mirror of
https://github.com/Alfresco/alfresco-community-repo.git
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8818e8daba
Purged the pointless FileContentFactory class. If everything else were working file reading and writing would now work. Various other cleanups and some richer internal documentation. git-svn-id: https://svn.alfresco.com/repos/alfresco-enterprise/alfresco/BRANCHES/WCM-DEV2/root@2904 c4b6b30b-aa2e-2d43-bbcb-ca4b014f7261
84 lines
2.5 KiB
Java
84 lines
2.5 KiB
Java
/*
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* Copyright (C) 2006 Alfresco, Inc.
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*
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* Licensed under the Mozilla Public License version 1.1
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* with a permitted attribution clause. You may obtain a
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* copy of the License at
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*
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* http://www.alfresco.org/legal/license.txt
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*
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* Unless required by applicable law or agreed to in writing,
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* software distributed under the License is distributed on an
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* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND,
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* either express or implied. See the License for the specific
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* language governing permissions and limitations under the
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* License.
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*/
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package org.alfresco.repo.avm;
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import java.util.Map;
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import org.alfresco.repo.avm.hibernate.DirectoryEntry;
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/**
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* Base class for Directories.
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* @author britt
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*/
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public abstract class DirectoryNode extends AVMNode
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{
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/**
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* Does this directory directly contain the specified node.
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* @param node The node to check.
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* @return Whether it does.
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*/
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public abstract boolean directlyContains(AVMNode node);
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/**
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* Put child into this directory directly. No copy on write.
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* @param name The name to give it.
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* @param node The child.
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*/
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public abstract void putChild(String name, AVMNode node);
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/**
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* Lookup a child node.
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* @param lPath The Lookup so far.
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* @param name The name of the child to lookup.
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* @param version The version to look under.
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*/
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public abstract AVMNode lookupChild(Lookup lPath, String name, int version);
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/**
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* Add a child node. Fails if child already exists.
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* Copy is possible.
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* @param name The name to give the child.
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* @param child The child to add.
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* @param The lookup path.
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*/
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public abstract boolean addChild(String name, AVMNode child,
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Lookup lPath);
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/**
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* Remove a child node. Fails if child does not exist.
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* Copy is possible.
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* @param name The name of the child to remove.
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* @param lPath The lookup path.
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*/
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public abstract boolean removeChild(String name, Lookup lPath);
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/**
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* Remove a child directly. No copy is possible.
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* @param name The name of the child to remove.
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*/
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public abstract void rawRemoveChild(String name);
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/**
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* Get a directory listing.
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* @param lPath The lookup context.
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* @param version The version to look under.
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* @return A Map of names to DirectoryEntries.
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*/
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public abstract Map<String, DirectoryEntry> getListing(Lookup lPath, int version);
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}
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