/** @nowebref */
protected XML(XML parent, Node node) {
this.node = node;
this.parent = parent;
for (String attr : parent.listAttributes()) {
if (attr.startsWith("xmlns")) {
// Copy namespace attributes to the kids, otherwise this XML
// can no longer be printed (or manipulated in most ways).
// Only do this when it's an Element, otherwise it's trying to set
// attributes on text notes (interstitial content).
if (node instanceof Element) {
setString(attr, parent.getString(attr));
}
}
}
}
/**
* Gets a simple class name for the specified class type.
*
* @param type the class
* @return the simple class name
*/
public static String getSimpleClassName(Class type) {
String name = type.getName();
// trim trailing semicolon, if any
int i = name.indexOf(";"); // $NON-NLS-1$
if (i > -1) {
name = name.substring(0, i);
}
// add brackets for arrays
while (name.startsWith("[")) { // $NON-NLS-1$
name = name.substring(1);
name = name + "[]"; // $NON-NLS-1$
}
// eliminate leading package name, if any
String ext = XML.getExtension(name);
if (ext != null) {
name = ext;
}
// substitute int for I and double for D arrays
i = name.indexOf("["); // $NON-NLS-1$
if (i > -1) {
String s = name.substring(0, i);
if (s.equals("I")) { // $NON-NLS-1$
s = "int"; // $NON-NLS-1$
} else if (s.equals("D")) { // $NON-NLS-1$
s = "double"; // $NON-NLS-1$
} else if (s.equals("Z")) { // $NON-NLS-1$
s = "boolean"; // $NON-NLS-1$
}
name = s + name.substring(i);
}
return name;
}
/**
* Gets the absolute path.
*
* @return the absolute path
*/
public String getAbsolutePath() {
if (getFile() != null) {
try {
return XML.forwardSlash(getFile().getCanonicalPath());
} catch (IOException ex) {
ex.printStackTrace();
}
return getFile().getAbsolutePath();
}
if (getURL() != null) {
URL url = getURL();
String path = url.getPath();
// remove file protocol, if any
if (path.startsWith("file:")) { // $NON-NLS-1$
path = path.substring(5);
}
// remove leading slash if drive is specified
if (path.startsWith("/") && path.indexOf(":") > -1) { // $NON-NLS-1$ //$NON-NLS-2$
path = path.substring(1);
}
// replace "%20" with space
int i = path.indexOf("%20"); // $NON-NLS-1$
while (i > -1) {
String s = path.substring(0, i);
path = s + " " + path.substring(i + 3); // $NON-NLS-1$
i = path.indexOf("%20"); // $NON-NLS-1$
}
return path;
}
return null;
}
/**
* Get a child by its name or path.
*
* @param name element name or path/to/element
* @return the first matching element or null if no match
*/
public XML getChild(String name) {
if (name.length() > 0 && name.charAt(0) == '/') {
throw new IllegalArgumentException("getChild() should not begin with a slash");
}
if (name.indexOf('/') != -1) {
return getChildRecursive(PApplet.split(name, '/'), 0);
}
int childCount = getChildCount();
for (int i = 0; i < childCount; i++) {
XML kid = getChild(i);
String kidName = kid.getName();
if (kidName != null && kidName.equals(name)) {
return kid;
}
}
return null;
}
/**
* Get any children that match this name or path. Similar to getChild(), but will grab multiple
* matches rather than only the first.
*
* @param name element name or path/to/element
* @return array of child elements that match
* @author processing.org
*/
public XML[] getChildren(String name) {
if (name.length() > 0 && name.charAt(0) == '/') {
throw new IllegalArgumentException("getChildren() should not begin with a slash");
}
if (name.indexOf('/') != -1) {
return getChildrenRecursive(PApplet.split(name, '/'), 0);
}
// if it's a number, do an index instead
// (returns a single element array, since this will be a single match
if (Character.isDigit(name.charAt(0))) {
return new XML[] {getChild(Integer.parseInt(name))};
}
int childCount = getChildCount();
XML[] matches = new XML[childCount];
int matchCount = 0;
for (int i = 0; i < childCount; i++) {
XML kid = getChild(i);
String kidName = kid.getName();
if (kidName != null && kidName.equals(name)) {
matches[matchCount++] = kid;
}
}
return (XML[]) PApplet.subset(matches, 0, matchCount);
}
/**
* Internal helper function for getChild(String).
*
* @param items result of splitting the query on slashes
* @param offset where in the items[] array we're currently looking
* @return matching element or null if no match
* @author processing.org
*/
protected XML getChildRecursive(String[] items, int offset) {
// if it's a number, do an index instead
if (Character.isDigit(items[offset].charAt(0))) {
XML kid = getChild(Integer.parseInt(items[offset]));
if (offset == items.length - 1) {
return kid;
} else {
return kid.getChildRecursive(items, offset + 1);
}
}
int childCount = getChildCount();
for (int i = 0; i < childCount; i++) {
XML kid = getChild(i);
String kidName = kid.getName();
if (kidName != null && kidName.equals(items[offset])) {
if (offset == items.length - 1) {
return kid;
} else {
return kid.getChildRecursive(items, offset + 1);
}
}
}
return null;
}
public int putxml(IBitstream _F_bs, boolean bAttr) throws IOException {
int _F_ret = 0;
MapResult _F_mr;
int _F_parse = 0;
_F_parse = 16;
program_number = _F_bs.getbits(_F_parse);
if (bAttr) {
XML.WriteXmlElement(
"<program_number type=\"flUInt\" bitLen=\""
+ _F_parse
+ "\">"
+ program_number
+ "</program_number>");
} else {
XML.WriteXmlElement(
"<program_number bitLen=\"" + _F_parse + "\">" + program_number + "</program_number>");
}
_F_bs.skipbits(3);
if (program_number == 0) {
_F_parse = 13;
network_PID = _F_bs.getbits(_F_parse);
if (bAttr) {
XML.WriteXmlElement(
"<network_PID type=\"flUInt\" bitLen=\""
+ _F_parse
+ "\">"
+ network_PID
+ "</network_PID>");
} else {
XML.WriteXmlElement(
"<network_PID bitLen=\"" + _F_parse + "\">" + network_PID + "</network_PID>");
}
} else {
_F_parse = 13;
program_map_PID = _F_bs.getbits(_F_parse);
if (bAttr) {
XML.WriteXmlElement(
"<program_map_PID type=\"flUInt\" bitLen=\""
+ _F_parse
+ "\">"
+ program_map_PID
+ "</program_map_PID>");
} else {
XML.WriteXmlElement(
"<program_map_PID bitLen=\""
+ _F_parse
+ "\">"
+ program_map_PID
+ "</program_map_PID>");
}
}
return _F_ret;
}
public XML addChild(XML child) {
Document document = node.getOwnerDocument();
Node newChild = document.importNode((Node) child.getNative(), true);
return appendChild(newChild);
}
/**
* @webref xml:method
* @brief Converts String content to an XML object
* @param data the content to be parsed as XML
* @return an XML object, or null
* @throws SAXException
* @throws ParserConfigurationException
* @throws IOException
* @nowebref
*/
public static XML parse(String data)
throws IOException, ParserConfigurationException, SAXException {
return XML.parse(data, null);
}