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| === API-A (Fedora Access service API) === | = API-A (Fedora Access service API) = |
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| [[Anchor(anchor_describeRepository)]] ==== describeRepository ==== |
[[Anchor(describeRepository)]] == describeRepository == |
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| * {{{RepositoryInfo}}} A data structure that contains key metadata describing the Fedora repository server including repository name, version, base URL, pid namespace, and sample request URLs. (See definition of [#anchor_RepositoryInfo RepositoryInfo] under Data structures below) | * {{{RepositoryInfo}}} * {{{String repositoryName}}} - The name of the Repository. Set in fedora.fcfg. Default "Fedora Repository" * {{{String repositoryVersion}}} - The version of Fedora running. Fedora 3.0 returns "3.0" * {{{String repositoryBaseURL}}} - The repository base url set in fedora.fcfg. Default "http://localhost:8080/fedora" * {{{String repositoryPIDNamespace}}} - The prefix to use for newly generated PIDs * {{{String defaultExportFormat}}} * {{{String OAINamespace}}} - The oai namespace. Default "example.org" * {{{String[] adminEmailList}}} - The email to the administrator. Default "bob@example.org" and "sally@example.org". Defined in fedora.fcfg. * {{{String samplePID}}} - An example pid, to show how to refer to objects. "doms:100" * {{{String sampleOAIIdentifier}}} - An example oai identifier, to show how to refer to records. Example: "oai:example.org:doms:100" * {{{String sampleSearchURL}}} - The url to the search service for the repository. Default "http://localhost:8080/fedora/search" * {{{String sampleAccessURL}}} - The url to an example object in the repository. Default "http://localhost:8080/fedora/get/demo:5" * {{{String sampleOAIURL}}} - The url to an oai record. Default "http://localhost:8080/fedora/oai?verb=Identify" * {{{String[] retainPIDs}}} - The list of pid prefixes, that cause the pid to not be autogenerated. |
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| [[Anchor(anchor_getDatastreamDissemination)]] ==== getDatastreamDissemination ==== Gets the content of a datastream. |
[[Anchor(getObjectProfile)]] == getObjectProfile == Gets the !ObjectProfile of an object, which includes key metadata fields and URLs for the object Dissemination Index and the object Item Index. Can be thought of as a default view of the object. |
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| * {{{String pid}}} The PID of the object. * {{{String dsID}}} The datastream ID. * {{{String asOfDateTime}}} A dateTime indicating the version of the datastream to retrieve. If null, Fedora will use the most recent version. |
* {{{String pid}}} The pid of the object. * {{{String asOfDateTime}}} The date/time stamp specifying the desired version of the object. If null, the current version of the object (the most recent time) is assumed. |
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| * {{{MIMETypedStream}}} The datastream as a mime-typed stream. (See definition of [#anchor_MIMETypedStream MIMETypedStream] under Data structures below) | * {{{ObjectProfile}}} Contains these fields * {{{String pid}}} * {{{String objLabel}}} * {{{String[] objModels}}} * {{{String objCreateDate}}} * {{{String objLastModDate}}} * {{{String objDissIndexViewURL}}} * {{{String objItemIndexViewURL}}} |
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| [[Anchor(anchor_getDissemination)]] ==== getDissemination ==== Disseminates the content produced by executing the method specified in the service definition associated the specified digital object. Input parameters: * {{{String pid}}} The pid of the object. * {{{String serviceDefinitionPid}}} The PID of the Service Definition object. * {{{String methodName}}} The name of the method to be executed. * {{{Property[] parameters}}} An array of name-value pairs. * {{{String asOfDateTime}}} The versioning dateTime. If null, Fedora will use the most recent version. Returns: * {{{MIMETypedStream}}} A MIME-typed stream containing the result of the dissemination. (See definition of [#anchor_MIMETypedStream MIMETypedStream] under Data structures below) Throws: * {{{java.rmi.RemoteException}}} |
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| [[Anchor(anchor_getObjectHistory)]] ==== getObjectHistory ==== |
[[Anchor(getObjectHistory)]] == getObjectHistory == |
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| [[Anchor(anchor_getObjectProfile)]] ==== getObjectProfile ==== Gets the !ObjectProfile of an object, which includes key metadata fields and URLs for the object Dissemination Index and the object Item Index. Can be thought of as a default view of the object. |
[[Anchor(listDatastreams)]] == listDatastreams == Lists the datastreams of an object. See also [#getDatastreamDissemination getDatastreamDissemination] |
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| * {{{ObjectProfile}}} The !ObjectProfile of the object. (See definition of [#anchor_ObjectProfile ObjectProfile] under Data structures below) | * {{{DatastreamDef[]}}} * {{{String ID}}} * {{{String label}}} * {{{String MIMEType}}} |
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| [[Anchor(anchor_listDatastreams)]] ==== listDatastreams ==== Lists the datastreams of an object. |
[[Anchor(getDatastreamDissemination)]] == getDatastreamDissemination == Gets the content of a datastream. See also [#listDatastreams listDatastreams] Input parameters: * {{{String pid}}} The PID of the object. * {{{String dsID}}} The datastream ID. * {{{String asOfDateTime}}} A dateTime indicating the version of the datastream to retrieve. If null, Fedora will use the most recent version. Returns: * [:/../DataStructures#MIMETypedStream: MIMETypedStream] The header will be empty, or if applicable, contain the http header as name/value pairs. Throws: * {{{java.rmi.RemoteException}}} [[Anchor(listMethods)]] == listMethods == Lists all the methods that the object supports. See also [#getDissemination getDissemination] Each method can take a number of paramethers. Each parameter for a method has a name, and a type. The possible values of a parameter depends on its type. It can be bound to a datastream in the object, it can have a hardcoded value or it can be defined by the caller. Each parameter is defined to be passed by reference or passed by value. |
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| * {{{DatastreamDef[]}}} A sequence of !DatastreamDefs. (See definition of [#anchor_DatastreamDef DatastreamDef] under Data structures below) | * {{{ObjectMethodDef[]}}} * {{{String PID}}} * {{{String serviceDefinitionPID}}} * {{{String methodName}}} * {{{MethodParmDef[] methodParmDefs}}} * {{{String parmName}}} The name of the parameter. * {{{String parmType}}} The type of the parameter. Restricted to "fedora:datastreamInputType", "fedora:userInputType" or "fedora:defaultInputType" * {{{String parmDefaultValue}}} If the parmType is default, this is the value that will be used. Null if other type. * {{{String[] parmDomainValues}}} If the parameter can be defined by the user, these are the possible values. Null if other type. * {{{boolean parmRequired}}} False, if this parameter can be left out of a call. * {{{String parmLabel}}} The label for the parameter. Can be null. * {{{String parmPassBy}}} The method of passing the paramenter. Restricted to "URL_REF" (if the parameter is pass by reference - by an url) and "VALUE" (if the parameter is pass by value) * {{{String asOfDate}}} |
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| [[Anchor(anchor_listMethods)]] ==== listMethods ==== Lists all the methods that the object supports. |
[[Anchor(getDissemination)]] == getDissemination == Disseminates the content produced by executing the method specified in the service definition associated the specified digital object. See also [#listMethods listMethods] |
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| * {{{String asOfDateTime}}} The date/time stamp specifying the desired version of the object. If null, the current version of the object (the most recent time) is assumed. | * {{{String serviceDefinitionPid}}} The PID of the Service Definition object. * {{{String methodName}}} The name of the method to be executed. * {{{Property[] parameters}}} An array of name-value pairs. * {{{String asOfDateTime}}} The versioning dateTime. If null, Fedora will use the most recent version. |
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| * {{{ObjectMethodsDef[]}}} A sequence of !ObjectMethodsDefs. (See definition of [#anchor_ObjectMethodsDef ObjectMethodsDef] under Data structures below) | * [:/../DataStructures#MIMETypedStream: MIMETypedStream] The header will be empty, or if applicable, contain the http header as name/value pairs. |
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API-A (Fedora Access service API)
describeRepository
Gets information that describes the repository.
Returns:
RepositoryInfo
String repositoryName - The name of the Repository. Set in fedora.fcfg. Default "Fedora Repository"
String repositoryVersion - The version of Fedora running. Fedora 3.0 returns "3.0"
String repositoryBaseURL - The repository base url set in fedora.fcfg. Default "http://localhost:8080/fedora"
String repositoryPIDNamespace - The prefix to use for newly generated PIDs
String defaultExportFormat
String OAINamespace - The oai namespace. Default "example.org"
String[] adminEmailList - The email to the administrator. Default "bob@example.org" and "sally@example.org". Defined in fedora.fcfg.
String samplePID - An example pid, to show how to refer to objects. "doms:100"
String sampleOAIIdentifier - An example oai identifier, to show how to refer to records. Example: "oai:example.org:doms:100"
String sampleSearchURL - The url to the search service for the repository. Default "http://localhost:8080/fedora/search"
String sampleAccessURL - The url to an example object in the repository. Default "http://localhost:8080/fedora/get/demo:5"
String sampleOAIURL - The url to an oai record. Default "http://localhost:8080/fedora/oai?verb=Identify"
String[] retainPIDs - The list of pid prefixes, that cause the pid to not be autogenerated.
Throws:
java.rmi.RemoteException
getObjectProfile
Gets the ObjectProfile of an object, which includes key metadata fields and URLs for the object Dissemination Index and the object Item Index. Can be thought of as a default view of the object.
Input parameters:
String pid The pid of the object.
String asOfDateTime The date/time stamp specifying the desired version of the object. If null, the current version of the object (the most recent time) is assumed.
Returns:
ObjectProfile Contains these fields
String pid
String objLabel
String[] objModels
String objCreateDate
String objLastModDate
String objDissIndexViewURL
String objItemIndexViewURL
Throws:
java.rmi.RemoteException
getObjectHistory
Gets a list of timestamps that correspond to modification dates of components. This currently includes changes to Datastreams and disseminators.
Input parameters:
String pid The pid of the object.
Returns:
String[] An array containing the list of timestamps indicating when changes were made to the object.
Throws:
java.rmi.RemoteException
listDatastreams
Lists the datastreams of an object. See also [#getDatastreamDissemination getDatastreamDissemination]
Input parameters:
String pid The pid of the object.
String asOfDateTime The date/time stamp specifying the desired version of the object. If null, the current version of the object (the most recent time) is assumed.
Returns:
DatastreamDef[]
String ID
String label
String MIMEType
Throws:
java.rmi.RemoteException
Anchor(getDatastreamDissemination)
getDatastreamDissemination
Gets the content of a datastream. See also [#listDatastreams listDatastreams]
Input parameters:
String pid The PID of the object.
String dsID The datastream ID.
String asOfDateTime A dateTime indicating the version of the datastream to retrieve. If null, Fedora will use the most recent version.
Returns:
[:/../DataStructures#MIMETypedStream: MIMETypedStream] The header will be empty, or if applicable, contain the http header as name/value pairs.
Throws:
java.rmi.RemoteException
listMethods
Lists all the methods that the object supports. See also [#getDissemination getDissemination]
Each method can take a number of paramethers. Each parameter for a method has a name, and a type. The possible values of a parameter depends on its type. It can be bound to a datastream in the object, it can have a hardcoded value or it can be defined by the caller.
Each parameter is defined to be passed by reference or passed by value.
Input parameters:
String pid The pid of the object.
String asOfDateTime The date/time stamp specifying the desired version of the object. If null, the current version of the object (the most recent time) is assumed.
Returns:
ObjectMethodDef[]
String PID
String serviceDefinitionPID
String methodName
MethodParmDef[] methodParmDefs
String parmName The name of the parameter.
String parmType The type of the parameter. Restricted to "fedora:datastreamInputType", "fedora:userInputType" or "fedora:defaultInputType"
String parmDefaultValue If the parmType is default, this is the value that will be used. Null if other type.
String[] parmDomainValues If the parameter can be defined by the user, these are the possible values. Null if other type.
boolean parmRequired False, if this parameter can be left out of a call.
String parmLabel The label for the parameter. Can be null.
String parmPassBy The method of passing the paramenter. Restricted to "URL_REF" (if the parameter is pass by reference - by an url) and "VALUE" (if the parameter is pass by value)
String asOfDate
Throws:
java.rmi.RemoteException
getDissemination
Disseminates the content produced by executing the method specified in the service definition associated the specified digital object. See also [#listMethods listMethods]
Input parameters:
String pid The pid of the object.
String serviceDefinitionPid The PID of the Service Definition object.
String methodName The name of the method to be executed.
Property[] parameters An array of name-value pairs.
String asOfDateTime The versioning dateTime. If null, Fedora will use the most recent version.
Returns:
[:/../DataStructures#MIMETypedStream: MIMETypedStream] The header will be empty, or if applicable, contain the http header as name/value pairs.
Throws:
java.rmi.RemoteException