Package ch.colabproject.colab.api.persistence.jcr

Class JcrSession

java.lang.Object
ch.colabproject.colab.api.persistence.jcr.JcrSession
All Implemented Interfaces:
Serializable
public class JcrSession extends Object implements Serializable
Author:
maxence
See Also:

  • Constructor Details

    • JcrSession

      public JcrSession(javax.jcr.Repository repository, Project project) throws javax.jcr.RepositoryException
      Open a JCR session to the repository
      Parameters:
      repository - the repository to log in
      project - project
      Throws:
      javax.jcr.RepositoryException - in case of JCR issue

  • Method Details

    • getWorkspaceRoot

      public javax.jcr.Node getWorkspaceRoot()
      Get the workspace root node
      Returns:
      workspace root

    • nodeExists

      public boolean nodeExists(String relativePath)
      Does a node exist ?
      Parameters:
      relativePath - relativePath path relative to the workspace root. May starts with a / or not
      Returns:
      the node or null if it does not exist

    • getNode

      public javax.jcr.Node getNode(String relativePath)
      Get a node
      Parameters:
      relativePath - relativePath relative to the workspace root. May starts with a / or not
      Returns:
      the node or null if it does not exist

    • removeNode

      public void removeNode(String relativePath)
      Parameters:
      relativePath - relative path from workspace root

    • getSession

      public javax.jcr.Session getSession()
      Get JCR session
      Returns:
      the session

    • prepareForCommit

      public void prepareForCommit() throws javax.jcr.RepositoryException
      make sure to flush all pending operations
      Throws:
      javax.jcr.RepositoryException - something went wrong

    • createBinary

      public javax.jcr.Binary createBinary(InputStream content) throws javax.jcr.RepositoryException
      creates a new binary object to be stored
      Parameters:
      content - content to be stored in the binary
      Returns:
      The created binary
      Throws:
      javax.jcr.RepositoryException - JCR issue

    • saveAndClose

      public void saveAndClose()
      Save and close

    • rollback

      public void rollback()
      Close the session without saving any changes