Examples of org.apache.sling.api.resource.ResourceResolver.listChildren()

Class org.apache.sling.api.resource.ResourceResolver

Examples of org.apache.sling.api.resource.ResourceResolver.listChildren()

org.apache.sling.api.resource.ResourceResolver.listChildren()
Returns an Iterator of {@link Resource} objects loaded fromthe children of the given Resource.
This specification does not define what the term "child" means. This is left to the implementation to define. For example an implementation reading content from a Java Content Repository, the children could be the {@link Resource} objects loaded from child items of the Itemof the given Resource. @param parent The {@link Resource Resource} whose children are requested. @return An Iterator of {@link Resource} objects. @throws NullPointerException If parent is null. @throws org.apache.sling.api.SlingException If any error occurs acquiringthe child resource iterator. @throws IllegalStateException if this resource resolver has already been{@link #close() closed}.

        do {
            selector = (selIdx < numRequestSelectors)
                    ? requestSelectors[selIdx]
                    : null;


            Iterator<Resource> children = resolver.listChildren(current);
            while (children.hasNext()) {
                Resource child = children.next();


                if (!this.isPathAllowed(child.getPath())) {
                    continue;

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            name = this.scriptName;
        } else {
            current = getResource(resolver, location.getPath() + '/' + this.scriptName.substring(0, pos));
            name = this.scriptName.substring(pos + 1);
        }
        final Iterator<Resource> children = resolver.listChildren(current);
        while (children.hasNext()) {
            final Resource child = children.next();


            if ( !this.isPathAllowed(child.getPath()) ) {
                continue;

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                final String cleanedPath = cleanPath(path, false);
                final boolean startsWithWebInfTags = cleanedPath.startsWith(WEB_INF_TAGS);


                Resource resource = resolver.getResource(startsWithWebInfTags ? cleanedPath.substring(WEB_INF_TAGS.length()) : cleanedPath);
                if (resource != null) {
                    Iterator<Resource> entries = resolver.listChildren(resource);
                    while (entries.hasNext()) {
                        final String entryPath = entries.next().getPath();
                        if (startsWithWebInfTags) {
                            paths.add(WEB_INF_TAGS + entryPath);
                        } else {

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        Resource resource = resourceResolver.getResource("/single/test/withchildren");
        Assert.assertNotNull(resource);


        // test via the resource list children itself, this really just tests this test case.
        Iterator<Resource> resourceIterator = resourceResolver.listChildren(resource);
        Assert.assertNotNull(resourceResolver);
        int i = 0;
        while(resourceIterator.hasNext()) {
            Assert.assertEquals("m"+i, resourceIterator.next().getName());
            i++;

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        // delegate resource listing to resource resolver
        if (currentResource instanceof SuperimposingResource) {
            final SuperimposingResource res = (SuperimposingResource) currentResource;
            final ResourceResolver resolver = res.getResource().getResourceResolver();
            final Iterator<Resource> children = resolver.listChildren(res.getResource());
            return new SuperimposingResourceIterator(this, children);
        }
        return null;
    }

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            fail();
        } catch (final IllegalStateException ise) {
            // expected
        }
        try {
            rr.listChildren(null);
            fail();
        } catch (final IllegalStateException ise) {
            // expected
        }
        try {

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        final Resource res1 = mock(Resource.class);
        final Resource res2 = mock(Resource.class);


        @SuppressWarnings("unchecked")
        final Iterator<Resource> itr = mock(Iterator.class);
        when(resourceResolver.listChildren(res)).thenReturn(itr);
        when(itr.hasNext()).thenReturn(true, true, false);
        when(itr.next()).thenReturn(res1, res2);
        when(res1.adaptTo(Node.class)).thenReturn(node1);
        when(res2.adaptTo(Node.class)).thenReturn(node1);
        when(node1.isNodeType("nt:hierarchyNode")).thenReturn(false);

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        ResourceResolver resolver = requestResourceResolver.get();
        if (resolver != null) {
            try {
                Resource resource = resolver.getResource(cleanPath(path));
                if (resource != null) {
                    Iterator<Resource> entries = resolver.listChildren(resource);
                    while (entries.hasNext()) {
                        paths.add(entries.next().getPath());
                    }
                }
            } catch (SlingException se) {

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        do {
            selector = (selIdx < numRequestSelectors)
                    ? requestSelectors[selIdx]
                    : null;


            Iterator<Resource> children = resolver.listChildren(current);
            while (children.hasNext()) {
                Resource child = children.next();


                String scriptName = ResourceUtil.getName(child);
                int lastDot = scriptName.lastIndexOf('.');

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        ResourceResolver resolver = requestResourceResolver.get();
        if (resolver != null) {
            try {
                Resource resource = resolver.getResource(cleanPath(path));
                if (resource != null) {
                    Iterator<Resource> entries = resolver.listChildren(resource);
                    while (entries.hasNext()) {
                        paths.add(entries.next().getPath());
                    }
                }
            } catch (SlingException se) {

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