public Boolean getBooleanBody(Boolean def) {
if (body == null) {
return def;
} else {
return Boolean.valueOf(body);
}
}
public Boolean getBooleanAttribute(String name, Boolean def) {
String value = attributes.getProperty(name);
if (value == null) {
return def;
} else {
return Boolean.valueOf(value);
}
}
static Object getValue(String pname, String pvalue, State state) {
TYPE_NAME tname = state._hmPVariables.get(new PVAR_NAME(pname))._sRange;
// TYPE_NAMES are interned so that equality can be tested directly
// (also helps enforce better type safety)
if (TYPE_NAME.INT_TYPE.equals(tname)) {
return Integer.valueOf(pvalue);
}
if (TYPE_NAME.BOOL_TYPE.equals(tname)) {
return Boolean.valueOf(pvalue);
}
if (TYPE_NAME.REAL_TYPE.equals(tname)) {
return Double.valueOf(pvalue);
}
if (state._hmObject2Consts.containsKey(tname)) {
return new OBJECT_VAL(pvalue);
// for( LCONST lc : state._hmObject2Consts.get(tname)) {
// if ( lc.toString().equals(pvalue)) {
// return lc;
// }
// }
}
if (state._hmTypes.containsKey(tname)) {
return new ENUM_VAL(pvalue);
// if ( state._hmTypes.get(tname) instanceof ENUM_TYPE_DEF ) {
// ENUM_TYPE_DEF etype = (ENUM_TYPE_DEF)state._hmTypes.get(tname);
// for ( ENUM_VAL ev : etype._alPossibleValues) {
// if ( ev.toString().equals(pvalue)) {
// return ev;
// }
// }
// }
}
return null;
}
protected static XmlConfigurator parse(InputStream stream, Boolean validate)
throws java.io.IOException {
/**
* CAUTION: crappy code ahead ! I (bela) am not an XML expert, so the code below is pretty
* amateurish... But it seems to work, and it is executed only on startup, so no perf loss on
* the critical path. If somebody wants to improve this, please be my guest.
*/
try {
DocumentBuilderFactory factory = DocumentBuilderFactory.newInstance();
boolean validation = false;
String tmp = Util.getProperty(new String[] {Global.XML_VALIDATION}, null, null, false, null);
if (tmp != null) {
validation = Boolean.valueOf(tmp).booleanValue();
} else if (validate != null) {
validation = validate.booleanValue();
}
factory.setValidating(validation);
factory.setNamespaceAware(validation);
if (validation) {
factory.setAttribute(JAXP_SCHEMA_LANGUAGE, W3C_XML_SCHEMA);
}
DocumentBuilder builder = factory.newDocumentBuilder();
builder.setEntityResolver(
new EntityResolver() {
public InputSource resolveEntity(String publicId, String systemId) throws IOException {
if (systemId != null
&& systemId.startsWith("http://www.jgroups.org/schema/JGroups-")) {
String schemaName = systemId.substring("http://www.jgroups.org/".length());
InputStream schemaIs = getAsInputStreamFromClassLoader(schemaName);
if (schemaIs == null) {
throw new IOException("Schema not found from classloader: " + schemaName);
}
InputSource source = new InputSource(schemaIs);
source.setPublicId(publicId);
source.setSystemId(systemId);
return source;
}
return null;
}
});
// Use AtomicReference to allow make variable final, not for atomicity
// We store only last exception
final AtomicReference<SAXParseException> exceptionRef =
new AtomicReference<SAXParseException>();
builder.setErrorHandler(
new ErrorHandler() {
public void warning(SAXParseException exception) throws SAXException {
log.warn("Warning during parse", exception);
}
public void fatalError(SAXParseException exception) throws SAXException {
exceptionRef.set(exception);
}
public void error(SAXParseException exception) throws SAXException {
exceptionRef.set(exception);
}
});
Document document = builder.parse(stream);
if (exceptionRef.get() != null) {
throw exceptionRef.get();
}
// The root element of the document should be the "config" element,
// but the parser(Element) method checks this so a check is not
// needed here.
Element configElement = document.getDocumentElement();
return parse(configElement);
} catch (Exception x) {
throw new IOException(Util.getMessage("ParseError", x.getLocalizedMessage()));
}
}
/** Sets the XRI authority isContact flag */
public void setIsContact(boolean isContact) {
this.isContact = Boolean.valueOf(isContact);
}
/** Sets the XRI authority isEscrow flag */
public void setIsEscrow(boolean isEscrow) {
this.isEscrow = Boolean.valueOf(isEscrow);
}