How to use

OrgContent

in

com.orgzly.org

private OrgContent getContentObject() {
  if (content == null) {
    content = new OrgContent();
  }
  return content;
}

/**
 * @return {@code true} if there is a text below heading, {@code false} otherwise
 */
public boolean hasContent() {
  return content != null && !content.isEmpty();
}

public boolean hasTimestamps() {
  if (timestamps == null) {
    return false;
  }
  if (dirty) {
    reparse();
  }
  return !timestamps.isEmpty();
}

@Test
public void testReparse() {
  OrgContent o = new OrgContent();
  o.append("<2000-01-01 10:10>");
  o.set("\n\n<2001-01-01 10:10>");
  Assert.assertEquals(1, o.getTimestamps().size());
  Assert.assertEquals("<2001-01-01 10:10>", o.getTimestamps().get(0).toString());
}

@Test
public void testTimestamp() {
  OrgContent o = new OrgContent();
  o.append("<2000-01-01 10:10>");
  Assert.assertEquals(1, o.getTimestamps().size());
  Assert.assertEquals("<2000-01-01 10:10>", o.getTimestamps().get(0).toString());
}

  @Test
  public void testEmptyContent() {
    OrgContent o = new OrgContent();
    Assert.assertEquals(0, o.getTimestamps().size());
    Assert.assertFalse(o.hasTimestamps());
  }
}

public void setContent(String s) {
  getContentObject().set(s);
}

public List<OrgRange> getTimestamps() {
  return getContentObject().getTimestamps();
}

public boolean hasTimestamps() {
  return getContentObject().hasTimestamps();
}

public void appendContent(String s) {
  getContentObject().append(s);
}

/**
 * Content (body). Text after the heading.
 *
 * @return the content text
 */
public String getContent() {
  return getContentObject().toString();
}

@Test
public void testTimestampMultiline() {
  OrgContent o = new OrgContent();
  o.append("<2000-01-01 10:10>\n<2001-01-01 10:10>");
  Assert.assertEquals(2, o.getTimestamps().size());
  Assert.assertEquals("<2000-01-01 10:10>", o.getTimestamps().get(0).toString());
  Assert.assertEquals("<2001-01-01 10:10>", o.getTimestamps().get(1).toString());
}

/** Parse all plain timestamps in this content and rebuild the timestamps list. */
private void reparse() {
  timestamps.clear();
  Matcher m = OrgPatterns.DT_OR_RANGE_P.matcher(toString());
  while (m.find()) {
    timestamps.add(OrgRange.parse(m.group()));
  }
  dirty = false;
}

/**
 * @return the list of plain timestamps in this content text
 */
public List<OrgRange> getTimestamps() {
  if (timestamps == null) {
    timestamps = new ArrayList<>();
  }
  if (dirty) {
    reparse();
  }
  return timestamps;
}