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https://github.com/Alfresco/alfresco-community-repo.git
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ce5a675361
126004 aleahu: Merged 5.1.N (5.1.2) to 5.2.N (5.2.1)
125892 adragoi: Merged 5.0.N (5.0.4) to 5.1.N (5.1.2)
125842 rmunteanu: Merged V4.2-BUG-FIX (4.2.7) to 5.0.N (5.0.4) (PARTIAL MERGE)
125700 adavis: Merged V4.2.5 (4.2.5.7) to V4.2-BUG-FIX (4.2.7)
125698: Merged DEV to V4.2.5 (4.2.5.7)
125677 arebegea: MNT-15219 : Excel (.xlsx) containing xmls (shapes/drawings) with multi byte characters may cause OutOfMemory in Tika
- Should not have updated version.properties as the original commit needs to be merged forwards.,
125696: Merged DEV to V4.2.5 (4.2.5.7)
125677 arebegea: MNT-15219 : Excel (.xlsx) containing xmls (shapes/drawings) with multi byte characters may cause OutOfMemory in Tika
- Modified tika parser and tika core jars to allow some configuration parameters to be sent from Alfresco side using the metadata map parameter
- Excluded by default the parsing of drawings/shapes xmls because there was little valuable data that could be extracted from those xmls
git-svn-id: https://svn.alfresco.com/repos/alfresco-enterprise/alfresco/HEAD/root@127835 c4b6b30b-aa2e-2d43-bbcb-ca4b014f7261
79 lines
2.5 KiB
Java
79 lines
2.5 KiB
Java
/*
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* Copyright (C) 2005-2016 Alfresco Software Limited.
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*
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* This file is part of Alfresco
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*
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* Alfresco is free software: you can redistribute it and/or modify
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* it under the terms of the GNU Lesser General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* Alfresco is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public License
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* along with Alfresco. If not, see <http://www.gnu.org/licenses/>.
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*/
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package org.alfresco.repo.content.metadata;
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import java.util.Properties;
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import org.apache.commons.logging.Log;
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import org.apache.commons.logging.LogFactory;
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import org.apache.tika.metadata.Metadata;
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import org.apache.tika.metadata.TikaMetadataKeys;
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/**
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* Default implementation for the MetadataExtracterConfig;
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*
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* @author Andrei Rebegea
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*/
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public class MetadataExtracterConfigImpl implements MetadataExtracterConfig
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{
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protected static Log logger = LogFactory.getLog(MetadataExtracterConfigImpl.class);
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private static final String PARSE_SHAPE_PROP_STRING = "content.metadataExtracter.parseShapes";
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private Properties properties;
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@Override
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public void prepareMetadataWithConfigParams(Metadata metadata)
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{
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if (metadata == null)
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{
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return;
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}
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boolean shouldParseShapes = getBooleanProperty(PARSE_SHAPE_PROP_STRING, TIKA_PARSER_PARSE_SHAPES_DEFAULT_VALUE);
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metadata.add(TikaMetadataKeys.TIKA_PARSER_PARSE_SHAPES_KEY, Boolean.toString(shouldParseShapes));
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if (logger.isDebugEnabled())
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{
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logger.debug("Tika metadata options passed to tika parser: " + metadata);
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}
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}
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/**
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* The Alfresco global properties.
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*/
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public void setProperties(Properties properties)
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{
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this.properties = properties;
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}
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private boolean getBooleanProperty(String name, boolean defaultValue)
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{
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boolean value = defaultValue;
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if (properties != null)
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{
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String property = properties.getProperty(name);
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if (property != null)
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{
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value = property.trim().equalsIgnoreCase(Boolean.TRUE.toString());
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}
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}
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return value;
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}
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}
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