when you want to protect your VCF header from being infected by the samples in a bound hapmap VCF. Changes are as follows:
VCFRecord - minor change to adapt isNovel() to the case where the dbsnp ID field is empty, but the info field has DB=1
HapmapVCFRod - introduced for the reason at the top
RODRecordIterator - was: catch ( Exception e ) { throw new StingException("long ass message") }
is now: catch ( Exception e ) { throw new StingException("long ass message",e) }
to permit full stack ejaculation.
RodVCF - Now with more brackets!
ReferenceOrderedData - registering HapmapVCF as a bindable string
VariantAnnotator - There's an extra space on a line. And some new brackets.
git-svn-id: file:///humgen/gsa-scr1/gsa-engineering/svn_contents/trunk@2733 348d0f76-0448-11de-a6fe-93d51630548a
1) Changed VCF/RodVCF to allow for inquiries to whether or not the site is novel; isNovel() looks at the ID field, and those members of the info field that indicate membership in dbsnp, hapmap2, or hapmap3; and if none can be found, returns true.
2) Changed VariantAnnotator to annotate hapmap2 and hapmap3, if you bind rods to it with those names. Works in the same way as DBSNP does -- if you give it a rod named "hapmap2" it'll annotate membership in it. -- Passes integration tests
3) Changed UnifiedGenotyper to do the same thing (since it uses Annotations as a subroutine) -- Passes integration tests
4) Changed MultiSampleConcordanceWalker to take a flag --ignoreKnownSites (or -novels) to examine concordance only on sites that are not marked as in dbSNP or in Hapmap in the variant VCF
5) Changed VCFConcordanceCalculator (the object MultiSampleConcordanceWalker runs on) to output Concordant_Het_Calls and Concordant_Hom_Calls separately, rather than combined as Concordant_Calls
6) AlleleBalanceHistogramWalker -- I don't know what i did to this thing. I've been jerry rigging System.outs to do stuff it was never really intended to do; so there's probably some dumb System.out.print("HI I AM AT LOCUS:"+loc) stuck somewhere. It compiles at any rate.
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Since binary files do not need encoded locus information in the SNP names there's no need to suggest that it is so in the name of the rod
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Upcoming: Test that the instantiation is correct, do it for indel-containing files.
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There is now a DELETION_REFERENCE allele type to allow for the storage of multi-base references rather than point-mutation references.
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- Annotations return null when given pileups with no second-base information
- SequenomRodWithGenomeLoc -- beter handling of indels
Eric; I made two small changes to the new Genotype interface that we should talk about (they basically have to do with allele/genotype representation):
Allele - added a new UNKNOWN_POINT_MUTATION to AlleleType. If I see a sequenom genotype AG; one's got to be ref, one's got to be SNP, but until I have
an actual reference base in hand, I don't know which is which. That's what this entry is for.
Genotype - added an enum class StandardAttributes for dealing with things like deletion/inversion length. This is probably not the way we want to
represent indels, so we should talk about this. Plus now that there's a direct link between my ROD and the genotype; when we do decide
how to deal with indels, we'll be forced to alter the SequenomRodWithGenomeLoc accordingly.
git-svn-id: file:///humgen/gsa-scr1/gsa-engineering/svn_contents/trunk@2642 348d0f76-0448-11de-a6fe-93d51630548a
-isBiallelic would incorrectly say triallelic sites are biallelic.
-getAlternateAlleleList was broken, since the new cached list is immutable, we couldn’t remove list items.
Also added a dbSNP validating walker to the one-offs, for testing the new b37 130 dbSNP rod.
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2. Adding a preliminary version of the new Genotype/Allele interface (putting it into refdata/ as the VariantContext really only applies to rods) with updates to VariantContext. This is by no means complete - further updates coming tomorrow.
git-svn-id: file:///humgen/gsa-scr1/gsa-engineering/svn_contents/trunk@2533 348d0f76-0448-11de-a6fe-93d51630548a
Changed peek() to element() to be consistant with the Java standards of the Queue and Stack classes (element() throws an exception if a record isn't available).
Also updated some of the ROD iterator next() methods to throw NoSuchElementException if next() is called when a record isn't available.
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1. Initial code for annotating calls with the base mismatch rate within a reference window (still needs analysis).
2. Move error checking code from rodVCF to VCFRecord.
3. More improvements to SNP Genotype callset concordance.
4. Fixed some comments in Variation/Genotype
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We are now VCF3.3 compliant.
(Only a few more stages left. Sigh.)
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VCFRecord now implements Variation, VCFGenotypeRecord now implements Genotype.
Because of this change, RodVCF is now just a wrapper around the VCFRecord and does nothing else. Also, one can call toVariation on the VCFGenotypeRecord and it returns the VCFRecord.
git-svn-id: file:///humgen/gsa-scr1/gsa-engineering/svn_contents/trunk@2271 348d0f76-0448-11de-a6fe-93d51630548a
in GenomeAnalysisTK.jar. Still no support for actually displaying the archived javadoc. Also change the approach
to providing package javadocs: retired the deprecated package.html file in favor of Java1.5-style package-info.java.
git-svn-id: file:///humgen/gsa-scr1/gsa-engineering/svn_contents/trunk@2263 348d0f76-0448-11de-a6fe-93d51630548a
-added code to cache the allele list so it didn't need to get recomputed each time it was requested.
git-svn-id: file:///humgen/gsa-scr1/gsa-engineering/svn_contents/trunk@2260 348d0f76-0448-11de-a6fe-93d51630548a
I note that all integration/unit tests pass except for BaseTransitionTableCalculatorJava, which is already broken.
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Also, Variations should be INSERTIONs or DELETIONs (and not just INDELs).
Technically, VCF records can be indels now.
More changes coming
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Updated the integration tests that were failing to due to different ordering of genotyping entries in VCF, I'll check in the VCF diff tool I wrote when I get a cycle or two.
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1. Add dbsnp RS ID to VCF output from genotyper; to do this I needed to fix the dbsnp rod which did not correctly return this value.
2. Remove AlleleBalanceBacked and instead generalize the arbitrary info fields backing VCFs (and potentially others) in preparation for refactoring VariantFiltration next week.
git-svn-id: file:///humgen/gsa-scr1/gsa-engineering/svn_contents/trunk@2028 348d0f76-0448-11de-a6fe-93d51630548a
-Don't restrict info fields to 2-letter keys
[about to move these to core]
git-svn-id: file:///humgen/gsa-scr1/gsa-engineering/svn_contents/trunk@2002 348d0f76-0448-11de-a6fe-93d51630548a
-Improvement to snp genotype concordance test
And with that, it looks like I get revision #2000.
git-svn-id: file:///humgen/gsa-scr1/gsa-engineering/svn_contents/trunk@2000 348d0f76-0448-11de-a6fe-93d51630548a
-Make rods return the appropriate type of Genotype calls from getGenotype().
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