Examples of IPropertySpecification

org.apache.tapestry.spec.IPropertySpecification
Defines a transient or persistant property of a component or page. A {@link org.apache.tapestry.engine.IComponentClassEnhancer} uses this informationto create a subclass with the necessary instance variables and methods. @author glongman@intelligentworks.com @version $Id: IPropertySpecification.java 243791 2004-02-19 17:38:13Z hlship $

Examples of org.apache.tapestry.spec.IPropertySpecification


        MockControl specc = newControl(IComponentSpecification.class);
        IComponentSpecification spec = (IComponentSpecification) specc.getMock();


        MockControl psc = newControl(IPropertySpecification.class);
        IPropertySpecification ps = (IPropertySpecification) psc.getMock();


        component.getSpecification();
        componentc.setReturnValue(spec);


        spec.getPropertySpecification("zip");
        specc.setReturnValue(ps);


        ps.getPersistence();
        psc.setReturnValue("unknown");


        source.getStrategy("unknown");
        sourcec.setThrowable(inner);


        ps.getLocation();
        psc.setReturnValue(l);


        log.error("Simulated error.", l, inner);


        replayControls();

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Examples of org.apache.tapestry.spec.IPropertySpecification

        pvs.applyValue(finalValue);
    }


    private void endPropertySpecification()
    {
        IPropertySpecification ps = (IPropertySpecification) peekObject();


        String initialValue = getExtendedValue(ps.getInitialValue(), "initial-value", false);


        // In the 3.0 DTD, the initial value was always an OGNL expression.
        // In the 3.1 DTD, it is a binding reference, qualified with a prefix.


        if (initialValue != null && !_DTD_3_1)
            initialValue = "ognl:" + initialValue;


        ps.setInitialValue(initialValue);
    }

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Examples of org.apache.tapestry.spec.IPropertySpecification

        else
            persistence = getBooleanAttribute("persistent", false) ? "session" : null;


        String initialValue = getAttribute("initial-value");


        IPropertySpecification ps = _factory.createPropertySpecification();
        ps.setName(name);


        if (HiveMind.isNonBlank(type))
            ps.setType(type);


        ps.setPersistence(persistence);
        ps.setInitialValue(initialValue);


        IComponentSpecification cs = (IComponentSpecification) peekObject();
        cs.addPropertySpecification(ps);


        push(_elementName, ps, STATE_PROPERTY, false);

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Examples of org.apache.tapestry.spec.IPropertySpecification

        IComponentSpecification spec = parsePage("PropertySpecifications.page");


        checkList("propertySpecificationNames", new String[]
        { "bool", "init", "longInitialValue", "persist" }, spec.getPropertySpecificationNames());


        IPropertySpecification ps = spec.getPropertySpecification("bool");
        assertEquals("name", "bool", ps.getName());
        assertEquals("persistent", false, ps.isPersistent());
        assertEquals("type", "boolean", ps.getType());
        assertNull("initialValue", ps.getInitialValue());
        checkLine(ps, 24);


        ps = spec.getPropertySpecification("init");
        assertEquals("name", "init", ps.getName());
        assertEquals("persistent", false, ps.isPersistent());
        assertNull("type", ps.getType());


        // Starting with release 3.1, the initial value is a binding reference
        // with an appropriate prefix. In 3.0 it was always an OGNL expression.


        assertEquals("initialValue", "ognl:pageName", ps.getInitialValue());
        checkLine(ps, 26);


        ps = spec.getPropertySpecification("persist");
        assertEquals("name", "persist", ps.getName());
        assertEquals("persistent", true, ps.isPersistent());
        assertNull("type", ps.getType());
        assertNull("initialValue", ps.getInitialValue());
        checkLine(ps, 25);


        ps = spec.getPropertySpecification("longInitialValue");
        assertEquals("ognl:long.initial.value", ps.getInitialValue());


        ps = spec.getPropertySpecification("unknown");


        assertNull("Unknown PropertySpecification", ps);
    }

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Examples of org.apache.tapestry.spec.IPropertySpecification

    {
        List names = new ArrayList();
        Iterator i = propertySpecs.iterator();
        while (i.hasNext())
        {
            IPropertySpecification ps = (IPropertySpecification) i.next();


            names.add(ps.getName());
        }


        MockControl c = newControl(IComponentSpecification.class);
        IComponentSpecification result = (IComponentSpecification) c.getMock();


        result.getPropertySpecificationNames();
        c.setReturnValue(names);


        i = propertySpecs.iterator();
        while (i.hasNext())
        {
            IPropertySpecification ps = (IPropertySpecification) i.next();


            result.getPropertySpecification(ps.getName());
            c.setReturnValue(ps);
        }


        return result;
    }

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Examples of org.apache.tapestry.spec.IPropertySpecification

        int count = names.size();


        for (int i = 0; i < count; i++)
        {
            String name = (String) names.get(i);
            IPropertySpecification ps = spec.getPropertySpecification(name);


            String expression = ps.getInitialValue();
            Object initialValue = null;


            // If no initial value expression is provided, then read the current
            // property of the expression.  This may be null, or may be
            // a value set in finishLoad() (via an abstract accessor).


            try
            {
                if (StringUtils.isEmpty(expression))
                {
                    initialValue = OgnlUtils.get(name, _resolver, component);
                }
                else
                {
                    // Evaluate the expression and update the property.


                    initialValue = OgnlUtils.get(expression, _resolver, component);


                    OgnlUtils.set(name, _resolver, component, initialValue);
                }
            }
            catch (Exception ex)
            {
                throw new ApplicationRuntimeException(
                    Tapestry.format(
                        "PageLoader.unable-to-initialize-property",
                        name,
                        component,
                        ex.getMessage()),
                    ps.getLocation(),
                    ex);
            }


            PageDetachListener initializer =
                new PropertyInitializer(_resolver, component, name, initialValue);

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Examples of org.apache.tapestry.spec.IPropertySpecification

    {
        List names = new ArrayList();
        Iterator i = propertySpecs.iterator();
        while (i.hasNext())
        {
            IPropertySpecification ps = (IPropertySpecification) i.next();


            names.add(ps.getName());
        }


        MockControl c = newControl(IComponentSpecification.class);
        IComponentSpecification result = (IComponentSpecification) c.getMock();


        result.getPropertySpecificationNames();
        c.setReturnValue(names);


        i = propertySpecs.iterator();
        while (i.hasNext())
        {
            IPropertySpecification ps = (IPropertySpecification) i.next();


            result.getPropertySpecification(ps.getName());
            c.setReturnValue(ps);
        }


        return result;
    }

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Examples of org.apache.tapestry.spec.IPropertySpecification

        IComponentSpecification spec = parsePage("PropertySpecifications.page");


        checkList("propertySpecificationNames", new String[]
        { "bool", "init", "longInitialValue", "persist" }, spec.getPropertySpecificationNames());


        IPropertySpecification ps = spec.getPropertySpecification("bool");
        assertEquals("name", "bool", ps.getName());
        assertEquals("persistent", false, ps.isPersistent());
        assertEquals("type", "boolean", ps.getType());
        assertNull("initialValue", ps.getInitialValue());
        checkLine(ps, 24);


        ps = spec.getPropertySpecification("init");
        assertEquals("name", "init", ps.getName());
        assertEquals("persistent", false, ps.isPersistent());
        assertNull("type", ps.getType());


        // Starting with release 4.0, the initial value is a binding reference
        // with an appropriate prefix. In 3.0 it was always an OGNL expression.


        assertEquals("initialValue", "ognl:pageName", ps.getInitialValue());
        checkLine(ps, 26);


        ps = spec.getPropertySpecification("persist");
        assertEquals("name", "persist", ps.getName());
        assertEquals("persistent", true, ps.isPersistent());
        assertNull("type", ps.getType());
        assertNull("initialValue", ps.getInitialValue());
        checkLine(ps, 25);


        ps = spec.getPropertySpecification("longInitialValue");
        assertEquals("ognl:long.initial.value", ps.getInitialValue());


        ps = spec.getPropertySpecification("unknown");


        assertNull("Unknown PropertySpecification", ps);
    }

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Examples of org.apache.tapestry.spec.IPropertySpecification

        IComponentSpecification spec = parsePage("Property.page");


        checkList("propertySpecificationNames", new String[]
        { "bool", "init", "longInit", "persist" }, spec.getPropertySpecificationNames());


        IPropertySpecification ps = spec.getPropertySpecification("bool");
        assertEquals("name", "bool", ps.getName());
        assertEquals("persistent", false, ps.isPersistent());


        // In a 4.0 DTD, type is always null.
        assertNull("type", ps.getType());


        // Note that no prefix is added. Initial value will be a string literal,
        // or have a prefix and be something else.


        assertNull("initialValue", ps.getInitialValue());
        checkLine(ps, 24);


        ps = spec.getPropertySpecification("init");
        assertEquals("name", "init", ps.getName());
        assertEquals("persistent", false, ps.isPersistent());


        assertEquals("initialValue", "ognl:pageName", ps.getInitialValue());
        checkLine(ps, 26);


        ps = spec.getPropertySpecification("persist");
        assertEquals("name", "persist", ps.getName());
        assertEquals("persistent", true, ps.isPersistent());
        assertNull("initialValue", ps.getInitialValue());
        checkLine(ps, 25);


        ps = spec.getPropertySpecification("longInit");
        assertEquals("message:long-init-key", ps.getInitialValue());


        ps = spec.getPropertySpecification("unknown");


        assertNull("Unknown PropertySpecification", ps);
    }

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Examples of org.apache.tapestry.spec.IPropertySpecification

        IComponentSpecification spec = parsePage("PropertySpecifications.page");


        checkList("propertySpecificationNames", new String[]
        { "bool", "init", "longInitialValue", "persist" }, spec.getPropertySpecificationNames());


        IPropertySpecification ps = spec.getPropertySpecification("bool");
        assertEquals("name", "bool", ps.getName());
        assertEquals("persistent", false, ps.isPersistent());
        assertEquals("type", "boolean", ps.getType());
        assertNull("initialValue", ps.getInitialValue());
        checkLine(ps, 24);


        ps = spec.getPropertySpecification("init");
        assertEquals("name", "init", ps.getName());
        assertEquals("persistent", false, ps.isPersistent());
        assertNull("type", ps.getType());


        // Starting with release 4.0, the initial value is a binding reference
        // with an appropriate prefix. In 3.0 it was always an OGNL expression.


        assertEquals("initialValue", "ognl:pageName", ps.getInitialValue());
        checkLine(ps, 26);


        ps = spec.getPropertySpecification("persist");
        assertEquals("name", "persist", ps.getName());
        assertEquals("persistent", true, ps.isPersistent());
        assertNull("type", ps.getType());
        assertNull("initialValue", ps.getInitialValue());
        checkLine(ps, 25);


        ps = spec.getPropertySpecification("longInitialValue");
        assertEquals("ognl:long.initial.value", ps.getInitialValue());


        ps = spec.getPropertySpecification("unknown");


        assertNull("Unknown PropertySpecification", ps);
    }

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