How to use

getLength

method

in

javax.jcr.Property

/**
 * @inheritDoc
 */
public long getLength() throws ValueFormatException, RepositoryException {
  return property.getLength();
}

/**
 * {@inheritDoc}
 */
public long getContentLength() {
  try {
    return content.getProperty(JcrConstants.JCR_DATA).getLength();
  } catch (RepositoryException e) {
    log.error("Error while retrieving length of " + content, e);
    return -1;
  }
}

public static long getDataLength(Node resourceNode, String binaryDataPropName) {
  try {
    return resourceNode.getProperty(binaryDataPropName).getLength();
  } catch (RepositoryException e) {
    log.warn("Unable to determine binary data length", e);
  }
  return -1;
}

public void testDoubleLength() throws RepositoryException {
  node.setProperty(propertyName1, Math.PI);
  superuser.save();
  checkOperators(propertyName1, node.getProperty(propertyName1).getLength());
}

/** {@inheritDoc} */
public long getLength() throws RepositoryException, RemoteException {
  try {
    return property.getLength();
  } catch (RepositoryException ex) {
    throw getRepositoryException(ex);
  }
}

public void testStringLength() throws RepositoryException {
  node.setProperty(propertyName1, "abc");
  superuser.save();
  checkOperators(propertyName1, node.getProperty(propertyName1).getLength());
}

public void testLongLength() throws RepositoryException {
  node.setProperty(propertyName1, 123);
  superuser.save();
  checkOperators(propertyName1, node.getProperty(propertyName1).getLength());
}

public void testDateLength() throws RepositoryException {
  node.setProperty(propertyName1, Calendar.getInstance());
  superuser.save();
  checkOperators(propertyName1, node.getProperty(propertyName1).getLength());
}

public void testDecimalLength() throws RepositoryException {
  node.setProperty(propertyName1, new BigDecimal(123));
  superuser.save();
  checkOperators(propertyName1, node.getProperty(propertyName1).getLength());
}

public void testLengthDateLiteral() throws RepositoryException {
  node.setProperty(propertyName1, "abc");
  superuser.save();
  Calendar length = Calendar.getInstance();
  length.setTimeInMillis(node.getProperty(propertyName1).getLength());
  executeQueries(propertyName1, QueryObjectModelConstants.JCR_OPERATOR_EQUAL_TO, vf.createValue(length));
}

public void testLengthDecimalLiteral() throws RepositoryException {
  node.setProperty(propertyName1, "abc");
  superuser.save();
  BigDecimal length = new BigDecimal(node.getProperty(propertyName1).getLength());
  executeQueries(propertyName1, QueryObjectModelConstants.JCR_OPERATOR_EQUAL_TO, vf.createValue(length));
}

public void testBinaryLength() throws RepositoryException {
  byte[] data = "abc".getBytes();
  Binary b = vf.createBinary(new ByteArrayInputStream(data));
  try {
    node.setProperty(propertyName1, b);
  } finally {
    b.dispose();
  }
  superuser.save();
  checkOperators(propertyName1, node.getProperty(propertyName1).getLength());
}

@Override
public long getContentLength() {
  if (!isExist()) {
    return 0;
  }
  try {
    return getJCRProperty().getLength();
  } catch (RepositoryException re) {
    throw new RuntimeException(re);
  }
}

@Override
public long getContentLength() {
  if (!isExist()) {
    return 0;
  }
  try {
    return getJCRProperty().getLength();
  } catch (RepositoryException re) {
    throw new RuntimeException(re);
  }
}

/**
 * {@inheritDoc}
 */
public long getSize() {
  try {
    assertValid();
    return getData().getLength();
  } catch (RepositoryException e) {
    log.error("Error during getSize()", e);
    return -1;
  }
}

public void testWeakReferenceLength()
    throws RepositoryException, NotExecutableException {
  ensureMixinType(node, mixReferenceable);
  superuser.save();
  node.setProperty(propertyName1, vf.createValue(node, true));
  superuser.save();
  checkOperators(propertyName1, node.getProperty(propertyName1).getLength());
}

public void testLengthBinaryLiteral() throws RepositoryException {
  node.setProperty(propertyName1, "abc");
  superuser.save();
  String length = String.valueOf(node.getProperty(propertyName1).getLength());
  Binary b = vf.createBinary(new ByteArrayInputStream(length.getBytes()));
  try {
    executeQueries(propertyName1, QueryObjectModelConstants.JCR_OPERATOR_EQUAL_TO,
        vf.createValue(b));
  } finally {
    b.dispose();
  }
}

@Override
public Bytes length() {
  try {
    return Bytes.bytes(model.getProperty().getLength());
  } catch (RepositoryException e) {
    return null;
  }
}

public long getLength(Property property) throws RepositoryException {
  if (getPrevious() != null) {
    return getPrevious().getLength(property);
  } else {
    return property.getLength();
  }
}

  @Test
  public void validateMigration() throws RepositoryException, IOException {
    verifyContent(session);
    verifyBlob(session);
    assertEquals(0, session.getNode("/libs/sling/xss/config.xml/jcr:content").getProperty("jcr:data").getLength());
  }
}