org.apache.beam.sdk.io.gcp.healthcare

Class DicomIO

java.lang.Object

org.apache.beam.sdk.io.gcp.healthcare.DicomIO

public class DicomIO
extends java.lang.Object

The DicomIO connectors allows Beam pipelines to make calls to the Dicom API of the Google Cloud Healthcare API (https://cloud.google.com/healthcare/docs/how-tos#dicom-guide).

Reading Study-Level Metadata

The study-level metadata for a dicom instance can be read with DicomIO.ReadStudyMetadata. Retrieve the metadata of a dicom instance given its store path as a string. This will return a DicomIO.ReadStudyMetadata.Result. You can fetch the successful calls using getReadResponse(), and any failed reads using getFailedReads().

Example

Pipeline p = ... String webPath = ... DicomIO.ReadStudyMetadata.Result readMetadataResult = p .apply(Create.of(webPath)) PCollection<String> goodRead = readMetadataResult.getReadResponse() PCollection<String> failRead = readMetadataResult.getFailedReads()

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	DicomIO.ReadStudyMetadata This class makes a call to the retrieve metadata endpoint (https://cloud.google.com/healthcare/docs/how-tos/dicomweb#retrieving_metadata).

Constructor Summary

Constructors

Constructor and Description
DicomIO()

Method Summary

Modifier and Type	Method and Description
static DicomIO.ReadStudyMetadata	readStudyMetadata()

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

DicomIO

public DicomIO()

Method Detail

readStudyMetadata

public static DicomIO.ReadStudyMetadata readStudyMetadata()