/** 解析xml元素 */
@Override
public void startElement(String uri, String localName, String qName, Attributes attributes)
throws SAXException {
// 调用DefaultHandler类的startElement方法
super.startElement(uri, localName, qName, attributes);
if (qName.equals("book")) {
bookIndex++;
// 创建一个book对象
book = new Book();
// 开始解析book元素的属性
System.out.println("======================开始遍历某一本书的内容=================");
// //已知book元素下属性的名称，根据属性名称获取属性值
// String value = attributes.getValue("id");
// System.out.println("book的属性值是：" + value);
// 不知道book元素下属性的名称以及个数，如何获取属性名以及属性值
int num = attributes.getLength();
for (int i = 0; i < num; i++) {
System.out.print("book元素的第" + (i + 1) + "个属性名是：" + attributes.getQName(i));
System.out.println("---属性值是：" + attributes.getValue(i));
if (attributes.getQName(i).equals("id")) {
book.setId(attributes.getValue(i));
}
}
} else if (!qName.equals("name") && !qName.equals("bookstore")) {
System.out.print("节点名是：" + qName + "---");
}
}
@Override
public void startElement(String namespaceURI, String localName, String qName, Attributes atts)
throws SAXException {
if ("message".equals(qName)) {
entry = new EntryImpl();
for (int i = 0; i < atts.getLength(); i++) {
if ("time".equals(atts.getQName(i))) {
try {
entry.setTime(EmpathyParser.TIME_FORMAT.parse(atts.getValue(i)));
} catch (ParseException ex) {
LOG.log(Level.SEVERE, ex.getLocalizedMessage(), ex);
}
}
if ("name".equals(atts.getQName(i))) {
entry.setName(atts.getValue(i));
}
if ("type".equals(atts.getQName(i))) {
entry.setType(atts.getValue(i));
}
if ("id".equals(atts.getQName(i))) {
entry.setId(atts.getValue(i));
}
}
}
}
public static String saxElementToDebugString(String uri, String qName, Attributes attributes) {
// Open start tag
final StringBuilder sb = new StringBuilder("<");
sb.append(qName);
final Set<String> declaredPrefixes = new HashSet<String>();
mapPrefixIfNeeded(declaredPrefixes, uri, qName, sb);
// Attributes if any
for (int i = 0; i < attributes.getLength(); i++) {
mapPrefixIfNeeded(declaredPrefixes, attributes.getURI(i), attributes.getQName(i), sb);
sb.append(' ');
sb.append(attributes.getQName(i));
sb.append("=\"");
sb.append(attributes.getValue(i));
sb.append('\"');
}
// Close start tag
sb.append('>');
// Content
sb.append("[...]");
// Close element with end tag
sb.append("</");
sb.append(qName);
sb.append('>');
return sb.toString();
}
/*
* Appends the page directive with the given attributes to the XML
* view.
*
* Since the import attribute of the page directive is the only page
* attribute that is allowed to appear multiple times within the same
* document, and since XML allows only single-value attributes,
* the values of multiple import attributes must be combined into one,
* separated by comma.
*
* If the given page directive contains just 'contentType' and/or
* 'pageEncoding' attributes, we ignore it, as we've already appended
* a page directive containing just these two attributes.
*/
private void appendPageDirective(Node.PageDirective n) {
boolean append = false;
Attributes attrs = n.getAttributes();
int len = (attrs == null) ? 0 : attrs.getLength();
for (int i = 0; i < len; i++) {
@SuppressWarnings("null") // If attrs==null, len == 0
String attrName = attrs.getQName(i);
if (!"pageEncoding".equals(attrName) && !"contentType".equals(attrName)) {
append = true;
break;
}
}
if (!append) {
return;
}
buf.append("<").append(n.getQName());
buf.append("\n");
// append jsp:id
buf.append(" ").append(jspIdPrefix).append(":id").append("=\"");
buf.append(jspId++).append("\"\n");
// append remaining attributes
for (int i = 0; i < len; i++) {
@SuppressWarnings("null") // If attrs==null, len == 0
String attrName = attrs.getQName(i);
if ("import".equals(attrName)
|| "contentType".equals(attrName)
|| "pageEncoding".equals(attrName)) {
/*
* Page directive's 'import' attribute is considered
* further down, and its 'pageEncoding' and 'contentType'
* attributes are ignored, since we've already appended
* a new page directive containing just these two
* attributes
*/
continue;
}
String value = attrs.getValue(i);
buf.append(" ").append(attrName).append("=\"");
buf.append(JspUtil.getExprInXml(value)).append("\"\n");
}
if (n.getImports().size() > 0) {
// Concatenate names of imported classes/packages
boolean first = true;
ListIterator<String> iter = n.getImports().listIterator();
while (iter.hasNext()) {
if (first) {
first = false;
buf.append(" import=\"");
} else {
buf.append(",");
}
buf.append(JspUtil.getExprInXml(iter.next()));
}
buf.append("\"\n");
}
buf.append("/>\n");
}
@Override
public void setAttributes(final Attributes atts) {
for (int i = 0; i < atts.getLength(); i++) {
if (!qNames.add(atts.getQName(i))) {
handleDuplicate(atts.getQName(i), atts.getValue(i));
}
}
super.setAttributes(atts);
}
/**
* Write start element.
*
* @param elemName element name
* @param atts attribute
* @param removeConref whether remeove conref info
* @throws SAXException if writing element failed
*/
private void putElement(final String elemName, final Attributes atts, final boolean removeConref)
throws SAXException {
// parameter boolean removeConref specifies whether to remove
// conref information like @conref @conaction in current element
// when copying it to pushcontent. True means remove and false means
// not remove.
try {
pushcontentWriter.writeStartElement(elemName);
for (int index = 0; index < atts.getLength(); index++) {
final String name = atts.getQName(index);
if (!removeConref
|| !ATTRIBUTE_NAME_CONREF.equals(name) && !ATTRIBUTE_NAME_CONACTION.equals(name)) {
String value = atts.getValue(index);
if (ATTRIBUTE_NAME_HREF.equals(name) || ATTRIBUTE_NAME_CONREF.equals(name)) {
// adjust href for pushbefore and replace
value = replaceURL(value);
}
final int offset = atts.getQName(index).indexOf(":");
final String prefix = offset != -1 ? atts.getQName(index).substring(0, offset) : "";
pushcontentWriter.writeAttribute(
prefix, atts.getURI(index), atts.getLocalName(index), value);
}
}
// id attribute should only be added to the starting element
// which dosen't have id attribute set
if (ATTR_CONACTION_VALUE_PUSHREPLACE.equals(pushType)
&& atts.getValue(ATTRIBUTE_NAME_ID) == null
&& level == 1) {
final String fragment = target.getFragment();
if (fragment == null) {
// if there is no '#' in target string, report error
logger.error(
MessageUtils.getInstance().getMessage("DOTJ041E", target.toString()).toString());
} else {
String id = "";
// has element id
if (fragment.contains(SLASH)) {
id = fragment.substring(fragment.lastIndexOf(SLASH) + 1);
} else {
id = fragment;
}
// add id attribute
pushcontentWriter.writeAttribute(ATTRIBUTE_NAME_ID, id);
}
}
} catch (final XMLStreamException e) {
throw new SAXException(e);
}
}
@Override
public void startElement(String uri, String localName, String name, Attributes attributes)
throws SAXException {
if (this.start) {
if (uri != null) {
int numAtts = attributes.getLength();
for (int i = 0; i < numAtts; i++) {
String attQName = attributes.getQName(i);
if (attQName.equals("xmlns") || attQName.startsWith("xmlns:")) {
String attValue = attributes.getValue(i);
if (uri.equals(attValue)) {
this.nsSpec = attValue;
break;
}
}
}
}
this.start = false;
}
super.startElement(uri, localName, name, attributes);
}
/**
* Processes ?include directive
*
* @param include
*/
@NbBundle.Messages({
"ERR_missingIncludeName=Missing include name",
"# {0} - attribute name",
"ERR_unexpectedIncludeAttribute=Unexpected attribute in fx:include: {0}"
})
private FxNode handleFxInclude(Attributes atts, String localName) {
String include = null;
for (int i = 0; i < atts.getLength(); i++) {
String attName = atts.getLocalName(i);
if (FX_ATTR_REFERENCE_SOURCE.equals(attName)) {
include = atts.getValue(i);
} else {
String qName = atts.getQName(i);
addAttributeError(
qName, "unexpected-include-attribute", ERR_unexpectedIncludeAttribute(qName), qName);
}
}
if (include == null) {
// must be some text, otherwise = error
addAttributeError(
ContentLocator.ATTRIBUTE_TARGET, "missing-included-name", ERR_missingIncludeName());
FxNode n = accessor.createErrorElement(localName);
initElement(n);
addError("invalid-fx-element", ERR_invalidFxElement(localName), localName);
return n;
}
// guide: fnames starting with slash are treated relative to the classpath
FxInclude fxInclude = accessor.createInclude(include);
return fxInclude;
}
/**
* Set all personal properties of an XML file for an item (doesn't overwrite existing properties
* for perfs).
*
* @param attributes : list of attributes for this XML item
*/
@Override
public void populateProperties(final Attributes attributes) {
for (int i = 0; i < attributes.getLength(); i++) {
final String sProperty = attributes.getQName(i);
if (!getProperties().containsKey(sProperty)) {
String sValue = attributes.getValue(i);
final PropertyMetaInformation meta = getMeta(sProperty);
// compatibility code for <1.1 : auto-refresh is now a double,
// no more a boolean
if (meta.getName().equals(Const.XML_DEVICE_AUTO_REFRESH)
&& (sValue.equalsIgnoreCase(Const.TRUE) || sValue.equalsIgnoreCase(Const.FALSE))) {
if (getType() == Type.DIRECTORY) {
sValue = "0.5d";
}
if (getType() == Type.FILES_CD) {
sValue = "0d";
}
if (getType() == Type.NETWORK_DRIVE) {
sValue = "0d";
}
if (getType() == Type.EXTDD) {
sValue = "3d";
}
if (getType() == Type.PLAYER) {
sValue = "3d";
}
}
try {
setProperty(sProperty, UtilString.parse(sValue, meta.getType()));
} catch (final Exception e) {
Log.error(137, sProperty, e);
}
}
}
}
public void startElement(String namespaceURI, String sName, String qName, Attributes attrs)
throws SAXException {
echoText();
String eName = sName; // element name
if ("".equals(eName)) {
eName = qName; // not namespace-aware
}
if ("HTTPSamplerProxy".equals(eName)) {
startBuffer();
}
emit("<" + eName);
if (attrs != null) {
for (int i = 0; i < attrs.getLength(); i++) {
String aName = attrs.getLocalName(i); // Attr name
if ("".equals(aName)) aName = attrs.getQName(i);
emit(" ");
if ("HTTPSamplerProxy".equals(eName) && "testname".equals(aName)) {
this.testName = attrs.getValue(i);
}
emit(aName + "=\"" + attrs.getValue(i) + "\"");
}
}
emit(">");
}
@Override
public void startElement(String uri, String localName, String qName, Attributes attributes)
throws SAXException {
ModelReader8Handler.ElementHandler current =
(myHandlersStack.empty()
? (ModelReader8Handler.ElementHandler) null
: myHandlersStack.peek());
if (current == null) {
// root
current = modelhandler;
} else {
current = current.createChild(myValues.peek(), qName, attributes);
}
// check required
for (String attr : current.requiredAttributes()) {
if (attributes.getValue(attr) == null) {
throw new SAXParseException("attribute " + attr + " is absent", null);
}
}
Object result = current.createObject(attributes);
if (myHandlersStack.empty()) {
myResult = (ModelLoadResult) result;
}
// handle attributes
for (int i = 0; i < attributes.getLength(); i++) {
String name = attributes.getQName(i);
String value = attributes.getValue(i);
current.handleAttribute(result, name, value);
}
myHandlersStack.push(current);
myValues.push(result);
}
/* (non-Javadoc)
* @see org.xml.sax.helpers.DefaultHandler#startElement(java.lang.String, java.lang.String, java.lang.String, org.xml.sax.Attributes)
*/
@Override
public void startElement(String uri, String localName, String qName, Attributes attributes)
throws SAXException {
super.startElement(uri, localName, qName, attributes);
for (DefaultHandler delegate : delegates) {
delegate.startElement(uri, localName, qName, attributes);
}
boolean policy = false;
if (localName != null && localName.equals(POLICY)) {
policy = true;
}
if (qName != null && qName.endsWith(COLON_POLICY)) {
policy = true;
}
if (!policy) {
return;
} else {
hasPolicy = true;
}
int count = attributes.getLength();
for (int i = 0; i < count; i++) {
String value = attributes.getValue(i);
String attrLocalName = attributes.getLocalName(i);
String attrQName = attributes.getQName(i);
if ((attrLocalName != null && attrLocalName.equals(ID))
|| (attrLocalName != null && attrQName.endsWith(COLON_ID))) {
policies.add(attributes.getValue(i));
}
}
}
public void startElement(String namespaceURI, String localName, String qName, Attributes attr) {
String prefix = "";
if (qName.lastIndexOf(":") != -1) prefix = qName.substring(0, qName.lastIndexOf(":"));
String attrPrefix, attrQName;
Attribute att;
// if root element is null, then this first element will be the root element
Element elem = new Element(localName, prefix, namespaceURI);
for (int i = 0; i < attr.getLength(); i++) {
attrQName = attr.getQName(i);
if (attrQName.lastIndexOf(":") != -1)
attrPrefix = attrQName.substring(0, attrQName.lastIndexOf(":"));
else attrPrefix = "";
att =
new Attribute(
attr.getLocalName(i),
attr.getValue(i),
Namespace.getNamespace(attrPrefix, attr.getURI(i)));
elem.setAttribute(att);
}
if (rootElem == null) {
rootElem = elem;
curElem = rootElem;
} else {
curElem.addContent(elem);
// set to the next element
curElem = elem;
}
}
/** Appends a start tag to charBuf. This method is used during the parsing of an XML Literal. */
private void appendStartTag(String qName, Attributes attributes) {
// Write start of start tag
charBuf.append("<" + qName);
// Write any new namespace prefix definitions
for (Map.Entry<String, String> entry : newNamespaceMappings.entrySet()) {
String prefix = entry.getKey();
String namespace = entry.getValue();
appendNamespaceDecl(charBuf, prefix, namespace);
}
// Write attributes
int attCount = attributes.getLength();
for (int i = 0; i < attCount; i++) {
appendAttribute(charBuf, attributes.getQName(i), attributes.getValue(i));
}
// Write end of start tag
charBuf.append(">");
// Check for any used prefixes that are not
// defined in the XML literal itself
int colonIdx = qName.indexOf(':');
String prefix = (colonIdx > 0) ? qName.substring(0, colonIdx) : "";
if (!xmlLiteralPrefixes.contains(prefix) && !unknownPrefixesInXMLLiteral.contains(prefix)) {
unknownPrefixesInXMLLiteral.add(prefix);
}
}
private void processAttributes(final Attributes atts) {
// Check the root for model annotation information
for (int i = 0; i < atts.getLength(); i++) {
final String name = atts.getLocalName(i);
final String value = atts.getValue(i);
final String qname = atts.getQName(i);
// The UUID associated with the model is the ModelAnnotation UUID
// unless this is a VDB in which case it is the VirtualDatabase UUID
if (name.equalsIgnoreCase(UUID_ATTRIBUTE_NAME) && !this.foundVdbStartElement)
this.getXmiHeader().setUUID(value);
else if (name.equalsIgnoreCase(DESCRIPTION_ATTRIBUTE_NAME))
this.getXmiHeader().setDescription(value);
else if (name.equalsIgnoreCase(PRODUCER_NAME_ATTRIBUTE_NAME))
this.getXmiHeader().setProducerName(value);
else if (name.equalsIgnoreCase(PRODUCER_VERSION_ATTRIBUTE_NAME))
this.getXmiHeader().setProducerVersion(value);
else if (name.equalsIgnoreCase(PRIMARY_URI_ATTRIBUTE_NAME))
this.getXmiHeader().setPrimaryMetamodelURI(value);
else if (name.equalsIgnoreCase(MODEL_TYPE_ATTRIBUTE_NAME))
this.getXmiHeader().setModelType(value);
else if (name.equalsIgnoreCase(MODEL_NAMESPACE_URI))
this.getXmiHeader().setModelNamespaceUri(value);
else if (name.equalsIgnoreCase(VISIBLE_ATTRIBUTE_NAME)) this.getXmiHeader().setVisible(value);
else if (qname.equalsIgnoreCase(XMI_VERSION_0020_ATTRIBUTE_NAME))
this.getXmiHeader().setXmiVersion(value);
else if (qname.equalsIgnoreCase(XMI_VERSION_0011_ATTRIBUTE_NAME))
this.getXmiHeader().setXmiVersion(value);
}
}
public void startElement(String namespaceURI, String lName, String qName, Attributes attrs)
throws SAXException {
String eName = lName;
if ("".equals(eName)) // $NON-NLS-1$
eName = qName;
// Important to clear buffer :)
chars = ""; // $NON-NLS-1$
if (eName.equals("provider")) { // $NON-NLS-1$
providerName = ""; // $NON-NLS-1$
phoneNumber = ""; // $NON-NLS-1$
providerID = 0; // $NON-NLS-1$
active = false;
}
if (attrs != null) {
for (int i = 0; i < attrs.getLength(); i++) {
String aName = attrs.getLocalName(i); // Attr name
if ("".equals(aName)) // $NON-NLS-1$
aName = attrs.getQName(i);
if (eName.equals("entry") && aName.equals("id")) { // $NON-NLS-1$, //$NON-NLS-2$
providerID = Integer.parseInt(attrs.getValue(i));
}
}
}
}
/**
* Handle the beginning of an XML element.
*
* @param attributes The attributes of this element
* @exception Exception if a processing error occurs
*/
public void begin(String namespace, String nameX, Attributes attributes) throws Exception {
for (int i = 0; i < attributes.getLength(); i++) {
String name = attributes.getLocalName(i);
if ("".equals(name)) {
name = attributes.getQName(i);
}
if ("path".equals(name) || "docBase".equals(name)) {
continue;
}
String value = attributes.getValue(i);
if (!digester.isFakeAttribute(digester.peek(), name)
&& !IntrospectionUtils.setProperty(digester.peek(), name, value)
&& digester.getRulesValidation()) {
digester
.getLogger()
.warn(
"[SetContextPropertiesRule]{"
+ digester.getMatch()
+ "} Setting property '"
+ name
+ "' to '"
+ value
+ "' did not find a matching property.");
}
}
}
public void startElement(
String namespaceURI,
String localName, // local name
String qName, // qualified name
Attributes attrs)
throws SAXException {
echoTextBuffer();
// Namen eines Elementes herausfinden
String eName = ("".equals(localName)) ? qName : localName;
echoString("*Anfang Element mit Namen " + eName + "*:");
// echoString( "<" + eName );
// Feld mit Attributen durchgehen// element name
if (attrs != null) {
for (int i = 0; i < attrs.getLength(); i++) {
// Name eines Attributs
String aName = attrs.getLocalName(i); // Attr name
// 2. Versuch
if ("".equals(aName)) aName = attrs.getQName(i);
// Ausgabe des Attributs
echoString("\n + Neues Attribut mit Name/Wert: " + aName + "/" + attrs.getValue(i));
}
}
// echoString( ">" );
}
public void startElement(String namespaceURI, String localName, String qName, Attributes atts)
throws SAXException {
try {
if (qName.equals("nite:root")) {
labeledResult = new ArrayList<String>();
} else if (qName.equals("word")) {
int length = atts.getLength();
// Process each attribute
for (int i = 0; i < length; i++) {
// Get names and values for each attribute
String name = atts.getQName(i);
String value = atts.getValue(i);
if ((name != null) && (value != null)) {
if (name.equals("nite:id")) {
localID = value;
}
}
}
}
} catch (Exception e) {
// e.printStackTrace();
throw new GrobidException("An exception occured while running Grobid.", e);
}
}
@Test
public void testAttributesBuilder() throws ParserConfigurationException {
final XMLUtils.AttributesBuilder b = new XMLUtils.AttributesBuilder();
assertEquals(0, b.build().getLength());
b.add("foo", "bar");
b.add("uri", "foo", "prefix:foo", "CDATA", "qux");
final Attributes a = b.build();
assertEquals("bar", a.getValue("foo"));
assertEquals("qux", a.getValue("prefix:foo"));
assertEquals(2, a.getLength());
for (int i = 0; i < a.getLength(); i++) {
if (a.getQName(i).equals("prefix:foo")) {
assertEquals("uri", a.getURI(i));
assertEquals("foo", a.getLocalName(i));
assertEquals("prefix:foo", a.getQName(i));
assertEquals("CDATA", a.getType(i));
assertEquals("qux", a.getValue(i));
}
}
b.add("foo", "quxx");
final Attributes aa = b.build();
assertEquals("quxx", aa.getValue("foo"));
assertEquals(2, aa.getLength());
final AttributesImpl ai = new AttributesImpl();
ai.addAttribute(NULL_NS_URI, "baz", "baz", "CDATA", "all");
b.addAll(ai);
final Attributes aaa = b.build();
assertEquals("all", aaa.getValue("baz"));
assertEquals(3, aaa.getLength());
final Document doc = DocumentBuilderFactory.newInstance().newDocumentBuilder().newDocument();
final Attr domAttr = doc.createAttributeNS(XML_NS_URI, "xml:space");
domAttr.setValue("preserve");
b.add(domAttr);
final Attributes a4 = b.build();
for (int i = 0; i < a4.getLength(); i++) {
if (a4.getQName(i).equals("xml:space")) {
assertEquals(XML_NS_URI, a4.getURI(i));
assertEquals("space", a4.getLocalName(i));
assertEquals("xml:space", a4.getQName(i));
assertEquals("preserve", a4.getValue(i));
}
}
}
public void pushAttributes(Attributes atts, boolean collectTextFlag) {
if (attStack.length == elementDepth) {
// reallocate the buffer
AttributesImpl[] buf1 = new AttributesImpl[attStack.length * 2];
System.arraycopy(attStack, 0, buf1, 0, attStack.length);
attStack = buf1;
int[] buf2 = new int[idxStack.length * 2];
System.arraycopy(idxStack, 0, buf2, 0, idxStack.length);
idxStack = buf2;
boolean[] buf3 = new boolean[collectText.length * 2];
System.arraycopy(collectText, 0, buf3, 0, collectText.length);
collectText = buf3;
}
elementDepth++;
stackTop++;
// push the stack
AttributesImpl a = attStack[stackTop];
if (a == null) attStack[stackTop] = a = new AttributesImpl();
else a.clear();
// since Attributes object is mutable, it is criticall important
// to make a copy.
// also symbolize attribute names
for (int i = 0; i < atts.getLength(); i++) {
String auri = atts.getURI(i);
String alocal = atts.getLocalName(i);
String avalue = atts.getValue(i);
String aqname = atts.getQName(i);
// work gracefully with misconfigured parsers that don't support namespaces
if (auri == null) auri = "";
if (alocal == null || alocal.length() == 0) alocal = aqname;
if (aqname == null || aqname.length() == 0) aqname = alocal;
// <foo xsi:nil="false">some value</foo> is a valid fragment, however
// we need a look ahead to correctly handle this case.
// (because when we process @xsi:nil, we don't know what the value is,
// and by the time we read "false", we can't cancel this attribute anymore.)
//
// as a quick workaround, we remove @xsi:nil if the value is false.
if (auri == "http://www.w3.org/2001/XMLSchema-instance" && alocal == "nil") {
String v = avalue.trim();
if (v.equals("false") || v.equals("0")) continue; // skip this attribute
}
// otherwise just add it.
a.addAttribute(auri, alocal, aqname, atts.getType(i), avalue);
}
// start a new namespace scope
idxStack[stackTop] = nsLen;
collectText[stackTop] = collectTextFlag;
}
public void startElement(String nm, String ln, String qn, Attributes as) throws SAXException {
if (level++ == 0)
for (int i = 0; i < as.getLength(); i++)
if (attributename.equals("*") || attributename.equals(as.getQName(i))) {
char[] s = as.getValue(i).toCharArray();
next.characters(s, 0, s.length);
}
}
public void startElement(String ur, String localName, String qName, Attributes attributes) {
currentQName = qName;
if (qName.indexOf("BinData") == -1) {
xmlBuffer.append("<");
xmlBuffer.append(qName);
for (int i = 0; i < attributes.getLength(); i++) {
String key = XMLTools.escapeXML(attributes.getQName(i));
String value = XMLTools.escapeXML(attributes.getValue(i));
if (key.equals("BigEndian")) {
String endian = value.toLowerCase();
if (!endian.equals("true") && !endian.equals("false")) {
// hack for files that specify 't' or 'f' instead of
// 'true' or 'false'
if (endian.startsWith("t")) endian = "true";
else if (endian.startsWith("f")) endian = "false";
}
value = endian;
}
xmlBuffer.append(" ");
xmlBuffer.append(key);
xmlBuffer.append("=\"");
xmlBuffer.append(value);
xmlBuffer.append("\"");
}
xmlBuffer.append(">");
} else {
binData.add(new BinData(locator.getLineNumber(), locator.getColumnNumber()));
String compress = attributes.getValue("Compression");
compression.add(compress == null ? "" : compress);
xmlBuffer.append("<");
xmlBuffer.append(qName);
for (int i = 0; i < attributes.getLength(); i++) {
String key = XMLTools.escapeXML(attributes.getQName(i));
String value = XMLTools.escapeXML(attributes.getValue(i));
if (key.equals("Length")) value = "0";
xmlBuffer.append(" ");
xmlBuffer.append(key);
xmlBuffer.append("=\"");
xmlBuffer.append(value);
xmlBuffer.append("\"");
}
xmlBuffer.append(">");
}
}
@NbBundle.Messages({
"# {0} - attribute local name",
"ERR_unexpectedReferenceAttribute=Unexpected attribute in fx:reference or fx:copy: {0}",
"ERR_missingReferenceSource=Missing 'source' attribute in fx:reference or fx:copy"
})
private FxNode handleFxReference(Attributes atts, boolean copy) {
String refId = null;
String id = null;
for (int i = 0; i < atts.getLength(); i++) {
String ns = atts.getURI(i);
String name = atts.getLocalName(i);
if (!FXML_FX_NAMESPACE.equals(ns)) {
if (FX_ATTR_REFERENCE_SOURCE.equals(name) && refId == null) {
refId = atts.getValue(i);
} else if (!copy) {
// error, references do not support normal attributes
addAttributeError(
atts.getQName(i),
"invalid-reference-attribute",
ERR_unexpectedReferenceAttribute(name),
name);
}
} else {
if (FX_ID.equals(name) && id == null) {
id = atts.getValue(i);
} else {
// error, unexpected attribute
addAttributeError(
atts.getQName(i),
"invalid-reference-attribute",
ERR_unexpectedReferenceAttribute(name),
name);
}
}
}
FxObjectBase ref = accessor.createCopyReference(copy, refId);
if (refId == null || "".equals(refId)) {
// error, no source attribute found
addError("missing-reference-source", ERR_missingReferenceSource());
accessor.makeBroken(ref);
}
return ref;
}
/*
* Appends the attributes of the given Node to the XML view.
*/
private void printAttributes(Node n, boolean addDefaultNS) {
/*
* Append "xmlns" attributes that represent tag libraries
*/
Attributes attrs = n.getTaglibAttributes();
int len = (attrs == null) ? 0 : attrs.getLength();
for (int i = 0; i < len; i++) {
@SuppressWarnings("null") // If attrs==null, len == 0
String name = attrs.getQName(i);
String value = attrs.getValue(i);
buf.append(" ").append(name).append("=\"").append(value).append("\"\n");
}
/*
* Append "xmlns" attributes that do not represent tag libraries
*/
attrs = n.getNonTaglibXmlnsAttributes();
len = (attrs == null) ? 0 : attrs.getLength();
boolean defaultNSSeen = false;
for (int i = 0; i < len; i++) {
@SuppressWarnings("null") // If attrs==null, len == 0
String name = attrs.getQName(i);
String value = attrs.getValue(i);
buf.append(" ").append(name).append("=\"").append(value).append("\"\n");
defaultNSSeen |= "xmlns".equals(name);
}
if (addDefaultNS && !defaultNSSeen) {
buf.append(" xmlns=\"\"\n");
}
resetDefaultNS = false;
/*
* Append all other attributes
*/
attrs = n.getAttributes();
len = (attrs == null) ? 0 : attrs.getLength();
for (int i = 0; i < len; i++) {
@SuppressWarnings("null") // If attrs==null, len == 0
String name = attrs.getQName(i);
String value = attrs.getValue(i);
buf.append(" ").append(name).append("=\"");
buf.append(JspUtil.getExprInXml(value)).append("\"\n");
}
}
@Override
public void startElement(String uri, String localName, String qName, Attributes attributes)
throws SAXException {
System.out.print("<" + qName);
for (int i = 0; i < attributes.getLength(); i++)
System.out.format(" %s='%s'", attributes.getQName(i), attributes.getValue(i));
System.out.print(">");
super.startElement(uri, localName, qName, attributes);
}
@Override
public void startElement(String uri, String localName, String qName, Attributes attributes)
throws SAXException {
AnnotationData data = new AnnotationData(qName, regionInfo);
for (int i = 0; i < attributes.getLength(); i++) {
data.addAttr(attributes.getQName(i), attributes.getValue(i));
}
SourceAnnotationReader.this.fAnnotations.add(data);
}
protected void writeAttribute(Attributes attributes, int index) throws IOException {
char quote = format.getAttributeQuoteCharacter();
writer.write(" ");
writer.write(attributes.getQName(index));
writer.write("=");
writer.write(quote);
writeEscapeAttributeEntities(attributes.getValue(index));
writer.write(quote);
}
/**
* Returns attribute's value from the <code>attributes</code> container based on the <code>name
* </code>.
*
* @param name
* @param attributes
* @return String value of the attribute if such attribute exists and null otherwise.
*/
private String getAttributeValue(final String name, final Attributes attributes) {
for (int i = 0; i < attributes.getLength(); i++) {
if (attributes.getQName(i).toLowerCase().equals(name.toLowerCase())) {
return attributes.getValue(i);
}
}
return null;
}
public static Map<String, String> cleanseAttributes(Attributes in) {
Builder<String, String> attrs = ImmutableMap.<String, String>builder();
for (int i = 0; i < in.getLength(); i++) {
String name = in.getQName(i);
if (name.indexOf(':') != -1) name = name.substring(name.indexOf(':') + 1);
attrs.put(name, in.getValue(i));
}
return attrs.build();
}
