Added SingleReadGroupFilter to only use reads from a specific read group, filtering out all others.
git-svn-id: file:///humgen/gsa-scr1/gsa-engineering/svn_contents/trunk@2172 348d0f76-0448-11de-a6fe-93d51630548a
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@ -3,6 +3,31 @@ package org.broadinstitute.sting.gatk.filters;
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import net.sf.picard.filter.SamRecordFilter;
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import net.sf.samtools.SAMRecord;
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/*
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* Copyright (c) 2009 The Broad Institute
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*
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* Permission is hereby granted, free of charge, to any person
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* obtaining a copy of this software and associated documentation
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* files (the "Software"), to deal in the Software without
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* restriction, including without limitation the rights to use,
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* copy, modify, merge, publish, distribute, sublicense, and/or sell
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* copies of the Software, and to permit persons to whom the
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* Software is furnished to do so, subject to the following
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* conditions:
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*
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* The above copyright notice and this permission notice shall be
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* included in all copies or substantial portions of the Software.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
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* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
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* OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
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* NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
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* HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
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* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
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* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
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* OTHER DEALINGS IN THE SOFTWARE.
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*/
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/**
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* Created by IntelliJ IDEA.
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* User: rpoplin
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@ -0,0 +1,49 @@
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package org.broadinstitute.sting.gatk.filters;
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import net.sf.samtools.SAMRecord;
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import net.sf.samtools.SAMReadGroupRecord;
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import net.sf.picard.filter.SamRecordFilter;
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import org.broadinstitute.sting.utils.cmdLine.Argument;
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/*
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* Copyright (c) 2009 The Broad Institute
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*
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* Permission is hereby granted, free of charge, to any person
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* obtaining a copy of this software and associated documentation
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* files (the "Software"), to deal in the Software without
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* restriction, including without limitation the rights to use,
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* copy, modify, merge, publish, distribute, sublicense, and/or sell
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* copies of the Software, and to permit persons to whom the
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* Software is furnished to do so, subject to the following
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* conditions:
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*
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* The above copyright notice and this permission notice shall be
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* included in all copies or substantial portions of the Software.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
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* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
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* OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
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* NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
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* HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
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* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
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* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
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* OTHER DEALINGS IN THE SOFTWARE.
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*/
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/**
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* Created by IntelliJ IDEA.
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* User: rpoplin
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* Date: Nov 27, 2009
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*
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* Only use reads from the specified read group.
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*/
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public class SingleReadGroupFilter implements SamRecordFilter {
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@Argument(fullName = "read_group_to_keep", shortName = "goodRG", doc="The name of the read group to keep, filtering out all others", required=true)
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private String READ_GROUP_TO_KEEP = null;
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public boolean filterOut(SAMRecord read) {
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SAMReadGroupRecord readGroup = read.getReadGroup();
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return !( readGroup != null && readGroup.getReadGroupId().equals( READ_GROUP_TO_KEEP ) );
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}
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}
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