| Methods Summary |
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| public abstract void | generate(java.io.OutputStream out)
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| protected java.lang.String | getBaseName(java.lang.String className)
int dot = className.lastIndexOf('.");
if (dot == -1)
return className;
return className.substring(dot+1);
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| public abstract java.lang.String | getGeneratedClass()
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| protected java.lang.String | getPackageName(java.lang.String className)Get the package name from the class name.
int dot = className.lastIndexOf('.");
if (dot == -1)
return null;
return className.substring(0, dot);
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| protected java.lang.String | getSecurityAttribute(EjbDescriptor dd, java.lang.reflect.Method m)
// The SEC_* strings returned MUST match the SEC_* constants in
// com.sun.ejb.Container.
MethodDescriptor thisMethodDesc = new MethodDescriptor(m, ejbClassSymbol);
Set unchecked = dd.getUncheckedMethodDescriptors();
if ( unchecked != null ) {
Iterator i = unchecked.iterator();
while ( i.hasNext() ) {
MethodDescriptor md = (MethodDescriptor)i.next();
if ( thisMethodDesc.equals(md) )
return "SEC_UNCHECKED";
}
}
Set excluded = dd.getExcludedMethodDescriptors();
if ( excluded != null ) {
Iterator i = excluded.iterator();
while ( i.hasNext() ) {
MethodDescriptor md = (MethodDescriptor)i.next();
if ( thisMethodDesc.equals(md) )
return "SEC_EXCLUDED";
}
}
return "SEC_CHECKED";
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| protected java.lang.String | getTxAttribute(EjbDescriptor dd, java.lang.reflect.Method method)
// The TX_* strings returned MUST match the TX_* constants in
// com.sun.ejb.Container.
if ( dd instanceof EjbSessionDescriptor
&& ((EjbSessionDescriptor)dd).getTransactionType().equals("Bean") )
return "TX_BEAN_MANAGED";
String txAttr = null;
MethodDescriptor mdesc = new MethodDescriptor(method, ejbClassSymbol);
ContainerTransaction ct = dd.getContainerTransactionFor(mdesc);
if ( ct != null ) {
String attr = ct.getTransactionAttribute();
if ( attr.equals(ContainerTransaction.NOT_SUPPORTED) )
txAttr = "TX_NOT_SUPPORTED";
else if ( attr.equals(ContainerTransaction.SUPPORTS) )
txAttr = "TX_SUPPORTS";
else if ( attr.equals(ContainerTransaction.REQUIRED) )
txAttr = "TX_REQUIRED";
else if ( attr.equals(ContainerTransaction.REQUIRES_NEW) )
txAttr = "TX_REQUIRES_NEW";
else if ( attr.equals(ContainerTransaction.MANDATORY) )
txAttr = "TX_MANDATORY";
else if ( attr.equals(ContainerTransaction.NEVER) )
txAttr = "TX_NEVER";
}
if ( txAttr == null ) {
throw new RuntimeException("Transaction Attribute not found for method "+method);
}
return txAttr;
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| protected java.lang.String | getUniqueClassName(DeploymentContext context, java.lang.String origName, java.lang.String origSuffix, java.util.Vector existingClassNames)
String newClassName = null;
boolean foundUniqueName = false;
int count = 0;
while ( !foundUniqueName ) {
String suffix = origSuffix;
if ( count > 0 ) {
suffix = origSuffix + count;
}
newClassName = origName + suffix;
if ( !existingClassNames.contains(newClassName) ) {
foundUniqueName = true;
existingClassNames.add(newClassName);
}
else {
count++;
}
}
return newClassName;
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| private java.lang.String | getUniqueMethodVar(java.lang.String[] existingNames, java.lang.String newName, int count)
// XXX clean this by using iteration instead of recursion
boolean exists=false;
String name = newName;
if ( count > 0 )
name = newName + count;
for ( int i=0; i<existingNames.length; i++ ) {
String existingName = existingNames[i];
if ( existingName != null && existingName.equals(name) ) {
exists = true;
break;
}
}
if ( exists ) {
count++;
// "foo1" exists, so try "foo2"
return getUniqueMethodVar(existingNames, newName, count);
}
return name;
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| protected boolean | isEJBIntfMethod(java.lang.Class ejbIntfClz, java.lang.reflect.Method methodToCheck)Return true if method is on a javax.ejb.EJBObject/EJBLocalObject/
javax.ejb.EJBHome,javax.ejb.EJBLocalHome interface.
boolean isEJBIntfMethod = false;
Method[] ejbIntfMethods = ejbIntfClz.getMethods();
for(int i = 0; i < ejbIntfMethods.length; i++) {
Method next = ejbIntfMethods[i];
if(methodCompare(methodToCheck, next)) {
isEJBIntfMethod = true;
String ejbIntfClzName = ejbIntfClz.getName();
Class methodToCheckClz = methodToCheck.getDeclaringClass();
if( !methodToCheckClz.getName().equals(ejbIntfClzName) ) {
String[] logParams = { next.toString(),
methodToCheck.toString() };
_logger.log(Level.WARNING,
"ejb.illegal_ejb_interface_override",
logParams);
}
break;
}
}
return isEJBIntfMethod;
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| private boolean | methodCompare(java.lang.reflect.Method factoryMethod, java.lang.reflect.Method homeMethod)
if(! factoryMethod.getName().equals(homeMethod.getName())) {
return false;
}
Class[] factoryParamTypes = factoryMethod.getParameterTypes();
Class[] beanParamTypes = homeMethod.getParameterTypes();
if (factoryParamTypes.length != beanParamTypes.length) {
return false;
}
for(int i = 0; i < factoryParamTypes.length; i++) {
if (factoryParamTypes[i] != beanParamTypes[i]) {
return false;
}
}
// NOTE : Exceptions and return types are not part of equality check
return true;
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| protected java.lang.String[] | printStaticMethodInit(sun.rmi.rmic.IndentingWriter p, java.lang.Class genClass, java.lang.reflect.Method[] methods)
if ( methods==null || methods.length == 0 )
return new String[0];
String[] methodVars = new String[methods.length];
// static variables for each biz method's Method object
for(int i = 0; i < methods.length; i++) {
String methodVar = getUniqueMethodVar(methodVars,
"__Method__" + methods[i].getName(), 0);
methodVars[i] = methodVar;
p.pln("private static java.lang.reflect.Method " + methodVar + ";");
}
// static block to initialize Method objects
p.plnI("static {");
p.plnI("try {");
p.pln("java.lang.Class[] cl;");
for(int i = 0; i < methods.length; i++) {
Class[] params = methods[i].getParameterTypes();
// code to create array of parameter types' Classes
p.pln("cl = new java.lang.Class[" + params.length + "];");
for(int j = 0; j < params.length; j++) {
p.pln("cl[" + j + "] = " + printType(params[j]) + ".class;");
}
// Foo.class.getMethod(...)
p.pln(methodVars[i] + " = "
+ genClass.getName() + ".class.getMethod(\""
+ methods[i].getName() + "\", cl);");
}
p.pOln("} catch(NoSuchMethodException e) {}");
p.pOln("}");
return methodVars;
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| protected java.lang.String | printType(java.lang.Class cls)
if (cls.isArray()) {
return printType(cls.getComponentType()) + "[]";
} else {
return cls.getName();
}
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| protected java.lang.reflect.Method[] | removeDups(java.lang.reflect.Method[] orig)
// Remove duplicates from method array.
// Duplicates will arise if a class/intf and super-class/intf
// define methods with the same signature. Potentially the
// throws clauses of the methods may be different (note Java
// requires that the superclass/intf method have a superset of the
// exceptions in the derived method).
Vector nodups = new Vector();
for ( int i=0; i<orig.length; i++ ) {
Method m1 = orig[i];
boolean dup = false;
for ( Enumeration e=nodups.elements(); e.hasMoreElements(); ) {
Method m2 = (Method)e.nextElement();
// m1 and m2 are duplicates if they have the same signature
// (name and same parameters).
if ( !m1.getName().equals(m2.getName()) )
continue;
Class[] m1parms = m1.getParameterTypes();
Class[] m2parms = m2.getParameterTypes();
if ( m1parms.length != m2parms.length )
continue;
boolean parmsDup = true;
for ( int j=0; j<m2parms.length; j++ ) {
if ( m1parms[j] != m2parms[j] ) {
parmsDup = false;
break;
}
}
if ( parmsDup ) {
dup = true;
// Select which of the duplicate methods to generate
// code for: choose the one that is lower in the
// inheritance hierarchy: this ensures that the generated
// method will compile.
if ( m2.getDeclaringClass().isAssignableFrom(
m1.getDeclaringClass()) ) {
// m2 is a superclass/intf of m1, so replace m2 with m1
nodups.remove(m2);
nodups.add(m1);
}
break;
}
}
if ( !dup )
nodups.add(m1);
}
return (Method[])nodups.toArray(new Method[nodups.size()]);
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