Examples of DynaClass

org.apache.commons.beanutils.DynaClass

A DynaClass is a simulation of the functionality of java.lang.Class for classes implementing the DynaBean interface. DynaBean instances that share the same DynaClass all have the same set of available properties, along with any associated data types, read-only states, and write-only states.
@author Craig McClanahan @author Michael Smith @author Paulo Gaspar @version $Revision: 555824 $ $Date: 2007-07-13 01:27:15 +0100 (Fri, 13 Jul 2007) $

Examples of org.apache.commons.beanutils.DynaClass

              dattr[j++] = new DynaProperty(oneAttribName, oneAttribValue.getClass());
            }
          }
        }


        DynaClass bdattr = new BasicDynaClass(re.getName() + "_attributes", Class
                .forName("de.iritgo.aktera.clients.MapExposingBasicDynaBean"), dattr);


        DynaBean oneAttrBean = bdattr.newInstance();


        for (Iterator io = attributes.keySet().iterator(); io.hasNext();)
        {
          oneAttribName = (String) io.next();
          oneAttribValue = attributes.get(oneAttribName);


          if (oneAttribValue instanceof ResponseElement)
          {
            oneAttrBean.set(oneAttribName, new ResponseElementDynaBean((ResponseElement) oneAttribValue));
          }
          else
          {
            oneAttrBean.set(oneAttribName, oneAttribValue);
          }
        }


        set("attributes", oneAttrBean);
      }
      else
      {
        DynaClass bdattr = new BasicDynaClass(re.getName() + "_attributes", Class
                .forName("de.iritgo.aktera.clients.MapExposingBasicDynaBean"), new DynaProperty[0]);
        BasicDynaBean oneAttrBean = (BasicDynaBean) bdattr.newInstance();


        set("attributes", oneAttrBean);
      }


      if (re instanceof Input)
      {
        set("type", "input");


        Input i = (Input) re;


        set("defaultValue", i.getDefaultValue());


        Map valids = i.getValidValues();


        if (valids.size() > 0)
        {
          BeanComparator bc = new BeanComparator("value");
          TreeSet options = new TreeSet(bc);
          DynaProperty[] dpopts = new DynaProperty[2];


          dpopts[0] = new DynaProperty("value", Class.forName("java.lang.String"));
          dpopts[1] = new DynaProperty("label", Class.forName("java.lang.String"));


          DynaClass bdopt = new BasicDynaClass("validValues", Class
                  .forName("de.iritgo.aktera.clients.MapExposingBasicDynaBean"), dpopts);
          Object oneOpt = null;
          Object oneLabelObj = null;


          for (Iterator io = valids.keySet().iterator(); io.hasNext();)
          {
            oneOpt = io.next();


            DynaBean oneOptBean = bdopt.newInstance();


            oneOptBean.set("value", oneOpt.toString());
            oneLabelObj = valids.get(oneOpt.toString());


            if (oneLabelObj == null)

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Examples of org.apache.commons.beanutils.DynaClass

    public TestDynaBeans(String testName) {
        super(testName);
    }


    public void testDynaBeans() throws Exception {
        DynaClass dynaClass = createDynaClass();
        DynaBean dynaBean = dynaClass.newInstance();
        dynaBean.set( "stringProperty", "foo" );
        dynaBean.set( "intProperty", new Integer(24) );
                
        context.setVariable("dbean", dynaBean);

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Examples of org.apache.commons.beanutils.DynaClass

    }
    if (dynaClass == null) {
      throw new MissingAttributeException("dynaClass");
    }
        
        final DynaClass theDynaClass = dynaClass;
        final Map beanAttributes = (attributes != null) ? attributes : EMPTY_MAP;
        
        TagFactory factory = new TagFactory() {
            public Tag createTag() {
                return  new DynamicDynaBeanTag(theDynaClass, beanAttributes, varAttribute);

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Examples of org.apache.commons.beanutils.DynaClass

                            true); 
        
    }
    
    private DynaClass createDynasaurClass() throws Exception {
        DynaClass dynaClass = new BasicDynaClass
                ("Dynasaur", null,
                        new DynaProperty[]{
                            new DynaProperty("Species", String.class),
                            new DynaProperty("isRaptor", Boolean.TYPE),
                            new DynaProperty("Period", String.class),

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Examples of org.apache.commons.beanutils.DynaClass

    public Object get(String name, String key) {
        return dynaProperty;
    }
    
    public DynaClass getDynaClass() {
        return new DynaClass() {
            public DynaProperty[] getDynaProperties() {
                DynaProperty[] properties = {new DynaProperty("DynaProp", String.class)};
                return properties;
            }

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Examples of org.apache.commons.beanutils.DynaClass


    public Object getProperty(Map context, Object target, Object name) throws OgnlException {
        
        if (target instanceof DynaBean && name != null) {
            DynaBean bean = (DynaBean)target;
            DynaClass cls = bean.getDynaClass();
            String key = name.toString();
            if (cls.getDynaProperty(key) != null) {
                return bean.get(key);
            }
        }
        return null;
    }

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Examples of org.apache.commons.beanutils.DynaClass

                new ArrayList<DynaClass>(beans.size());


        for (Object bean : beans)
        {
            DynaBean dynaBean = createDynaBean(bean);
            DynaClass beanClass = dynaBean.getDynaClass();
            for (DynaProperty prop : beanClass.getDynaProperties())
            {
                // ensure an order of properties
                if (!propsToBeans.containsKey(prop.getName()))
                {
                    propsToBeans.put(prop.getName(), dynaBean);

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Examples of org.apache.commons.beanutils.DynaClass


    public void testDynaBean() throws Exception
    {
        checkBoundaryConditions(PersistentFieldDynaBeanImpl.class, false);


        DynaClass dynaClass = createDynaClass();
        DynaBean bean = dynaClass.newInstance();
        bean.set("name", "testDynaBean");


        PersistentField pf = new PersistentFieldDynaBeanImpl(String.class, "name");
        String result = (String) pf.get(bean);
        assertNotNull(result);

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Examples of org.apache.commons.beanutils.DynaClass

        assertEquals("XXXX", result);
    }


    public void testAutoProxyWithDyna() throws Exception
    {
        DynaClass dynaClass = createDynaClass();
        DynaBean bean = dynaClass.newInstance();
        bean.set("name", "testDynaBean");


        PersistentField pf = new PersistentFieldAutoProxyImpl(String.class, "name");
        String result = (String) pf.get(bean);
        assertNotNull(result);

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Examples of org.apache.commons.beanutils.DynaClass

        return (PersistentField) ClassHelper.newInstance(pfClass, types, args);
    }


    protected DynaClass createDynaClass()
    {
        DynaClass dynaClass = new BasicDynaClass
                ("TestDynaClass", null,
                        new DynaProperty[]{
                            new DynaProperty("name", String.class),
                        });
        return (dynaClass);

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