Files
alfresco-community-repo/source/java/org/alfresco/repo/content/metadata/MetadataExtracterLimits.java
Andreea Dragoi c95cbaccd9 MNT-16709 : Metadata extraction on 200MB PDF file causes large heap utilization
- added concurrent extraction limit
   - added max document size limit

git-svn-id: https://svn.alfresco.com/repos/alfresco-enterprise/alfresco/BRANCHES/DEV/5.2.N/root@131709 c4b6b30b-aa2e-2d43-bbcb-ca4b014f7261
2016-10-24 12:13:50 +00:00

103 lines
3.0 KiB
Java

/*
* #%L
* Alfresco Repository
* %%
* Copyright (C) 2005 - 2016 Alfresco Software Limited
* %%
* This file is part of the Alfresco software.
* If the software was purchased under a paid Alfresco license, the terms of
* the paid license agreement will prevail. Otherwise, the software is
* provided under the following open source license terms:
*
* Alfresco is free software: you can redistribute it and/or modify
* it under the terms of the GNU Lesser General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* Alfresco is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public License
* along with Alfresco. If not, see <http://www.gnu.org/licenses/>.
* #L%
*/
package org.alfresco.repo.content.metadata;
import org.alfresco.api.AlfrescoPublicApi;
/**
* Represents maximum values (that result in exceptions if exceeded) or
* limits on values (that result in EOF (End Of File) being returned early).
* The current options are elapsed time, document size and concurrent extractions limit.
*
* @author Ray Gauss II
*/
@AlfrescoPublicApi
public class MetadataExtracterLimits
{
private long timeoutMs = Long.MAX_VALUE;
private double maxDocumentSizeMB = Double.MAX_VALUE;
private int maxConcurrentExtractionsCount = Integer.MAX_VALUE;
/**
* Gets the time in milliseconds after which the metadata extracter will be stopped.
*
* @return the timeout
*/
public long getTimeoutMs()
{
return timeoutMs;
}
/**
* Sets the time in milliseconds after which the metadata extracter will be stopped.
*
* @param timeoutMs the timeout
*/
public void setTimeoutMs(long timeoutMs)
{
this.timeoutMs = timeoutMs;
}
/**
* Gets the maximum size(MB) allowed for a transformation
*
* @return maximum size
*/
public double getMaxDocumentSizeMB()
{
return maxDocumentSizeMB;
}
/**
* Sets the maximum size(MB) allowed for a transformation
*
* @param maxDocumentSizeMB
*/
public void setMaxDocumentSizeMB(double maxDocumentSizeMB)
{
this.maxDocumentSizeMB = maxDocumentSizeMB;
}
/**
* Sets the maximum number of allowed concurrent extractions
*
* @param maxConcurrentExtractionsCount
*/
public void setMaxConcurrentExtractionsCount(int maxConcurrentExtractionsCount)
{
this.maxConcurrentExtractionsCount = maxConcurrentExtractionsCount;
}
/**
* Gets the maximum count of allowed concurrent extractions
*
* @return maximum count
*/
public int getMaxConcurrentExtractionsCount()
{
return maxConcurrentExtractionsCount;
}
}