Examples with CustomProperty org.apache.poi.hpsf.CustomProperty used on opensource projects

Example 1 with CustomProperty

use of org.apache.poi.hpsf.CustomProperty in project poi by apache.

the class TestReadAllFiles method readCustomPropertiesFromFiles.

/**
     * <p>Tests the simplified custom properties by reading them from the
     * available test files.</p>
     *
     * @throws Throwable if anything goes wrong.
     */
@Test
public void readCustomPropertiesFromFiles() throws Exception {
    /* Read a test document <em>doc</em> into a POI filesystem. */
    NPOIFSFileSystem poifs = new NPOIFSFileSystem(file);
    try {
        /*
             * If there is a document summry information stream, read it from
             * the POI filesystem, else create a new one.
             */
        DocumentSummaryInformation dsi = TestWriteWellKnown.getDocumentSummaryInformation(poifs);
        if (dsi == null) {
            dsi = PropertySetFactory.newDocumentSummaryInformation();
        }
        final CustomProperties cps = dsi.getCustomProperties();
        if (cps == null) {
            /* The document does not have custom properties. */
            return;
        }
        for (CustomProperty cp : cps.properties()) {
            assertNotNull(cp.getName());
            assertNotNull(cp.getValue());
        }
    } finally {
        poifs.close();
    }
}

Example 2 with CustomProperty

use of org.apache.poi.hpsf.CustomProperty in project poi by apache.

the class TestWriteWellKnown method testCustomerProperties.

/**
     * Tests basic custom property features.
     */
@Test
public void testCustomerProperties() {
    final String KEY = "Schlüssel ä";
    final String VALUE_1 = "Wert 1";
    final String VALUE_2 = "Wert 2";
    CustomProperty cp;
    CustomProperties cps = new CustomProperties();
    assertEquals(0, cps.size());
    /* After adding a custom property the size must be 1 and it must be
         * possible to extract the custom property from the map. */
    cps.put(KEY, VALUE_1);
    assertEquals(1, cps.size());
    Object v1 = cps.get(KEY);
    assertEquals(VALUE_1, v1);
    /* After adding a custom property with the same name the size must still
         * be one. */
    cps.put(KEY, VALUE_2);
    assertEquals(1, cps.size());
    Object v2 = cps.get(KEY);
    assertEquals(VALUE_2, v2);
    /* Removing the custom property must return the remove property and
         * reduce the size to 0. */
    cp = (CustomProperty) cps.remove(KEY);
    assertEquals(KEY, cp.getName());
    assertEquals(VALUE_2, cp.getValue());
    assertEquals(0, cps.size());
}