private void updateGetter()

in dv/src/main/java/org/apache/cxf/xjc/dv/DefaultValuePlugin.java [442:477]

• 29 lines of code
• 5 McCabe index (conditional complexity)

    private void updateGetter(ClassOutline co, FieldOutline fo, 
                              JDefinedClass dc, JExpression dvExpr,
                              boolean remapRet) {

        String fieldName = fo.getPropertyInfo().getName(false);
        JType type = fo.getRawType();
        String typeName = type.fullName();

        String getterName = ("java.lang.Boolean".equals(typeName) ? "is" : "get")
                            + fo.getPropertyInfo().getName(true);

        JMethod method = dc.getMethod(getterName, new JType[0]);
        JDocComment doc = method.javadoc();
        int mods = method.mods().getValue();
        JType mtype = method.type();
        if (remapRet) {
            mtype = mtype.unboxify();
        }

        if (LOG.isLoggable(Level.FINE)) {
            LOG.fine("Updating getter: " + getterName);
        }
        // remove existing method and define new one
        dc.methods().remove(method);

        method = dc.method(mods, mtype, getterName);
        method.javadoc().append(doc);

        JFieldRef fr = JExpr.ref(fieldName);
        if (dvExpr != null) {
            JExpression test = JOp.eq(JExpr._null(), fr);
            JConditional jc =  method.body()._if(test);
            jc._then()._return(dvExpr);
        }
        method.body()._return(fr);
    }