Examples with ColumnFamilyDescriptorBuilder org.apache.hadoop.hbase.client.ColumnFamilyDescriptorBuilder used on opensource projects

Example 1 with ColumnFamilyDescriptorBuilder

use of org.apache.hadoop.hbase.client.ColumnFamilyDescriptorBuilder in project hbase by apache.

the class SchemaResource method replace.

private Response replace(final TableName name, final TableSchemaModel model, final UriInfo uriInfo, final Admin admin) {
    if (servlet.isReadOnly()) {
        return Response.status(Response.Status.FORBIDDEN).type(MIMETYPE_TEXT).entity("Forbidden" + CRLF).build();
    }
    try {
        TableDescriptorBuilder tableDescriptorBuilder = TableDescriptorBuilder.newBuilder(name);
        for (Map.Entry<QName, Object> e : model.getAny().entrySet()) {
            tableDescriptorBuilder.setValue(e.getKey().getLocalPart(), e.getValue().toString());
        }
        for (ColumnSchemaModel family : model.getColumns()) {
            ColumnFamilyDescriptorBuilder columnFamilyDescriptorBuilder = ColumnFamilyDescriptorBuilder.newBuilder(Bytes.toBytes(family.getName()));
            for (Map.Entry<QName, Object> e : family.getAny().entrySet()) {
                columnFamilyDescriptorBuilder.setValue(e.getKey().getLocalPart(), e.getValue().toString());
            }
            tableDescriptorBuilder.setColumnFamily(columnFamilyDescriptorBuilder.build());
        }
        TableDescriptor tableDescriptor = tableDescriptorBuilder.build();
        if (admin.tableExists(name)) {
            admin.disableTable(name);
            admin.modifyTable(tableDescriptor);
            admin.enableTable(name);
            servlet.getMetrics().incrementSucessfulPutRequests(1);
        } else {
            try {
                admin.createTable(tableDescriptor);
                servlet.getMetrics().incrementSucessfulPutRequests(1);
            } catch (TableExistsException e) {
                // race, someone else created a table with the same name
                return Response.status(Response.Status.NOT_MODIFIED).type(MIMETYPE_TEXT).entity("Not modified" + CRLF).build();
            }
        }
        return Response.created(uriInfo.getAbsolutePath()).build();
    } catch (Exception e) {
        LOG.info("Caught exception", e);
        servlet.getMetrics().incrementFailedPutRequests(1);
        return processException(e);
    }
}

Example 2 with ColumnFamilyDescriptorBuilder

use of org.apache.hadoop.hbase.client.ColumnFamilyDescriptorBuilder in project hbase by apache.

the class SchemaResource method update.

private Response update(final TableName name, final TableSchemaModel model, final UriInfo uriInfo, final Admin admin) {
    if (servlet.isReadOnly()) {
        return Response.status(Response.Status.FORBIDDEN).type(MIMETYPE_TEXT).entity("Forbidden" + CRLF).build();
    }
    try {
        TableDescriptorBuilder tableDescriptorBuilder = TableDescriptorBuilder.newBuilder(admin.getDescriptor(name));
        admin.disableTable(name);
        try {
            for (ColumnSchemaModel family : model.getColumns()) {
                ColumnFamilyDescriptorBuilder columnFamilyDescriptorBuilder = ColumnFamilyDescriptorBuilder.newBuilder(Bytes.toBytes(family.getName()));
                for (Map.Entry<QName, Object> e : family.getAny().entrySet()) {
                    columnFamilyDescriptorBuilder.setValue(e.getKey().getLocalPart(), e.getValue().toString());
                }
                TableDescriptor tableDescriptor = tableDescriptorBuilder.build();
                ColumnFamilyDescriptor columnFamilyDescriptor = columnFamilyDescriptorBuilder.build();
                if (tableDescriptor.hasColumnFamily(columnFamilyDescriptor.getName())) {
                    admin.modifyColumnFamily(name, columnFamilyDescriptor);
                } else {
                    admin.addColumnFamily(name, columnFamilyDescriptor);
                }
            }
        } catch (IOException e) {
            return Response.status(Response.Status.SERVICE_UNAVAILABLE).type(MIMETYPE_TEXT).entity("Unavailable" + CRLF).build();
        } finally {
            admin.enableTable(TableName.valueOf(tableResource.getName()));
        }
        servlet.getMetrics().incrementSucessfulPutRequests(1);
        return Response.ok().build();
    } catch (Exception e) {
        servlet.getMetrics().incrementFailedPutRequests(1);
        return processException(e);
    }
}

Example 3 with ColumnFamilyDescriptorBuilder

use of org.apache.hadoop.hbase.client.ColumnFamilyDescriptorBuilder in project hbase by apache.

the class ProtobufUtil method toColumnFamilyDescriptor.

/**
 * Converts a ColumnFamilySchema to ColumnFamilyDescriptor
 * @param cfs the ColumnFamilySchema
 * @return An {@link ColumnFamilyDescriptor} made from the passed in <code>cfs</code>
 */
public static ColumnFamilyDescriptor toColumnFamilyDescriptor(final ColumnFamilySchema cfs) {
    // Use the empty constructor so we preserve the initial values set on construction for things
    // like maxVersion.  Otherwise, we pick up wrong values on deserialization which makes for
    // unrelated-looking test failures that are hard to trace back to here.
    ColumnFamilyDescriptorBuilder builder = ColumnFamilyDescriptorBuilder.newBuilder(cfs.getName().toByteArray());
    cfs.getAttributesList().forEach(a -> builder.setValue(a.getFirst().toByteArray(), a.getSecond().toByteArray()));
    cfs.getConfigurationList().forEach(a -> builder.setConfiguration(a.getName(), a.getValue()));
    return builder.build();
}

Example 4 with ColumnFamilyDescriptorBuilder

use of org.apache.hadoop.hbase.client.ColumnFamilyDescriptorBuilder in project hbase by apache.

the class TableSchemaModel method getTableDescriptor.

/**
 * @return a table descriptor
 */
@JsonIgnore
public TableDescriptor getTableDescriptor() {
    TableDescriptorBuilder tableDescriptorBuilder = TableDescriptorBuilder.newBuilder(TableName.valueOf(getName()));
    for (Map.Entry<QName, Object> e : getAny().entrySet()) {
        tableDescriptorBuilder.setValue(e.getKey().getLocalPart(), e.getValue().toString());
    }
    for (ColumnSchemaModel column : getColumns()) {
        ColumnFamilyDescriptorBuilder cfdb = ColumnFamilyDescriptorBuilder.newBuilder(Bytes.toBytes(column.getName()));
        for (Map.Entry<QName, Object> e : column.getAny().entrySet()) {
            cfdb.setValue(e.getKey().getLocalPart(), e.getValue().toString());
        }
        tableDescriptorBuilder.setColumnFamily(cfdb.build());
    }
    return tableDescriptorBuilder.build();
}

Example 5 with ColumnFamilyDescriptorBuilder

use of org.apache.hadoop.hbase.client.ColumnFamilyDescriptorBuilder in project hbase by apache.

the class CloneSnapshotProcedure method updateTableDescriptorWithSFT.

/**
 * If a StoreFileTracker is specified we strip the TableDescriptor from previous SFT config
 * and set the specified SFT on the table level
 */
private void updateTableDescriptorWithSFT() {
    if (StringUtils.isEmpty(customSFT)) {
        return;
    }
    TableDescriptorBuilder builder = TableDescriptorBuilder.newBuilder(tableDescriptor);
    builder.setValue(StoreFileTrackerFactory.TRACKER_IMPL, customSFT);
    for (ColumnFamilyDescriptor family : tableDescriptor.getColumnFamilies()) {
        ColumnFamilyDescriptorBuilder cfBuilder = ColumnFamilyDescriptorBuilder.newBuilder(family);
        cfBuilder.setConfiguration(StoreFileTrackerFactory.TRACKER_IMPL, null);
        cfBuilder.setValue(StoreFileTrackerFactory.TRACKER_IMPL, null);
        builder.modifyColumnFamily(cfBuilder.build());
    }
    tableDescriptor = builder.build();
}