| /* |
| * 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.directory.api.ldap.model.schema.registries; |
| |
| |
| import java.util.Arrays; |
| import java.util.HashSet; |
| import java.util.Set; |
| |
| import org.apache.directory.api.i18n.I18n; |
| import org.apache.directory.api.ldap.model.schema.SchemaObjectWrapper; |
| import org.apache.directory.api.util.StringConstants; |
| |
| |
| /** |
| * The default Schema interface implementation. |
| * |
| * @author <a href="mailto:dev@directory.apache.org">Apache Directory Project</a> |
| */ |
| public class DefaultSchema implements Schema |
| { |
| /** The default schema's owner */ |
| protected static final String DEFAULT_OWNER = "uid=admin,ou=system"; |
| |
| /** Tells if this schema is disabled */ |
| protected boolean disabled; |
| |
| /** Contains the list of schema it depends on */ |
| protected String[] dependencies; |
| |
| /** The schema owner */ |
| protected String owner; |
| |
| /** The schema name */ |
| protected String name; |
| |
| /** The set of SchemaObjects declared in this schema */ |
| protected Set<SchemaObjectWrapper> content; |
| |
| |
| /** |
| * Creates a new instance of DefaultSchema. |
| * |
| * @param name The schema's name |
| */ |
| public DefaultSchema( String name ) |
| { |
| this( name, null, null, false ); |
| } |
| |
| |
| /** |
| * Creates a new instance of DefaultSchema. |
| * |
| * @param name The schema's name |
| * @param owner the schema's owner |
| */ |
| public DefaultSchema( String name, String owner ) |
| { |
| this( name, owner, null, false ); |
| } |
| |
| |
| /** |
| * Creates a new instance of DefaultSchema. |
| * |
| * @param name The schema's name |
| * @param owner the schema's owner |
| * @param dependencies The list of schemas it depends on |
| */ |
| public DefaultSchema( String name, String owner, String[] dependencies ) |
| { |
| this( name, owner, dependencies, false ); |
| } |
| |
| |
| /** |
| * Creates a new instance of DefaultSchema. |
| * |
| * @param name The schema's name |
| * @param owner the schema's owner |
| * @param dependencies The list of schemas it depends on |
| * @param disabled Set the status for this schema |
| */ |
| public DefaultSchema( String name, String owner, String[] dependencies, boolean disabled ) |
| { |
| if ( name == null ) |
| { |
| throw new IllegalArgumentException( I18n.err( I18n.ERR_04266 ) ); |
| } |
| |
| this.name = name; |
| |
| if ( owner != null ) |
| { |
| this.owner = owner; |
| } |
| else |
| { |
| this.owner = DEFAULT_OWNER; |
| } |
| |
| if ( dependencies != null ) |
| { |
| this.dependencies = new String[dependencies.length]; |
| System.arraycopy( dependencies, 0, this.dependencies, 0, dependencies.length ); |
| } |
| else |
| { |
| this.dependencies = StringConstants.EMPTY_STRINGS; |
| } |
| |
| this.disabled = disabled; |
| |
| content = new HashSet<SchemaObjectWrapper>(); |
| } |
| |
| |
| /** |
| * {@inheritDoc} |
| */ |
| public String[] getDependencies() |
| { |
| String[] copy = new String[dependencies.length]; |
| System.arraycopy( dependencies, 0, copy, 0, dependencies.length ); |
| return copy; |
| } |
| |
| |
| /** |
| * {@inheritDoc} |
| */ |
| public void addDependencies( String... dependenciesToAdd ) |
| { |
| if ( dependenciesToAdd != null ) |
| { |
| int start = 0; |
| |
| if ( dependencies == null ) |
| { |
| dependencies = new String[dependenciesToAdd.length]; |
| } |
| else |
| { |
| String[] tempDependencies = new String[dependencies.length + dependenciesToAdd.length]; |
| System.arraycopy( dependencies, 0, tempDependencies, 0, dependencies.length ); |
| start = dependencies.length; |
| dependencies = tempDependencies; |
| } |
| |
| System.arraycopy( dependenciesToAdd, 0, dependencies, start, dependenciesToAdd.length ); |
| } |
| } |
| |
| |
| /** |
| * {@inheritDoc} |
| */ |
| public String getOwner() |
| { |
| return owner; |
| } |
| |
| |
| /** |
| * {@inheritDoc} |
| */ |
| public String getSchemaName() |
| { |
| return name; |
| } |
| |
| |
| /** |
| * {@inheritDoc} |
| */ |
| public boolean isDisabled() |
| { |
| return disabled; |
| } |
| |
| |
| /** |
| * {@inheritDoc} |
| */ |
| public boolean isEnabled() |
| { |
| return !disabled; |
| } |
| |
| |
| /** |
| * {@inheritDoc} |
| */ |
| public void disable() |
| { |
| this.disabled = true; |
| } |
| |
| |
| /** |
| * {@inheritDoc} |
| */ |
| public void enable() |
| { |
| this.disabled = false; |
| } |
| |
| |
| /** |
| * {@inheritDoc} |
| */ |
| public Set<SchemaObjectWrapper> getContent() |
| { |
| return content; |
| } |
| |
| |
| /** |
| * {@inheritDoc} |
| */ |
| @Override |
| public String toString() |
| { |
| StringBuilder sb = new StringBuilder( "\tSchema Name: " ); |
| sb.append( name ); |
| sb.append( "\n\t\tDisabled: " ); |
| sb.append( disabled ); |
| sb.append( "\n\t\tOwner: " ); |
| sb.append( owner ); |
| sb.append( "\n\t\tDependencies: " ); |
| sb.append( Arrays.toString( dependencies ) ); |
| |
| // TODO : print the associated ShcemaObjects |
| return sb.toString(); |
| } |
| } |