Examples of org.foray.area.PageCollection

org.foray.area.PageCollection
PageCollection is not really an Area. It is a convenience class that is intended to be analogous to the PageSequence in the FOTree, which should be considered its cousin. Its parent should always be an AreaTree instance, and its children should always be PageRA instances.

     * Returns the first normal-flow reference area in a given area tree.
     * @param areaTree The area tree being tested.
     * @return The first normal-flow reference area in {@code areaTree}.
     */
    protected NormalFlowRA getFirstNormalFlowArea(final AreaTree areaTree) {
        final PageCollection pageCollection = getPageCollection(areaTree, 1);
        final PageRA firstPage = getPage(pageCollection, 1);
        final RegionRABody regionBody = firstPage.getRegionBody(
                "xsl-region-body");
        final MainRA main = regionBody.getMainRefArea();
        AreaNode node = main.getChildAt(0);

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     */
    protected PageCollection getPageCollection(final AreaTree areaTree,
            final int collectionNum) {
        final AreaNode node = areaTree.getChildAt(0);
        assertTrue(node instanceof PageCollection);
        final PageCollection pageCollection = (PageCollection) node;
        return pageCollection;
    }

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        final PioneerLS layout = this.layoutFactory.makeLayout();
        final Iterator<PageSequence> iterator = root.getPageSequenceIterator();
        while (iterator.hasNext()) {
            final PageSequence pageSequence = iterator.next();
            try {
                final PageCollection collection = areaTree.makePageCollection(
                        pageSequence);
                layout.formatPageSequence(collection);
            } catch (final AreaTreeException e) {
                throw new FOrayException(e);
            }

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    @Test
    public void testBlock002() throws FOrayException {
        final AreaTreeCreator creator = AreaTreeCreator.getInstance();
        final AreaTree areaTree = creator.buildAreaTree(
                "fo/block-002.fo");
        final PageCollection pageCollection = this.getPageCollection(areaTree,
                1);
        final int numPages = pageCollection.getChildCount();
        assertEquals(2, numPages);
        final String documentContent = this.getText(areaTree);
        final String testString =
            " This document is on a short (4 inches high) page, "
            + "and contains one block. "

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Related Classes of org.foray.area.PageCollection

org.axsl.area.PageArea

org.axsl.fo.fo.FolioPrefix

org.axsl.fo.fo.FolioSuffix

org.axsl.fo.fo.PageSequence

org.axsl.fo.fo.SimplePageMaster

org.foray.app.area.AbstractAreaTreeTest

org.foray.app.area.AreaTreeCreator

org.foray.app.area.TestBlock

org.axsl.area.AreaTreeException

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