Examples of com.sun.xml.bind.v2.model.nav.Navigator

com.sun.xml.bind.v2.model.runtime.RuntimeClassInfo
Provides unified view of the underlying reflection library, such as {@code java.lang.reflect} and/or APT.
This interface provides navigation over the reflection model to decouple the caller from any particular implementation. This allows the JAXB RI to reuse much of the code between the compile time (which works on top of APT) and the run-time (which works on top of {@code java.lang.reflect})
{@link Navigator} instances are stateless and immutable.
Parameterization

C

A Java class declaration (not an interface, a class and an enum.)
T

A Java type. This includs declaration, but also includes such things like arrays, primitive types, parameterized types, and etc. @author Kohsuke Kawaguchi (kk@kohsuke.org)

    private static RuntimeTypeInfoSet create(Class... classes) throws Exception {
        IllegalAnnotationsException.Builder errorListener = new IllegalAnnotationsException.Builder();
        RuntimeInlineAnnotationReader reader = new RuntimeInlineAnnotationReader();
        JAXBContextImpl context =
            new JAXBContextImpl(classes, null, Collections.<Class, Class> emptyMap(), null, false, reader, false, false);
        RuntimeModelBuilder builder =
            new RuntimeModelBuilder(context, reader, Collections.<Class, Class> emptyMap(), null);
        builder.setErrorHandler(errorListener);
        for (Class c : classes)
            builder.getTypeInfo(new Ref<Type, Class>(c));


        RuntimeTypeInfoSet r = builder.link();
        errorListener.check();
        return r;
    }

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            RuntimeTypeInfoSet r = typeInfoSetCache.get();
            if(r!=null)
                return r;
        }


        final RuntimeModelBuilder builder = new RuntimeModelBuilder(this,annotationReader,subclassReplacements,defaultNsUri);


        IllegalAnnotationsException.Builder errorHandler = new IllegalAnnotationsException.Builder();
        builder.setErrorHandler(errorHandler);


        for( Class c : classes ) {
            if(c==CompositeStructure.class)
                // CompositeStructure doesn't have TypeInfo, so skip it.
                // We'll add JaxBeanInfo for this later automatically
                continue;
            builder.getTypeInfo(new Ref<Type,Class>(c));
        }


        this.hasSwaRef |= builder.hasSwaRef;
        RuntimeTypeInfoSet r = builder.link();


        errorHandler.check();
        assert r!=null : "if no error was reported, the link must be a success";


        typeInfoSetCache = new WeakReference<RuntimeTypeInfoSet>(r);

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    private static RuntimeTypeInfoSet create(Class... classes) throws Exception {
        IllegalAnnotationsException.Builder errorListener = new IllegalAnnotationsException.Builder();
        RuntimeInlineAnnotationReader reader = new RuntimeInlineAnnotationReader();
        JAXBContextImpl context =
            new JAXBContextImpl(classes, null, Collections.<Class, Class> emptyMap(), null, false, reader, false, false);
        RuntimeModelBuilder builder =
            new RuntimeModelBuilder(context, reader, Collections.<Class, Class> emptyMap(), null);
        builder.setErrorHandler(errorListener);
        for (Class c : classes)
            builder.getTypeInfo(new Ref<Type, Class>(c));


        RuntimeTypeInfoSet r = builder.link();
        errorListener.check();
        return r;
    }

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            RuntimeTypeInfoSet r = typeInfoSetCache.get();
            if(r!=null)
                return r;
        }


        final RuntimeModelBuilder builder = new RuntimeModelBuilder(this,annotationReader,subclassReplacements,defaultNsUri);


        IllegalAnnotationsException.Builder errorHandler = new IllegalAnnotationsException.Builder();
        builder.setErrorHandler(errorHandler);


        for( Class c : classes ) {
            if(c==CompositeStructure.class)
                // CompositeStructure doesn't have TypeInfo, so skip it.
                // We'll add JaxBeanInfo for this later automatically
                continue;
            builder.getTypeInfo(new Ref<Type,Class>(c));
        }


        this.hasSwaRef |= builder.hasSwaRef;
        RuntimeTypeInfoSet r = builder.link();


        errorHandler.check();
        assert r!=null : "if no error was reported, the link must be a success";


        typeInfoSetCache = new WeakReference<RuntimeTypeInfoSet>(r);

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/*     */       else {
/* 143 */         ann = null;
/*     */       }
/*     */     }
/* 146 */     if (ann != null) {
/* 147 */       Navigator nav = nav();
/* 148 */       AnnotationReader reader = reader();
/*     */ 
/* 150 */       Object defaultType = nav.ref(XmlElementRef.DEFAULT.class);
/* 151 */       Object je = nav.asDecl(JAXBElement.class);
/*     */ 
/* 153 */       for (XmlElementRef r : ann)
/*     */       {
/* 155 */         Object type = reader.getClassValue(r, "type");
/* 156 */         if (type.equals(defaultType)) type = nav.erasure(getIndividualType());
/*     */         boolean yield;
/*     */         boolean yield;
/* 157 */         if (nav.getBaseClass(type, je) != null)
/* 158 */           yield = addGenericElement(r);
/*     */         else {
/* 160 */           yield = addAllSubtypes(type);
/*     */         }
/* 162 */         if ((!last) || (yield)) {
/*     */           continue;
/*     */         }
/* 165 */         if (type.equals(nav.ref(JAXBElement.class)))
/*     */         {
/* 167 */           this.parent.builder.reportError(new IllegalAnnotationException(Messages.NO_XML_ELEMENT_DECL.format(new Object[] { getEffectiveNamespaceFor(r), r.name() }), this));
/*     */         }
/*     */         else
/*     */         {

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/* 218 */       addGenericElement(subst);
/* 219 */     return true;
/*     */   }
/*     */ 
/*     */   private boolean addAllSubtypes(T type) {
/* 223 */     Navigator nav = nav();
/*     */ 
/* 226 */     NonElement t = this.parent.builder.getClassInfo(nav.asDecl(type), this);
/* 227 */     if (!(t instanceof ClassInfo))
/*     */     {
/* 229 */       return false;
/*     */     }
/* 231 */     boolean result = false;
/*     */ 
/* 233 */     ClassInfo c = (ClassInfo)t;
/* 234 */     if (c.isElement()) {
/* 235 */       this.types.add(c.asElement());
/* 236 */       result = true;
/*     */     }
/*     */ 
/* 240 */     for (ClassInfo ci : this.parent.owner.beans().values()) {
/* 241 */       if ((ci.isElement()) && (nav.isSubClassOf(ci.getType(), type))) {
/* 242 */         this.types.add(ci.asElement());
/* 243 */         result = true;
/*     */       }
/*     */ 
/*     */     }
/*     */ 
/* 248 */     for (ElementInfo ei : this.parent.owner.getElementMappings(null).values()) {
/* 249 */       if (nav.isSubClassOf(ei.getType(), type)) {
/* 250 */         this.types.add(ei);
/* 251 */         result = true;
/*     */       }
/*     */     }
/*     */

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        // register primitives for boxed types just to make GrammarInfo fool-proof
        for( Map.Entry<Class,Class> e : RuntimeUtil.primitiveToBox.entrySet() )
            beanInfoMap.put( e.getKey(), beanInfoMap.get(e.getValue()) );


        // build bridges
        ReflectionNavigator nav = typeSet.getNavigator();


        for (TypeReference tr : typeRefs) {
            XmlJavaTypeAdapter xjta = tr.get(XmlJavaTypeAdapter.class);
            Adapter<Type,Class> a=null;
            XmlList xl = tr.get(XmlList.class);


            // eventually compute the in-memory type
            Class erasedType = nav.erasure(tr.type);


            if(xjta!=null) {
                a = new Adapter<Type,Class>(xjta.value(),nav);
            }
            if(tr.get(XmlAttachmentRef.class)!=null) {
                a = new Adapter<Type,Class>(SwaRefAdapter.class,nav);
                hasSwaRef = true;
            }


            if(a!=null) {
                erasedType = nav.erasure(a.defaultType);
            }


            Name name = nameBuilder.createElementName(tr.tagName);


            InternalBridge bridge;

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            return Collections.emptyMap();
        }
        Map<String, Accessor> map = new HashMap<String, Accessor>();
        Class<?> type = target.getClass();
        RuntimeTypeInfoSet set = create(type);
        RuntimeClassInfo clsInfo = (RuntimeClassInfo)set.getTypeInfo(type);
        for (RuntimePropertyInfo f : clsInfo.getProperties()) {
            map.put(f.getName(), new JAXBAccessor(target, f));
        }
        return map;
    }

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    }


    public void testReflection() throws Exception {
        MyBean bean = new MyBean();
        RuntimeTypeInfoSet model = create(MyBean.class);
        RuntimeClassInfo clsInfo = (RuntimeClassInfo)model.getTypeInfo(MyBean.class);
        for (RuntimePropertyInfo p : clsInfo.getProperties()) {
            // System.out.print(p.getName());
            // System.out.println(" " + p.isCollection());
            if (p.getName().equals("notes")) {
                Collection c = (Collection)p.getAccessor().get(bean);
                c.add("123");

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    }


    public void testReflection() throws Exception {
        MyBean bean = new MyBean();
        RuntimeTypeInfoSet model = create(MyBean.class);
        RuntimeClassInfo clsInfo = (RuntimeClassInfo)model.getTypeInfo(MyBean.class);
        for (RuntimePropertyInfo p : clsInfo.getProperties()) {
            // System.out.print(p.getName());
            // System.out.println(" " + p.isCollection());
            if (p.getName().equals("notes")) {
                Collection c = (Collection)p.getAccessor().get(bean);
                c.add("123");

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Examples of com.sun.xml.bind.v2.model.nav.Navigator

Parameterization

C

T

Related Classes of com.sun.xml.bind.v2.model.nav.Navigator