Class RequestTypeServer
- java.lang.Object
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- com.pixelmed.web.HttpServer
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- com.pixelmed.web.RequestTypeServer
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- All Implemented Interfaces:
java.lang.Runnable
public class RequestTypeServer extends HttpServer
The
RequestTypeServer
implements an HTTP server that responds to requests of a specified type and dispatches the further handling to a derived class corresponding to the request type.Requests are of the form "?requestType=XXXX" where XXXX is the request type.
This includes responding to WADO GET requests as defined by DICOM PS 3.18 (ISO 17432), which provides a standard web (http) interface through which to retrieve DICOM objects either as DICOM files or as derived JPEG images.
In addition to servicing WADO requests, it provides lists of patients, studies and series that link to WADO URLs.
It extends extends
HttpServer
and implementsgenerateResponseToGetRequest()
.The main method is also useful in its own right as a command-line DICOM Storage SCP utility, which will store incoming files in a specified directory and database and server them up via WADO.
For example:
% java -server -Djava.awt.headless=true -Xms128m -Xmx512m -cp ./pixelmed.jar:./hsqldb.jar:./commons-compress-1.9.jar:./vecmath1.2-1.14.jar:./commons-codec-1.3.jar com.pixelmed.web.RequestTypeServer ./testwadodb ./testwadoimages 4007 WADOTEST 7091 "192.168.1.100" IMAGEDISPLAY
- See Also:
WadoServer
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Nested Class Summary
Nested Classes Modifier and Type Class Description protected class
RequestTypeServer.RequestTypeWorker
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Nested classes/interfaces inherited from class com.pixelmed.web.HttpServer
HttpServer.Worker
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Field Summary
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Fields inherited from class com.pixelmed.web.HttpServer
defaultNumberOfWorkers, webServerDebugLevel
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Constructor Summary
Constructors Constructor Description RequestTypeServer(DatabaseInformationModel databaseInformationModel, int wadoPort, int webServerDebugLevel, java.lang.String rootURL, java.lang.String stylesheetPath, java.lang.String requestTypeToUseForInstances)
RequestTypeServer(DatabaseInformationModel databaseInformationModel, WebServerApplicationProperties webServerApplicationProperties)
RequestTypeServer(java.lang.String dataBaseFileName, java.lang.String savedImagesFolderName, int dicomPort, java.lang.String calledAETitle, int storageSCPDebugLevel, int wadoPort, int webServerDebugLevel, java.lang.String rootURL, java.lang.String stylesheetPath, java.lang.String requestTypeToUseForInstances)
RequestTypeServer(java.lang.String dataBaseFileName, java.lang.String savedImagesFolderName, int dicomPort, java.lang.String calledAETitle, int storageSCPDebugLevel, int wadoPort, int webServerDebugLevel, java.lang.String rootURL, java.lang.String stylesheetPath, java.lang.String requestTypeToUseForInstances, int numberOfWorkers)
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Method Summary
All Methods Static Methods Instance Methods Concrete Methods Modifier and Type Method Description protected HttpServer.Worker
createWorker()
static void
main(java.lang.String[] arg)
Wait for http connections and process requests; also wait for DICOM associations and store received files in the database.-
Methods inherited from class com.pixelmed.web.HttpServer
initializeThreadPool, initializeThreadPool, run
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Constructor Detail
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RequestTypeServer
public RequestTypeServer(java.lang.String dataBaseFileName, java.lang.String savedImagesFolderName, int dicomPort, java.lang.String calledAETitle, int storageSCPDebugLevel, int wadoPort, int webServerDebugLevel, java.lang.String rootURL, java.lang.String stylesheetPath, java.lang.String requestTypeToUseForInstances, int numberOfWorkers)
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RequestTypeServer
public RequestTypeServer(java.lang.String dataBaseFileName, java.lang.String savedImagesFolderName, int dicomPort, java.lang.String calledAETitle, int storageSCPDebugLevel, int wadoPort, int webServerDebugLevel, java.lang.String rootURL, java.lang.String stylesheetPath, java.lang.String requestTypeToUseForInstances)
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RequestTypeServer
public RequestTypeServer(DatabaseInformationModel databaseInformationModel, WebServerApplicationProperties webServerApplicationProperties)
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RequestTypeServer
public RequestTypeServer(DatabaseInformationModel databaseInformationModel, int wadoPort, int webServerDebugLevel, java.lang.String rootURL, java.lang.String stylesheetPath, java.lang.String requestTypeToUseForInstances)
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Method Detail
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createWorker
protected HttpServer.Worker createWorker()
- Specified by:
createWorker
in classHttpServer
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main
public static void main(java.lang.String[] arg)
Wait for http connections and process requests; also wait for DICOM associations and store received files in the database.
- Parameters:
arg
- array of seven or nine strings - the database filename, the saved images folder, the DICOM port, the DICOM AET, the HTTP port, the host address to build the root URL, the request type to use for instances (one of INSTANCELIST, IMAGEDISPLAY, or APPLETDISPLAY), and optionally, the storage SCP and web server debug levels
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