| /* |
| * Licensed to the Apache Software Foundation (ASF) under one |
| * or more contributor license agreements. See the NOTICE file |
| * distributed with this work for additional information |
| * regarding copyright ownership. The ASF licenses this file |
| * to you under the Apache License, Version 2.0 (the |
| * "License"); you may not use this file except in compliance |
| * with the License. You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, |
| * software distributed under the License is distributed on an |
| * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY |
| * KIND, either express or implied. See the License for the |
| * specific language governing permissions and limitations |
| * under the License. |
| */ |
| package org.apache.sling.fsprovider.internal.mapper.jcr; |
| |
| import java.io.InputStream; |
| import java.lang.reflect.Array; |
| import java.math.BigDecimal; |
| import java.util.Calendar; |
| |
| import javax.jcr.AccessDeniedException; |
| import javax.jcr.Binary; |
| import javax.jcr.ItemNotFoundException; |
| import javax.jcr.Node; |
| import javax.jcr.Property; |
| import javax.jcr.RepositoryException; |
| import javax.jcr.Value; |
| import javax.jcr.ValueFormatException; |
| import javax.jcr.lock.LockException; |
| import javax.jcr.nodetype.ConstraintViolationException; |
| import javax.jcr.nodetype.PropertyDefinition; |
| import javax.jcr.version.VersionException; |
| |
| import org.apache.sling.api.resource.ResourceResolver; |
| import org.apache.sling.fsprovider.internal.mapper.ContentFile; |
| |
| /** |
| * Simplified implementation of read-only content access via the JCR API. |
| */ |
| class FsProperty extends FsItem implements Property { |
| |
| private final String propertyName; |
| private final Node node; |
| |
| public FsProperty(ContentFile contentFile, ResourceResolver resolver, String propertyName, Node node) { |
| super(contentFile, resolver); |
| this.propertyName = propertyName; |
| this.node = node; |
| } |
| |
| @Override |
| public String getName() throws RepositoryException { |
| return propertyName; |
| } |
| |
| @Override |
| public Node getParent() throws ItemNotFoundException, AccessDeniedException, RepositoryException { |
| return getNode(); |
| } |
| |
| @Override |
| public Node getNode() throws ItemNotFoundException, ValueFormatException, RepositoryException { |
| return node; |
| } |
| |
| @Override |
| public String getPath() throws RepositoryException { |
| return super.getPath() + "/" + propertyName; |
| } |
| |
| @Override |
| public Value getValue() throws ValueFormatException, RepositoryException { |
| return new FsValue(props, propertyName); |
| } |
| |
| @Override |
| public String getString() throws ValueFormatException, RepositoryException { |
| return getValue().getString(); |
| } |
| |
| @SuppressWarnings("deprecation") |
| @Override |
| public InputStream getStream() throws ValueFormatException, RepositoryException { |
| return getValue().getStream(); |
| } |
| |
| @Override |
| public Binary getBinary() throws ValueFormatException, RepositoryException { |
| return getValue().getBinary(); |
| } |
| |
| @Override |
| public long getLong() throws ValueFormatException, RepositoryException { |
| return getValue().getLong(); |
| } |
| |
| @Override |
| public double getDouble() throws ValueFormatException, RepositoryException { |
| return getValue().getDouble(); |
| } |
| |
| @Override |
| public BigDecimal getDecimal() throws ValueFormatException, RepositoryException { |
| return getValue().getDecimal(); |
| } |
| |
| @Override |
| public Calendar getDate() throws ValueFormatException, RepositoryException { |
| return getValue().getDate(); |
| } |
| |
| @Override |
| public boolean getBoolean() throws ValueFormatException, RepositoryException { |
| return getValue().getBoolean(); |
| } |
| |
| @Override |
| public Value[] getValues() throws ValueFormatException, RepositoryException { |
| if (!isMultiple()) { |
| throw new ValueFormatException(); |
| } |
| Object value = props.get(propertyName); |
| int size = Array.getLength(value); |
| Value[] result = new Value[size]; |
| for (int i=0; i<size; i++) { |
| result[i] = new FsValue(props, propertyName, i); |
| } |
| return result; |
| } |
| |
| @Override |
| public boolean isMultiple() throws RepositoryException { |
| Object value = props.get(propertyName); |
| return value != null && value.getClass().isArray(); |
| } |
| |
| @Override |
| public int getType() throws RepositoryException { |
| return getValue().getType(); |
| } |
| |
| @Override |
| public PropertyDefinition getDefinition() throws RepositoryException { |
| return new FsPropertyDefinition(propertyName); |
| } |
| |
| |
| // --- unsupported methods --- |
| |
| @Override |
| public void setValue(Value value) throws ValueFormatException, VersionException, LockException, |
| ConstraintViolationException, RepositoryException { |
| throw new UnsupportedOperationException(); |
| } |
| |
| @Override |
| public void setValue(Value[] values) throws ValueFormatException, VersionException, LockException, |
| ConstraintViolationException, RepositoryException { |
| throw new UnsupportedOperationException(); |
| } |
| |
| @Override |
| public void setValue(String value) throws ValueFormatException, VersionException, LockException, |
| ConstraintViolationException, RepositoryException { |
| throw new UnsupportedOperationException(); |
| } |
| |
| @Override |
| public void setValue(String[] values) throws ValueFormatException, VersionException, LockException, |
| ConstraintViolationException, RepositoryException { |
| throw new UnsupportedOperationException(); |
| } |
| |
| @Override |
| public void setValue(InputStream value) throws ValueFormatException, VersionException, LockException, |
| ConstraintViolationException, RepositoryException { |
| throw new UnsupportedOperationException(); |
| } |
| |
| @Override |
| public void setValue(Binary value) throws ValueFormatException, VersionException, LockException, |
| ConstraintViolationException, RepositoryException { |
| throw new UnsupportedOperationException(); |
| } |
| |
| @Override |
| public void setValue(long value) throws ValueFormatException, VersionException, LockException, |
| ConstraintViolationException, RepositoryException { |
| throw new UnsupportedOperationException(); |
| } |
| |
| @Override |
| public void setValue(double value) throws ValueFormatException, VersionException, LockException, |
| ConstraintViolationException, RepositoryException { |
| throw new UnsupportedOperationException(); |
| } |
| |
| @Override |
| public void setValue(BigDecimal value) throws ValueFormatException, VersionException, LockException, |
| ConstraintViolationException, RepositoryException { |
| throw new UnsupportedOperationException(); |
| } |
| |
| @Override |
| public void setValue(Calendar value) throws ValueFormatException, VersionException, LockException, |
| ConstraintViolationException, RepositoryException { |
| throw new UnsupportedOperationException(); |
| } |
| |
| @Override |
| public void setValue(boolean value) throws ValueFormatException, VersionException, LockException, |
| ConstraintViolationException, RepositoryException { |
| throw new UnsupportedOperationException(); |
| } |
| |
| @Override |
| public void setValue(Node value) throws ValueFormatException, VersionException, LockException, |
| ConstraintViolationException, RepositoryException { |
| throw new UnsupportedOperationException(); |
| } |
| |
| @Override |
| public Property getProperty() throws ItemNotFoundException, ValueFormatException, RepositoryException { |
| throw new UnsupportedOperationException(); |
| } |
| |
| @Override |
| public long getLength() throws ValueFormatException, RepositoryException { |
| throw new UnsupportedOperationException(); |
| } |
| |
| @Override |
| public long[] getLengths() throws ValueFormatException, RepositoryException { |
| throw new UnsupportedOperationException(); |
| } |
| |
| } |