends Node { - /** + /** * removes all children and attributes */ public void clear() { @@ -60,20 +60,20 @@ public class Element extends Node { children = null; } - /** + /** * Forwards creation request to parent if any, otherwise * calls super.createElement. */ public Element createElement( String namespace, - String name) { + String name) { return (this.parent == null) ? super.createElement(namespace, name) : this.parent.createElement(namespace, name); } - /** + /** * Returns the number of attributes of this element. */ public int getAttributeCount() { @@ -91,47 +91,47 @@ public class Element extends Node { public String getAttributeName (int index) { return ((String []) attributes.elementAt (index)) [1]; } - + public String getAttributeValue (int index) { return ((String []) attributes.elementAt (index)) [2]; } - - + + public String getAttributeValue (String namespace, String name) { for (int i = 0; i < getAttributeCount (); i++) { - if (name.equals (getAttributeName (i)) + if (name.equals (getAttributeName (i)) && (namespace == null || namespace.equals (getAttributeNamespace(i)))) { return getAttributeValue (i); } - } - return null; + } + return null; } - /** - * Returns the root node, determined by ascending to the + /** + * Returns the root node, determined by ascending to the * all parents un of the root element. */ public Node getRoot() { Element current = this; - + while (current.parent != null) { if (!(current.parent instanceof Element)) return current.parent; current = (Element) current.parent; } - + return current; } - /** + /** * returns the (local) name of the element */ public String getName() { return name; } - /** + /** * returns the namespace of the element */ public String getNamespace() { @@ -139,21 +139,21 @@ public class Element extends Node { } - /** + /** * returns the namespace for the given prefix */ - + public String getNamespaceUri (String prefix) { int cnt = getNamespaceCount (); for (int i = 0; i < cnt; i++) { if (prefix == getNamespacePrefix (i) || (prefix != null && prefix.equals (getNamespacePrefix (i)))) - return getNamespaceUri (i); + return getNamespaceUri (i); } return parent instanceof Element ? ((Element) parent).getNamespaceUri (prefix) : null; } - /** + /** * returns the number of declared namespaces, NOT including * parent elements */ @@ -171,15 +171,15 @@ public class Element extends Node { } - /** + /** * Returns the parent node of this element */ public Node getParent() { return parent; } - /* - * Returns the parent element if available, null otherwise + /* + * Returns the parent element if available, null otherwise public Element getParentElement() { return (parent instanceof Element) @@ -188,9 +188,9 @@ public class Element extends Node { } */ - /** - * Builds the child elements from the given Parser. By overwriting - * parse, an element can take complete control over parsing its + /** + * Builds the child elements from the given Parser. By overwriting + * parse, an element can take complete control over parsing its * subtree. */ public void parse(XmlPullParser parser) @@ -200,9 +200,9 @@ public class Element extends Node { i < parser.getNamespaceCount (parser.getDepth ()); i++) { setPrefix (parser.getNamespacePrefix (i), parser.getNamespaceUri(i)); } - - - for (int i = 0; i < parser.getAttributeCount (); i++) + + + for (int i = 0; i < parser.getAttributeCount (); i++) setAttribute (parser.getAttributeNamespace (i), // parser.getAttributePrefix (i), parser.getAttributeName (i), @@ -214,7 +214,7 @@ public class Element extends Node { init(); - if (parser.isEmptyElementTag()) + if (parser.isEmptyElementTag()) parser.nextToken (); else { parser.nextToken (); @@ -223,76 +223,76 @@ public class Element extends Node { if (getChildCount() == 0) addChild(IGNORABLE_WHITESPACE, ""); } - + parser.require( XmlPullParser.END_TAG, getNamespace(), getName()); - + parser.nextToken (); } - /** + /** * Sets the given attribute; a value of null removes the attribute */ public void setAttribute (String namespace, String name, String value) { - if (attributes == null) + if (attributes == null) attributes = new Vector (); - if (namespace == null) + if (namespace == null) namespace = ""; - + for (int i = attributes.size()-1; i >=0; i--){ String[] attribut = (String[]) attributes.elementAt(i); if (attribut[0].equals(namespace) && attribut[1].equals(name)){ - + if (value == null) { attributes.removeElementAt(i); } else { attribut[2] = value; } - return; + return; } } - attributes.addElement + attributes.addElement (new String [] {namespace, name, value}); } - /** - * Sets the given prefix; a namespace value of null removess the + /** + * Sets the given prefix; a namespace value of null removess the * prefix */ public void setPrefix (String prefix, String namespace) { if (prefixes == null) prefixes = new Vector (); - prefixes.addElement (new String [] {prefix, namespace}); + prefixes.addElement (new String [] {prefix, namespace}); } - /** + /** * sets the name of the element */ public void setName(String name) { this.name = name; } - /** + /** * sets the namespace of the element. Please note: For no * namespace, please use Xml.NO_NAMESPACE, null is not a legal * value. Currently, null is converted to Xml.NO_NAMESPACE, but * future versions may throw an exception. */ public void setNamespace(String namespace) { - if (namespace == null) + if (namespace == null) throw new NullPointerException ("Use \"\" for empty namespace"); this.namespace = namespace; } - /** + /** * Sets the Parent of this element. Automatically called from the * add method. Please use with care, you can simply * create inconsitencies in the document tree structure using @@ -303,7 +303,7 @@ public class Element extends Node { } - /** + /** * Writes this element and all children to the given XmlWriter. */ public void write(XmlSerializer writer) |