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Here is found details of the locations and purposes of the Fedora 4 configuration files. For details on how to enable and configure these options, see this page. |
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fcrepo-webapp
Fedora RESTful HTTP API uses the open source Jersey RESTful Web Services framework that provides support for JAX-RS APIs and serves as a JAX-RS (JSR 311 & JSR 339) Reference Implementation. The jersey servlet dispatcher is configured in web.xml as follows:
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<servlet>
<servlet-name>jersey-servlet</servlet-name>
<servlet-class>com.sun.jersey.spi.spring.container.servlet.SpringServlet</servlet-class>
<init-param>
<param-name>com.sun.jersey.config.property.packages</param-name>
<param-value>org.fcrepo</param-value>
</init-param>
<init-param>
<param-name>com.sun.jersey.api.json.POJOMappingFeature</param-name>
<param-value>true</param-value>
</init-param>
<load-on-startup>1</load-on-startup>
</servlet> |
The following spring files exist in a directory as configured in web.xml, which contains The following spring files exist in a directory as configured in fcrepo4/fcrepo-webapp/src/main/webapp/WEB-INF/web.xml. This web.xml file contains a context-param element with param-name "contextConfigLocation". The param-value points to your spring context configuration files, WEB-INF/classes/*.xml. Note that these files are in the source tree under fcrepo-webapp/src/main/resources/spring and copied to WEB-INF/classes upon build.
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- In-memory configuration for object storage (useful for testing)
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Repository Config Options
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| Infinispan Configuration | Average | Median | Standard Deviation |
|---|---|---|---|
| filecachestore | 0.1121 | 0.105 | 0.0313 |
| leveldb | 0.0736 | 0.0630 | 0.0445 |
| leveldb with async persistence | 0.0610 | 0.0550 | 0.0220 |
| RAM | 0.0517 | 0.0480 | 0.0148 |
| leveldb with file binary store * | 0.0644 | 0.0570 | 0.0196 |
| Total | 0.0703 | 0.0590 | 0.0318 |
* default configuration
Fedora Node Types - node definitions in terms of namespace properties
Defining .cnd files such as these in repository.json will register namespaces and node types found within:
fcrepo4/fcrepo-kernel/src/main/resources/fedora-node-types.cnd
fcrepo4/fcrepo-auth-roles-common/src/main/resources/cnd/access-control.cnd
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Other module resources
fcrepo-module-auth-xacml
This XACML Authorization Delegate Module is based on the design documented here:https://wiki.duraspace.org/display/FF/XACML+Authorization+ XACML Authorization Delegate
/src/main/resources/policies
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fcrepo-jms-indexer-pluggable
This is a an indexer that listens to the Fedora JMS topic, retrieves a message including pid and eventType, looks up object properties, gets and passes the transformed or untransformed properties on to any number of registered handlers.
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