Examples with OAutoshardedStorage com.orientechnologies.orient.core.storage.OAutoshardedStorage used on opensource projects

Example 11 with OAutoshardedStorage

use of com.orientechnologies.orient.core.storage.OAutoshardedStorage in project orientdb by orientechnologies.

the class OPropertyImpl method setLinkedType.

public OProperty setLinkedType(final OType linkedType) {
    getDatabase().checkSecurity(ORule.ResourceGeneric.SCHEMA, ORole.PERMISSION_UPDATE);
    checkLinkTypeSupport(getType());
    acquireSchemaWriteLock();
    try {
        final ODatabaseDocumentInternal database = getDatabase();
        final OStorage storage = database.getStorage();
        if (storage instanceof OStorageProxy) {
            final String cmd = String.format("alter property %s linkedtype %s", getFullNameQuoted(), linkedType);
            database.command(new OCommandSQL(cmd)).execute();
        } else if (isDistributedCommand()) {
            final String cmd = String.format("alter property %s linkedtype %s", getFullNameQuoted(), linkedType);
            final OCommandSQL commandSQL = new OCommandSQL(cmd);
            commandSQL.addExcludedNode(((OAutoshardedStorage) storage).getNodeId());
            database.command(commandSQL).execute();
            setLinkedTypeInternal(linkedType);
        } else
            setLinkedTypeInternal(linkedType);
    } finally {
        releaseSchemaWriteLock();
    }
    return this;
}

Example 12 with OAutoshardedStorage

use of com.orientechnologies.orient.core.storage.OAutoshardedStorage in project orientdb by orientechnologies.

the class OPropertyImpl method setCustom.

public OPropertyImpl setCustom(final String name, final String value) {
    getDatabase().checkSecurity(ORule.ResourceGeneric.SCHEMA, ORole.PERMISSION_UPDATE);
    acquireSchemaWriteLock();
    try {
        final String cmd = String.format("alter property %s custom %s=%s", getFullNameQuoted(), name, quoteString(value));
        final ODatabaseDocumentInternal database = getDatabase();
        final OStorage storage = database.getStorage();
        if (storage instanceof OStorageProxy) {
            database.command(new OCommandSQL(cmd)).execute();
        } else if (isDistributedCommand()) {
            final OCommandSQL commandSQL = new OCommandSQL(cmd);
            commandSQL.addExcludedNode(((OAutoshardedStorage) storage).getNodeId());
            database.command(commandSQL).execute();
            setCustomInternal(name, value);
        } else
            setCustomInternal(name, value);
    } finally {
        releaseSchemaWriteLock();
    }
    return this;
}

Example 13 with OAutoshardedStorage

use of com.orientechnologies.orient.core.storage.OAutoshardedStorage in project orientdb by orientechnologies.

the class OSchemaShared method doCreateClass.

private OClass doCreateClass(final String className, int[] clusterIds, int retry, OClass... superClasses) throws ClusterIdsAreEmptyException {
    OClass result;
    final ODatabaseDocumentInternal db = getDatabase();
    final OStorage storage = db.getStorage();
    StringBuilder cmd = null;
    getDatabase().checkSecurity(ORule.ResourceGeneric.SCHEMA, ORole.PERMISSION_CREATE);
    if (superClasses != null)
        OClassImpl.checkParametersConflict(Arrays.asList(superClasses));
    acquireSchemaWriteLock();
    try {
        final String key = className.toLowerCase();
        if (classes.containsKey(key) && retry == 0)
            throw new OSchemaException("Class '" + className + "' already exists in current database");
        if (!executeThroughDistributedStorage())
            checkClustersAreAbsent(clusterIds);
        if (clusterIds == null || clusterIds.length == 0) {
            clusterIds = createClusters(className, getDatabase().getStorage().getConfiguration().getMinimumClusters());
        }
        cmd = new StringBuilder("create class ");
        if (getDatabase().getStorage().getConfiguration().isStrictSql())
            cmd.append('`');
        cmd.append(className);
        if (getDatabase().getStorage().getConfiguration().isStrictSql())
            cmd.append('`');
        List<OClass> superClassesList = new ArrayList<OClass>();
        if (superClasses != null && superClasses.length > 0) {
            boolean first = true;
            for (OClass superClass : superClasses) {
                // Filtering for null
                if (superClass != null) {
                    if (first)
                        cmd.append(" extends ");
                    else
                        cmd.append(", ");
                    cmd.append('`').append(superClass.getName()).append('`');
                    first = false;
                    superClassesList.add(superClass);
                }
            }
        }
        if (clusterIds != null) {
            if (clusterIds.length == 1 && clusterIds[0] == -1)
                cmd.append(" abstract");
            else {
                cmd.append(" cluster ");
                for (int i = 0; i < clusterIds.length; ++i) {
                    if (i > 0)
                        cmd.append(',');
                    else
                        cmd.append(' ');
                    cmd.append(clusterIds[i]);
                }
            }
        }
        if (executeThroughDistributedStorage()) {
            createClassInternal(className, clusterIds, superClassesList);
            final OAutoshardedStorage autoshardedStorage = (OAutoshardedStorage) storage;
            OCommandSQL commandSQL = new OCommandSQL(cmd.toString());
            commandSQL.addExcludedNode(autoshardedStorage.getNodeId());
            final Object res = db.command(commandSQL).execute();
        } else if (storage instanceof OStorageProxy) {
            db.command(new OCommandSQL(cmd.toString())).execute();
            reload();
        } else
            createClassInternal(className, clusterIds, superClassesList);
        result = classes.get(className.toLowerCase());
        // WAKE UP DB LIFECYCLE LISTENER
        for (Iterator<ODatabaseLifecycleListener> it = Orient.instance().getDbLifecycleListeners(); it.hasNext(); ) it.next().onCreateClass(getDatabase(), result);
    } finally {
        releaseSchemaWriteLock();
    }
    return result;
}

Example 14 with OAutoshardedStorage

use of com.orientechnologies.orient.core.storage.OAutoshardedStorage in project orientdb by orientechnologies.

the class OPropertyImpl method setDescription.

@Override
public OPropertyImpl setDescription(final String iDescription) {
    getDatabase().checkSecurity(ORule.ResourceGeneric.SCHEMA, ORole.PERMISSION_UPDATE);
    acquireSchemaWriteLock();
    try {
        final ODatabaseDocumentInternal database = getDatabase();
        final OStorage storage = database.getStorage();
        if (storage instanceof OStorageProxy) {
            final String cmd = String.format("alter property %s description %s", getFullNameQuoted(), quoteString(iDescription));
            database.command(new OCommandSQL(cmd)).execute();
        } else if (isDistributedCommand()) {
            final String cmd = String.format("alter property %s description %s", getFullNameQuoted(), quoteString(iDescription));
            final OCommandSQL commandSQL = new OCommandSQL(cmd);
            commandSQL.addExcludedNode(((OAutoshardedStorage) storage).getNodeId());
            database.command(new OCommandSQL(cmd)).execute();
            setDescriptionInternal(iDescription);
        } else
            setDescriptionInternal(iDescription);
    } finally {
        releaseSchemaWriteLock();
    }
    return this;
}

Example 15 with OAutoshardedStorage

use of com.orientechnologies.orient.core.storage.OAutoshardedStorage in project orientdb by orientechnologies.

the class OPropertyImpl method clearCustom.

public void clearCustom() {
    getDatabase().checkSecurity(ORule.ResourceGeneric.SCHEMA, ORole.PERMISSION_UPDATE);
    acquireSchemaWriteLock();
    try {
        final ODatabaseDocumentInternal database = getDatabase();
        final OStorage storage = database.getStorage();
        final String cmd = String.format("alter property %s custom clear", getFullNameQuoted());
        final OCommandSQL commandSQL = new OCommandSQL(cmd);
        if (storage instanceof OStorageProxy) {
            database.command(commandSQL).execute();
        } else if (isDistributedCommand()) {
            commandSQL.addExcludedNode(((OAutoshardedStorage) storage).getNodeId());
            database.command(commandSQL).execute();
            clearCustomInternal();
        } else
            clearCustomInternal();
    } finally {
        releaseSchemaWriteLock();
    }
}