Examples of org.apache.jackrabbit.ocm.exception.VersionException

Package org.apache.jackrabbit.ocm.exception

Examples of org.apache.jackrabbit.ocm.exception.VersionException

org.apache.jackrabbit.ocm.exception.VersionException
Occurs when it is not possible to read information on version or manage versions @author Christophe Lombart @author Alexandru Popescu

    public void addVersionLabel(String path, String versionName, String versionLabel) {
        try {
            Node node = (Node) session.getItem(path);
            checkIfNodeLocked(path);
            if (!node.isNodeType("mix:versionable")) {
                throw new VersionException("The object " + path + "is not versionable");
            }


            VersionHistory history = node.getVersionHistory();
            history.addVersionLabel(versionName, versionLabel, false);
        } catch (ClassCastException cce) {
            throw new ObjectContentManagerException("Cannot retrieve an object from a property path " + path);
        } catch (PathNotFoundException pnfe) {
            throw new ObjectContentManagerException("Cannot retrieve an object at path " + path, pnfe);
        } catch (javax.jcr.version.VersionException ve) {
            throw new VersionException("Impossible to add a new version label to  " + path + " - version name : " + versionName, ve);
        } catch (UnsupportedRepositoryOperationException uroe) {
            throw new VersionException("Impossible to add a new version label to  " + path + " - version name : " + versionName, uroe);
        } catch (javax.jcr.RepositoryException e) {
            throw new org.apache.jackrabbit.ocm.exception.RepositoryException(e);
        }
    }

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     */
    public Version getVersion(String path, String versionName) {
        try {
            Node node = (Node) session.getItem(path);
            if (!node.isNodeType("mix:versionable")) {
                throw new VersionException("The object " + path + "is not versionable");
            }


            VersionHistory history = node.getVersionHistory();


            return new Version(history.getVersion(versionName));
        } catch (ClassCastException cce) {
            throw new ObjectContentManagerException("Cannot retrieve an object from a property path " + path);
        } catch (PathNotFoundException pnfe) {
            throw new ObjectContentManagerException("Cannot retrieve an object at path " + path, pnfe);
        } catch (javax.jcr.version.VersionException ve) {
            throw new VersionException("The version name " + versionName + "does not exist", ve);
        } catch (UnsupportedRepositoryOperationException uroe) {
            throw new VersionException("Impossible to retrieve versions for path " + path, uroe);
        } catch (javax.jcr.RepositoryException e) {
            throw new org.apache.jackrabbit.ocm.exception.RepositoryException(e);
        }
    }

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     */
    public String[] getVersionLabels(String path, String versionName) {
        try {
            Node node = (Node) session.getItem(path);
            if (!node.isNodeType("mix:versionable")) {
                throw new VersionException("The object " + path + "is not versionable");
            }


            VersionHistory history = node.getVersionHistory();
            javax.jcr.version.Version version = history.getVersion(versionName);


            return history.getVersionLabels(version);
        } catch (ClassCastException cce) {
            throw new ObjectContentManagerException("Cannot retrieve an object from a property path " + path);
        } catch (PathNotFoundException pnfe) {
            throw new ObjectContentManagerException("Cannot retrieve an object at path " + path, pnfe);
        } catch (javax.jcr.version.VersionException ve) {
            throw new VersionException("Impossible to get the version labels : " + path + " - version name : " + versionName, ve);
        } catch (UnsupportedRepositoryOperationException uroe) {
            throw new VersionException("Impossible to retrieve versions for path " + path, uroe);
        } catch (RepositoryException e) {
            throw new org.apache.jackrabbit.ocm.exception.RepositoryException(e);
        }
    }

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     */
    public String[] getAllVersionLabels(String path) {
        try {
            Node node = (Node) session.getItem(path);
            if (!node.isNodeType("mix:versionable")) {
                throw new VersionException("The object " + path + "is not versionable");
            }


            VersionHistory history = node.getVersionHistory();


            return history.getVersionLabels();
        } catch (ClassCastException cce) {
            throw new ObjectContentManagerException("Cannot retrieve an object from a property path " + path);
        } catch (PathNotFoundException pnfe) {
            throw new ObjectContentManagerException("Cannot retrieve an object at path " + path, pnfe);
        } catch (UnsupportedRepositoryOperationException uroe) {
            throw new VersionException("Impossible to retrieve version history for path " + path, uroe);
        } catch (RepositoryException e) {
            throw new org.apache.jackrabbit.ocm.exception.RepositoryException(e);
        }
    }

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     */
    public VersionIterator getAllVersions(String path) {
        try {
            Node node = (Node) session.getItem(path);
            if (!node.isNodeType("mix:versionable")) {
                throw new VersionException("The object " + path + "is not versionable");
            }


            VersionHistory history = node.getVersionHistory();


            return new VersionIterator(history.getAllVersions());
        } catch (ClassCastException cce) {
            throw new ObjectContentManagerException("Cannot retrieve an object from a property path " + path);
        } catch (PathNotFoundException pnfe) {
            throw new ObjectContentManagerException("Cannot retrieve an object at path " + path, pnfe);
        } catch (UnsupportedRepositoryOperationException uroe) {
            throw new VersionException("Impossible to retrieve version history for path " + path, uroe);
        } catch (RepositoryException e) {
            throw new org.apache.jackrabbit.ocm.exception.RepositoryException(e);
        }
    }

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     */
    public Version getRootVersion(String path) {
        try {
            Node node = (Node) session.getItem(path);
            if (!node.isNodeType("mix:versionable")) {
                throw new VersionException("The object " + path + "is not versionable");
            }


            VersionHistory history = node.getVersionHistory();


            return new Version(history.getRootVersion());
        } catch (ClassCastException cce) {
            throw new ObjectContentManagerException("Cannot retrieve an object from a property path " + path);
        } catch (PathNotFoundException pnfe) {
            throw new ObjectContentManagerException("Cannot retrieve an object at path " + path, pnfe);
        } catch (UnsupportedRepositoryOperationException uroe) {
            throw new VersionException("Impossible to get the root version  for the object " + path, uroe);
        } catch (RepositoryException e) {
            throw new org.apache.jackrabbit.ocm.exception.RepositoryException(e);
        }
    }

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     */
    public Version getBaseVersion(String path) {
        try {
            Node node = (Node) session.getItem(path);
            if (!node.isNodeType("mix:versionable")) {
                throw new VersionException("The object " + path + "is not versionable");
            }


            return new Version(node.getBaseVersion());
        } catch (ClassCastException cce) {
            throw new ObjectContentManagerException("Cannot retrieve an object from a property path " + path);
        } catch (PathNotFoundException pnfe) {
            throw new ObjectContentManagerException("Cannot retrieve an object at path " + path, pnfe);
        } catch (UnsupportedRepositoryOperationException uroe) {
            throw new VersionException("Impossible to get the base version for the object " + path, uroe);
        } catch (javax.jcr.RepositoryException e) {
            throw new org.apache.jackrabbit.ocm.exception.RepositoryException(e);
        }
    }

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            this.session.logout();
            log.debug("Session closed");
        } catch (NoSuchNodeTypeException nsnte) {
            throw new JcrMappingException("Cannot persist current session changes. An unknown node type was used.", nsnte);
        } catch (javax.jcr.version.VersionException ve) {
            throw new VersionException("Cannot persist current session changes. Attempt to overwrite checked-in node", ve);
        } catch (LockException le) {
            throw new ObjectContentManagerException("Cannot persist current session changes. Violation of a lock detected", le);
        } catch (javax.jcr.RepositoryException e) {
            throw new ObjectContentManagerException("Cannot persist current session changes.", e);
        }

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        try {
            this.session.save();
        } catch (NoSuchNodeTypeException nsnte) {
            throw new JcrMappingException("Cannot persist current session changes. An unknown node type was used.", nsnte);
        } catch (javax.jcr.version.VersionException ve) {
            throw new VersionException("Cannot persist current session changes. Attempt to overwrite checked-in node", ve);
        } catch (LockException le) {
            throw new ObjectContentManagerException("Cannot persist current session changes. Violation of a lock detected", le);
        } catch (RepositoryException e) {
            throw new ObjectContentManagerException("Cannot persist current session changes.", e);
        }

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        } catch (javax.jcr.nodetype.ConstraintViolationException cve) {
            throw new ObjectContentManagerException("Cannot move the object from " + srcPath + " to " + destPath + "."
                    + " Violation of a nodetype or attempt to move under a property detected", cve);


        } catch (javax.jcr.version.VersionException ve) {
            throw new VersionException("Cannot move the object from " + srcPath + " to " + destPath + "." + " Parent node of source or destination is versionable and checked in ",
                    ve);


        } catch (javax.jcr.AccessDeniedException ade) {
            throw new ObjectContentManagerException("Cannot move the object from " + srcPath + " to " + destPath + "." + " Session does not have access permissions", ade);

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Related Classes of org.apache.jackrabbit.ocm.exception.VersionException

org.apache.jackrabbit.ocm.manager.impl.ObjectContentManagerImpl

org.apache.jackrabbit.ocm.version.Version

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