/**
* Override SAXParser's setFeature method to track the initial state of features. This keeps us
* from affecting the performance of the SAXParser when it is created with XMLReaderFactory.
*/
public synchronized void setFeature(String name, boolean value)
throws SAXNotRecognizedException, SAXNotSupportedException {
if (name == null) {
// TODO: Add localized error message.
throw new NullPointerException();
}
if (name.equals(XMLConstants.FEATURE_SECURE_PROCESSING)) {
try {
fSecurityManager.setSecureProcessing(value);
setProperty(SECURITY_MANAGER, fSecurityManager);
} catch (SAXNotRecognizedException exc) {
// If the property is not supported
// re-throw the exception if the value is true.
if (value) {
throw exc;
}
} catch (SAXNotSupportedException exc) {
// If the property is not supported
// re-throw the exception if the value is true.
if (value) {
throw exc;
}
}
return;
}
if (!fInitFeatures.containsKey(name)) {
boolean current = super.getFeature(name);
fInitFeatures.put(name, current ? Boolean.TRUE : Boolean.FALSE);
}
/** Forward feature to the schema validator if there is one. * */
if (fSAXParser != null && fSAXParser.fSchemaValidator != null) {
setSchemaValidatorFeature(name, value);
}
super.setFeature(name, value);
}
public void parse(String systemId) throws SAXException, IOException {
if (fSAXParser != null && fSAXParser.fSchemaValidator != null) {
if (fSAXParser.fSchemaValidationManager != null) {
fSAXParser.fSchemaValidationManager.reset();
fSAXParser.fUnparsedEntityHandler.reset();
}
resetSchemaValidator();
}
super.parse(systemId);
}
public void parse(InputSource inputSource) throws SAXException, IOException {
if (fSAXParser != null && fSAXParser.fSchemaValidator != null) {
if (fSAXParser.fSchemaValidationManager != null) {
fSAXParser.fSchemaValidationManager.reset();
fSAXParser.fUnparsedEntityHandler.reset();
}
resetSchemaValidator();
}
super.parse(inputSource);
}
private RequestDataMeanFree importRequestDataMeanFree(BufferedReader reader) {
RDImportHandlerMeanFree handler;
try {
handler = new RDImportHandlerMeanFree();
SAXParser parser = new SAXParser();
parser.setContentHandler(handler);
parser.parse(new InputSource(reader));
// new ByteArrayInputStream(data.getBytes())));
if (handler.getError()
|| handler.getInputImage() == null
|| handler.getInputMaskImage() == null
|| handler.getOutputImagePath() == null) return null;
} catch (Throwable t) {
return null;
}
return new RequestDataMeanFree(
handler.getInputImage(),
handler.getInputMaskImage(),
handler.getOutputImagePath(),
handler.getRequestURI());
}
synchronized void restoreInitState()
throws SAXNotRecognizedException, SAXNotSupportedException {
Iterator iter;
if (!fInitFeatures.isEmpty()) {
iter = fInitFeatures.entrySet().iterator();
while (iter.hasNext()) {
Map.Entry entry = (Map.Entry) iter.next();
String name = (String) entry.getKey();
boolean value = ((Boolean) entry.getValue()).booleanValue();
super.setFeature(name, value);
}
fInitFeatures.clear();
}
if (!fInitProperties.isEmpty()) {
iter = fInitProperties.entrySet().iterator();
while (iter.hasNext()) {
Map.Entry entry = (Map.Entry) iter.next();
String name = (String) entry.getKey();
Object value = entry.getValue();
super.setProperty(name, value);
}
fInitProperties.clear();
}
}
JAXPSAXParser(
SAXParserImpl saxParser,
XMLSecurityPropertyManager securityPropertyMgr,
XMLSecurityManager securityManager) {
super();
fSAXParser = saxParser;
fSecurityManager = securityManager;
fSecurityPropertyMgr = securityPropertyMgr;
/** This class may be used directly. So initialize the security manager if it is null. */
if (fSecurityManager == null) {
fSecurityManager = new XMLSecurityManager(true);
try {
super.setProperty(SECURITY_MANAGER, fSecurityManager);
} catch (SAXException e) {
throw new UnsupportedOperationException(
SAXMessageFormatter.formatMessage(
fConfiguration.getLocale(),
"property-not-recognized",
new Object[] {SECURITY_MANAGER}),
e);
}
}
if (fSecurityPropertyMgr == null) {
fSecurityPropertyMgr = new XMLSecurityPropertyManager();
try {
super.setProperty(XML_SECURITY_PROPERTY_MANAGER, fSecurityPropertyMgr);
} catch (SAXException e) {
throw new UnsupportedOperationException(
SAXMessageFormatter.formatMessage(
fConfiguration.getLocale(),
"property-not-recognized",
new Object[] {SECURITY_MANAGER}),
e);
}
}
}
void setProperty0(String name, Object value)
throws SAXNotRecognizedException, SAXNotSupportedException {
super.setProperty(name, value);
}
void setFeature0(String name, boolean value)
throws SAXNotRecognizedException, SAXNotSupportedException {
super.setFeature(name, value);
}
/**
* Override SAXParser's setProperty method to track the initial state of properties. This keeps
* us from affecting the performance of the SAXParser when it is created with XMLReaderFactory.
*/
public synchronized void setProperty(String name, Object value)
throws SAXNotRecognizedException, SAXNotSupportedException {
if (name == null) {
// TODO: Add localized error message.
throw new NullPointerException();
}
if (fSAXParser != null) {
// JAXP 1.2 support
if (JAXP_SCHEMA_LANGUAGE.equals(name)) {
// The spec says if a schema is given via SAXParserFactory
// the JAXP 1.2 properties shouldn't be allowed.
if (fSAXParser.grammar != null) {
throw new SAXNotSupportedException(
SAXMessageFormatter.formatMessage(
fConfiguration.getLocale(), "schema-already-specified", new Object[] {name}));
}
if (W3C_XML_SCHEMA.equals(value)) {
// None of the properties will take effect till the setValidating(true) has been called
if (fSAXParser.isValidating()) {
fSAXParser.schemaLanguage = W3C_XML_SCHEMA;
setFeature(XMLSCHEMA_VALIDATION_FEATURE, true);
// this will allow the parser not to emit DTD-related
// errors, as the spec demands
if (!fInitProperties.containsKey(JAXP_SCHEMA_LANGUAGE)) {
fInitProperties.put(JAXP_SCHEMA_LANGUAGE, super.getProperty(JAXP_SCHEMA_LANGUAGE));
}
super.setProperty(JAXP_SCHEMA_LANGUAGE, W3C_XML_SCHEMA);
}
} else if (value == null) {
fSAXParser.schemaLanguage = null;
setFeature(XMLSCHEMA_VALIDATION_FEATURE, false);
} else {
// REVISIT: It would be nice if we could format this message
// using a user specified locale as we do in the underlying
// XMLReader -- mrglavas
throw new SAXNotSupportedException(
SAXMessageFormatter.formatMessage(
fConfiguration.getLocale(), "schema-not-supported", null));
}
return;
} else if (JAXP_SCHEMA_SOURCE.equals(name)) {
// The spec says if a schema is given via SAXParserFactory
// the JAXP 1.2 properties shouldn't be allowed.
if (fSAXParser.grammar != null) {
throw new SAXNotSupportedException(
SAXMessageFormatter.formatMessage(
fConfiguration.getLocale(), "schema-already-specified", new Object[] {name}));
}
String val = (String) getProperty(JAXP_SCHEMA_LANGUAGE);
if (val != null && W3C_XML_SCHEMA.equals(val)) {
if (!fInitProperties.containsKey(JAXP_SCHEMA_SOURCE)) {
fInitProperties.put(JAXP_SCHEMA_SOURCE, super.getProperty(JAXP_SCHEMA_SOURCE));
}
super.setProperty(name, value);
} else {
throw new SAXNotSupportedException(
SAXMessageFormatter.formatMessage(
fConfiguration.getLocale(),
"jaxp-order-not-supported",
new Object[] {JAXP_SCHEMA_LANGUAGE, JAXP_SCHEMA_SOURCE}));
}
return;
}
}
/** Forward property to the schema validator if there is one. * */
if (fSAXParser != null && fSAXParser.fSchemaValidator != null) {
setSchemaValidatorProperty(name, value);
}
// check if the property is managed by security manager
if (fSecurityManager == null
|| !fSecurityManager.setLimit(name, XMLSecurityManager.State.APIPROPERTY, value)) {
// check if the property is managed by security property manager
if (fSecurityPropertyMgr == null
|| !fSecurityPropertyMgr.setValue(
name, XMLSecurityPropertyManager.State.APIPROPERTY, value)) {
// fall back to the existing property manager
if (!fInitProperties.containsKey(name)) {
fInitProperties.put(name, super.getProperty(name));
}
super.setProperty(name, value);
}
}
}
