Examples of serp.bytecode.BCClass

serp.bytecode.BCClass
The BCClass represents a class object in the bytecode framework, in many ways mirroring the {@link Class} class of Java reflection. The representedclass might be a primitive, array, existing object type, or some new user- defined type. As with most entities in the bytecode framework, the BCClass contains methods to manipulate the low-level state of the class (constant pool indexes, etc), but these can and should be ignored in favor of the available high-level methods.
A BCClass instance is loaded from a {@link Project} and remainsattached to that project for its lifetime. If a BCClass is removed from its project, the result of any further operations on the class are undefined.

Note that if a BCClass represents a primitive or array type, all of the available mutator methods and any methods that access the constant pool will throw {@link UnsupportedOperationException}s.
@author Abe White

        Project project = new Project();


        // make sure that the class is not already enhanced for some reason
        String className =
            "org.apache.openjpa.enhance.UnenhancedBootstrapInstance";
        BCClass bc = assertNotPC(loader, project, className);


        // build up a writer that just stores to a list so that we don't
        // mutate the disk.
        final List<String> written = new ArrayList<String>();
        BytecodeWriter writer = new BytecodeWriter() {

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                continue;
            }
            
            meth = (Method) fmds[i].getBackingMember();
            // ##### this will fail if we override and don't call super.
            BCClass declaringType = _managedType.getProject()
                .loadClass(fmds[i].getDeclaringType());
            getter = declaringType.getDeclaredMethod(meth.getName(),
                meth.getParameterTypes());
            if (getter == null) {
                addViolation("property-no-getter", new Object[]{ fmds[i] },
                    true);
                continue;
            }
            returned = getReturnedField(getter);
            if (returned != null)
                registerBackingFieldInfo(fmds[i], getter, returned);


            setter = declaringType.getDeclaredMethod(getSetterName(fmds[i]),
                new Class[]{ fmds[i].getDeclaredType() });
            if (setter == null) {
                if (returned == null) {
                    addViolation("property-no-setter",
                        new Object[]{ fmds[i] }, true);

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            for (int i = 0; i < args.length; i++)
                classes.addAll(Arrays.asList(cap.parseTypes(args[i])));
        }


        Project project = new Project();
        BCClass bc;
        PCEnhancer enhancer;
        Collection persAwareClasses = new HashSet();
        
        int status;
        for (Iterator itr = classes.iterator(); itr.hasNext();) {

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     * is not found, returns null.
    */
    private int[] getIdClassConstructorParmOrder(Class<?> oidType, ArrayList<Integer> pkfields,
            FieldMetaData[] fmds) {
        Project project = new Project();
        BCClass bc = project.loadClass(oidType);
        BCMethod[] methods = bc.getDeclaredMethods("<init>");
        if (methods == null || methods.length == 0) {
            return null;
        }
        
        int parmOrder[] = new int[pkfields.size()];

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                continue;
            }
            
            meth = (Method) fmds[i].getBackingMember();
            // ##### this will fail if we override and don't call super.
            BCClass declaringType = _managedType.getProject()
                .loadClass(fmds[i].getDeclaringType());
            getter = declaringType.getDeclaredMethod(meth.getName(),
                meth.getParameterTypes());
            if (getter == null) {
                addViolation("property-no-getter", new Object[]{ fmds[i] },
                    true);
                continue;
            }
            returned = getReturnedField(getter);
            if (returned != null)
                registerBackingFieldInfo(fmds[i], getter, returned);


            setter = declaringType.getDeclaredMethod(getSetterName(fmds[i]),
                new Class[]{ fmds[i].getDeclaredType() });
            if (setter == null) {
                if (returned == null) {
                    addViolation("property-no-setter",
                        new Object[]{ fmds[i] }, true);

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            for (int i = 0; i < args.length; i++)
                classes.addAll(Arrays.asList(cap.parseTypes(args[i])));
        }


        Project project = new Project();
        BCClass bc;
        PCEnhancer enhancer;
        int status;
        for (Iterator itr = classes.iterator(); itr.hasNext();) {
            Object o = itr.next();
            if (log.isTraceEnabled())

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        // Don't worry about it if there are no params.
        if (numParams == 0)
            return null;


        // Try to obtain a tt-bytecode class object
        BCClass bclass = (BCClass)ttClassCache.get(c);
        Project project = new Project();
        if(bclass == null) {
            bclass = project.loadClass(c);
            ttClassCache.put(c, bclass);
        }


        // Obtain the exact method we're interested in.
        BCMethod bmeth = bclass.getDeclaredMethod(method.getName(),
                                          method.getParameterTypes());


        if (bmeth == null)
            return null;

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                continue;
            }


            meth = (Method) fmds[i].getBackingMember();
            // ##### this will fail if we override and don't call super.
            BCClass declaringType = _managedType.getProject()
                .loadClass(fmds[i].getDeclaringType());
            getter = declaringType.getDeclaredMethod(meth.getName(),
                meth.getParameterTypes());
            if (getter == null) {
                addViolation("property-no-getter", new Object[]{ fmds[i] },
                    true);
                continue;
            }
            returned = getReturnedField(getter);
            if (returned != null)
                registerBackingFieldInfo(fmds[i], getter, returned);


            setter = declaringType.getDeclaredMethod(getSetterName(fmds[i]),
                new Class[]{ fmds[i].getDeclaredType() });
            if (setter == null) {
                if (returned == null) {
                    addViolation("property-no-setter",
                        new Object[]{ fmds[i] }, true);

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            for (int i = 0; i < args.length; i++)
                classes.addAll(Arrays.asList(cap.parseTypes(args[i])));
        }
        
        Project project = new Project();
        BCClass bc;
        PCEnhancer enhancer;
        int status;
        for (Iterator itr = classes.iterator(); itr.hasNext();) {
            Object o = itr.next();
            if (log.isTraceEnabled())

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                continue;
            }


            meth = (Method) fmds[i].getBackingMember();
            // ##### this will fail if we override and don't call super.
            BCClass declaringType = _managedType.getProject()
                .loadClass(fmds[i].getDeclaringType());
            getter = declaringType.getDeclaredMethod(meth.getName(),
                meth.getParameterTypes());
            if (getter == null) {
                addViolation("property-no-getter", new Object[]{ fmds[i] },
                    true);
                continue;
            }
            returned = getReturnedField(getter);
            if (returned != null)
                registerBackingFieldInfo(fmds[i], getter, returned);


            setter = declaringType.getDeclaredMethod(getSetterName(fmds[i]),
                new Class[]{ fmds[i].getDeclaredType() });
            if (setter == null) {
                if (returned == null) {
                    addViolation("property-no-setter",
                        new Object[]{ fmds[i] }, true);

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