| Methods Summary |
|---|
| protected void | closePrintWriter(java.io.PrintWriter pw)Only close the PrintWriter if the PrintWriter belongs to
this class. If the bean helper is embedded within a bean
then the PrintWriter belongs to JavaBeanWriter and THAT
class is responsible for closing the PrintWriter.
// If the output of this writer is wrapped within
// another writer (JavaBeanWriter), then THAT
// writer will close the PrintWriter, not this one.
if (wrapperPW == null) {
pw.close();
}
|
| private java.lang.String | getAsFieldName(java.lang.String fieldName)Utility function to get the bean property name (as will be returned
by the Introspector) for a given field name. This just means
we capitalize the first character if the second character is
capitalized. Example: a field named "fOO" will turn into
getter/setter methods "getFOO()/setFOO()". So when the Introspector
looks at that bean, the property name will be "FOO", not "fOO" due
to the rules in the JavaBeans spec. So this makes sure the
metadata will match.
The method also makes sure that the returned property name is not in
the set of reserved properties as defined by {@link #reservedPropNames}.
// If there's a second character, and it is uppercase, then the
// bean property name will have a capitalized first character
// (because setURL() maps to a property named "URL", not "uRL")
if ((fieldName.length() > 1)
&& Character.isUpperCase(fieldName.charAt(1))) {
fieldName = Utils.capitalizeFirstChar(fieldName);
}
// Make sure the property name is not reserved.
return JavaUtils.getUniqueValue(reservedPropNames, fieldName);
|
| protected java.io.PrintWriter | getPrintWriter(java.lang.String filename)The default behaviour (of super.getPrintWriter) is, given the
file name, create a PrintWriter for it. If the bean helper
that this class is generating is embedded within a bean, then
the PrintWriter returned by this method is the JavaBeanWriter's
PrintWriter. Otherwise super.getPrintWriter is called.
return (wrapperPW == null)
? super.getPrintWriter(filename)
: wrapperPW;
|
| protected void | registerFile(java.lang.String file)Only register the filename if the bean helper is not wrapped
within a bean.
if (wrapperPW == null) {
super.registerFile(file);
}
|
| protected void | setPrintWriter(java.io.PrintWriter pw)The bean helper class may be its own class, or it may be
embedded within the bean class. If it's embedded within the
bean class, the JavaBeanWriter will set JavaBeanHelperWriter's
PrintWriter to its own.
this.wrapperPW = pw;
|
| protected java.lang.String | verboseMessage(java.lang.String file)Return the string: "Generating ".
only if we are going to generate a new file.
if (wrapperPW == null) {
return super.verboseMessage(file);
} else {
return null;
}
|
| protected void | writeDeserializer(java.io.PrintWriter pw)write Deserializer getter code and pass in meta data to avoid
undo introspection.
String typeDesc = "typeDesc";
String dser = " org.apache.axis.encoding.ser.BeanDeserializer";
if (type.isSimpleType()) {
dser = " org.apache.axis.encoding.ser.SimpleDeserializer";
}
pw.println(" /**");
pw.println(" * Get Custom Deserializer");
pw.println(" */");
pw.println(
" public static org.apache.axis.encoding.Deserializer getDeserializer(");
pw.println(" java.lang.String mechType, ");
pw.println(" java.lang.Class _javaType, ");
pw.println(" javax.xml.namespace.QName _xmlType) {");
pw.println(" return ");
pw.println(" new " + dser + "(");
pw.println(" _javaType, _xmlType, " + typeDesc + ");");
pw.println(" }");
pw.println();
|
| protected void | writeFileBody(java.io.PrintWriter pw)Generate the file body for the bean helper.
writeMetaData(pw);
writeSerializer(pw);
writeDeserializer(pw);
|
| protected void | writeFileFooter(java.io.PrintWriter pw)Only write the file footer if the bean helper is not
wrapped within a bean.
if (wrapperPW == null) {
super.writeFileFooter(pw);
}
|
| protected void | writeFileHeader(java.io.PrintWriter pw)Only write the file header if the bean helper is not wrapped
within a bean.
if (wrapperPW == null) {
super.writeFileHeader(pw);
}
|
| protected void | writeMetaData(java.io.PrintWriter pw)write MetaData code
// Collect elementMetaData
if (elements != null) {
for (int i = 0; i < elements.size(); i++) {
ElementDecl elem = (ElementDecl) elements.get(i);
// String elemName = elem.getName().getLocalPart();
// String javaName = Utils.xmlNameToJava(elemName);
// Changed the code to write meta data
// for all of the elements in order to
// support sequences. Defect 9060
// Meta data is needed if the default serializer
// action cannot map the javaName back to the
// element's qname. This occurs if:
// - the javaName and element name local part are different.
// - the javaName starts with uppercase char (this is a wierd
// case and we have several problems with the mapping rules.
// Seems best to gen meta data in this case.)
// - the element name is qualified (has a namespace uri)
// its also needed if:
// - the element has the minoccurs flag set
// if (!javaName.equals(elemName) ||
// Character.isUpperCase(javaName.charAt(0)) ||
// !elem.getName().getNamespaceURI().equals("") ||
// elem.getMinOccursIs0()) {
// If we did some mangling, make sure we'll write out the XML
// the correct way.
if (elementMetaData == null) {
elementMetaData = new Vector();
}
elementMetaData.add(elem);
// }
}
}
pw.println(" // " + Messages.getMessage("typeMeta"));
pw.println(
" private static org.apache.axis.description.TypeDesc typeDesc =");
pw.println(" new org.apache.axis.description.TypeDesc("
+ Utils.getJavaLocalName(type.getName()) + ".class, "
+ (this.canSearchParents
? "true"
: "false") + ");");
pw.println();
pw.println(" static {");
pw.println(" typeDesc.setXmlType("
+ Utils.getNewQName(type.getQName()) + ");");
// Add attribute and element field descriptors
if ((attributes != null) || (elementMetaData != null)) {
if (attributes != null) {
boolean wroteAttrDecl = false;
for (int i = 0; i < attributes.size(); i++) {
ContainedAttribute attr = (ContainedAttribute) attributes.get(i);
TypeEntry te = attr.getType();
QName attrName = attr.getQName();
String fieldName = getAsFieldName(attr.getName());
QName attrXmlType = te.getQName();
pw.print(" ");
if (!wroteAttrDecl) {
pw.print("org.apache.axis.description.AttributeDesc ");
wroteAttrDecl = true;
}
pw.println(
"attrField = new org.apache.axis.description.AttributeDesc();");
pw.println(" attrField.setFieldName(\"" + fieldName
+ "\");");
pw.println(" attrField.setXmlName("
+ Utils.getNewQNameWithLastLocalPart(attrName) + ");");
if (attrXmlType != null) {
pw.println(" attrField.setXmlType("
+ Utils.getNewQName(attrXmlType) + ");");
}
pw.println(" typeDesc.addFieldDesc(attrField);");
}
}
if (elementMetaData != null) {
boolean wroteElemDecl = false;
for (int i = 0; i < elementMetaData.size(); i++) {
ElementDecl elem =
(ElementDecl) elementMetaData.elementAt(i);
if (elem.getAnyElement()) {
continue;
}
String fieldName = getAsFieldName(elem.getName());
QName xmlName = elem.getQName();
// Some special handling for arrays.
TypeEntry elemType = elem.getType();
QName xmlType = null;
if ((elemType.getDimensions().length() > 1)
&& (elemType.getClass() == DefinedType.class)) {
// If we have a DefinedType with dimensions, it must
// be a SOAP array derived type. In this case, use
// the refType's QName for the metadata.
elemType = elemType.getRefType();
} else if (elemType.getClass() == DefinedElement.class
&& elemType.getRefType() != null) {
// If we have a DefinedElement which references other element
// (eg. <element ref="aRefEleme"/>)
// use the refType's QName for the metadata (which can be anonymous type.)
// see the schema of test/wsdl/axis2098
elemType = elemType.getRefType();
} else if (elemType.isSimpleType()
&& elemType.getRefType() != null) {
// see wsdl in AXIS-2138
elemType = elemType.getRefType();
} else {
// Otherwise, use the first non-Collection type we
// encounter up the ref chain.
while (elemType instanceof CollectionTE) {
elemType = elemType.getRefType();
}
}
xmlType = elemType.getQName();
pw.print(" ");
if (!wroteElemDecl) {
pw.print("org.apache.axis.description.ElementDesc ");
wroteElemDecl = true;
}
pw.println(
"elemField = new org.apache.axis.description.ElementDesc();");
pw.println(" elemField.setFieldName(\"" + fieldName
+ "\");");
pw.println(" elemField.setXmlName("
+ Utils.getNewQNameWithLastLocalPart(xmlName) + ");");
if (xmlType != null) {
pw.println(" elemField.setXmlType("
+ Utils.getNewQName(xmlType) + ");");
}
if (elem.getMinOccursIs0()) {
pw.println(" elemField.setMinOccurs(0);");
}
if (elem.getNillable()) {
pw.println(" elemField.setNillable(true);");
} else {
pw.println(" elemField.setNillable(false);");
}
if(elem.getMaxOccursIsUnbounded()) {
pw.println(" elemField.setMaxOccursUnbounded(true);");
}
QName itemQName = elem.getType().getItemQName();
if (itemQName != null) {
pw.println(" elemField.setItemQName(" +
Utils.getNewQName(itemQName) + ");");
}
pw.println(" typeDesc.addFieldDesc(elemField);");
}
}
}
pw.println(" }");
pw.println();
pw.println(" /**");
pw.println(" * " + Messages.getMessage("returnTypeMeta"));
pw.println(" */");
pw.println(
" public static org.apache.axis.description.TypeDesc getTypeDesc() {");
pw.println(" return typeDesc;");
pw.println(" }");
pw.println();
|
| protected void | writeSerializer(java.io.PrintWriter pw)write Serializer getter code and pass in meta data to avoid
undo introspection.
String typeDesc = "typeDesc";
String ser = " org.apache.axis.encoding.ser.BeanSerializer";
if (type.isSimpleType()) {
ser = " org.apache.axis.encoding.ser.SimpleSerializer";
}
pw.println(" /**");
pw.println(" * Get Custom Serializer");
pw.println(" */");
pw.println(
" public static org.apache.axis.encoding.Serializer getSerializer(");
pw.println(" java.lang.String mechType, ");
pw.println(" java.lang.Class _javaType, ");
pw.println(" javax.xml.namespace.QName _xmlType) {");
pw.println(" return ");
pw.println(" new " + ser + "(");
pw.println(" _javaType, _xmlType, " + typeDesc + ");");
pw.println(" }");
pw.println();
|
