Examples of org.apache.tapestry.IResourceLocation

org.apache.tapestry.IResourceLocation
Describes the location of a resource, such as a specification or template. Resources may be located within the classpath, or within the Web context root or somewhere else entirely.
Resources may be either base or localized. A localized version of a base resource may be obtained via {@link #getLocalization(Locale)}.
Resource locations are used as Map keys, they must implement {@link java.lang.Object#hashCode()} and{@link java.lang.Object#equals(java.lang.Object)}properly.
Resource locations are valid even if the corresponding resource doesn't exist. To verify if a localization actually exists, use {@link #getResourceURL()}, which returns null if the resource doesn't exist. {@link #getLocalization(Locale)}returns only real resource locations, where the resource exists.
Folders must be represented with a trailing slash. @author Howard Lewis Ship @version $Id: IResourceLocation.java 243791 2004-02-19 17:38:13Z hlship $ @since 3.0

            throw new ApplicationRuntimeException(
                Tapestry.format("DefaultTemplateSource.unable-to-read-template", asset),
                ex);
        }


        IResourceLocation resourceLocation = asset.getResourceLocation();


        return constructTemplateInstance(cycle, templateData, resourceLocation, component);
    }

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                "Searching for localized version of template for "
                    + location
                    + " in locale "
                    + locale.getDisplayName());


        IResourceLocation baseTemplateLocation = location.getRelativeLocation(templateBaseName);


        IResourceLocation localizedTemplateLocation = baseTemplateLocation.getLocalization(locale);


        if (localizedTemplateLocation == null)
            return null;


        return getOrParseTemplate(cycle, localizedTemplateLocation, component);

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    {
        if (component == null)
            throw new IllegalArgumentException(
                Tapestry.format("invalid-null-parameter", "component"));


        IResourceLocation specificationLocation =
            component.getSpecification().getSpecificationLocation();
        Locale locale = component.getPage().getLocale();


        // Check to see if already in the cache

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            buffer.append(locale.toString());
        }


        buffer.append(SUFFIX);


        IResourceLocation localized = baseLocation.getRelativeLocation(buffer.toString());


        URL propertiesURL = localized.getResourceURL();


        if (propertiesURL == null)
            return parent;


        Properties result = null;

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        if (_script == null)
        {
            IEngine engine = getPage().getEngine();
            IScriptSource source = engine.getScriptSource();


            IResourceLocation scriptLocation =
                getSpecification().getSpecificationLocation().getRelativeLocation("Palette.script");


            _script = source.getScript(scriptLocation);
        }

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        _resourcePath = resourcePath;
    }


    public void write(StringBuffer buffer, ScriptSession session)
    {
        IResourceLocation includeLocation = null;


        if (_resourcePath.startsWith("/"))
        {
            includeLocation =
                new ClasspathResourceLocation(
                    session.getRequestCycle().getEngine().getResourceResolver(),
                    _resourcePath);
        }
        else
        {
            IResourceLocation baseLocation = session.getScriptPath();
            includeLocation = baseLocation.getRelativeLocation(_resourcePath);
        }


        // TODO: Allow for scripts relative to context resources!


        session.getProcessor().addExternalScript(includeLocation);

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    {
        if (component == null)
            throw new IllegalArgumentException(
                Tapestry.format("invalid-null-parameter", "component"));


        IResourceLocation specificationLocation =
            component.getSpecification().getSpecificationLocation();
        Locale locale = component.getPage().getLocale();


        // Check to see if already in the cache

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            buffer.append(locale.toString());
        }


        buffer.append(SUFFIX);


        IResourceLocation localized = baseLocation.getRelativeLocation(buffer.toString());


        URL propertiesURL = localized.getResourceURL();


        if (propertiesURL == null)
            return parent;


        Properties result = null;

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        {
            RequestContext requestContext = cycle.getRequestContext();
            ApplicationServlet servlet = requestContext.getServlet();
            ServletContext context = servlet.getServletContext();
            IPropertySource propertySource = cycle.getEngine().getPropertySource();
            IResourceLocation webInfLocation = new ContextResourceLocation(context, "/WEB-INF/");
            IResourceLocation webInfAppLocation = webInfLocation.getRelativeLocation(servlet.getServletName() + "/");
            readQuestions(easyQuestions, webInfAppLocation, propertySource.getPropertyValue("easyquestionsfile"));
            readQuestions(mediumQuestions, webInfAppLocation, propertySource.getPropertyValue("mediumquestiosfile"));
            readQuestions(hardQuestions, webInfAppLocation, propertySource.getPropertyValue("hardquestionsfile"));
            points = new int[10];
            names = new String[10];

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        }
    }


    private void readQuestions(List questions, IResourceLocation location, String filename)
    {
        IResourceLocation result = location.getRelativeLocation(filename);
        URL url = result.getResourceURL();
        try
        {
            readQuestions(questions, url.getFile());
        }
        catch (IOException e)

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org.apache.tapestry.asset.PrivateAsset

org.apache.tapestry.contrib.inspector.InspectorButton

org.apache.tapestry.contrib.palette.Palette

org.apache.tapestry.engine.DefaultComponentMessagesSource

org.apache.tapestry.engine.DefaultSpecificationSource

org.apache.tapestry.engine.DefaultTemplateSource

org.apache.tapestry.engine.Namespace

org.apache.tapestry.form.DatePicker

org.apache.tapestry.html.Rollover

org.apache.tapestry.html.Script

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