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Diffstat (limited to 'framework/src/onos/protocols/ovsdb/rfc/src/main/java/org/onosproject/ovsdb/rfc/tableservice/AbstractOvsdbTableService.java')
-rw-r--r--framework/src/onos/protocols/ovsdb/rfc/src/main/java/org/onosproject/ovsdb/rfc/tableservice/AbstractOvsdbTableService.java284
1 files changed, 0 insertions, 284 deletions
diff --git a/framework/src/onos/protocols/ovsdb/rfc/src/main/java/org/onosproject/ovsdb/rfc/tableservice/AbstractOvsdbTableService.java b/framework/src/onos/protocols/ovsdb/rfc/src/main/java/org/onosproject/ovsdb/rfc/tableservice/AbstractOvsdbTableService.java
deleted file mode 100644
index af1a01d6..00000000
--- a/framework/src/onos/protocols/ovsdb/rfc/src/main/java/org/onosproject/ovsdb/rfc/tableservice/AbstractOvsdbTableService.java
+++ /dev/null
@@ -1,284 +0,0 @@
-/*
- * Copyright 2015 Open Networking Laboratory
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-package org.onosproject.ovsdb.rfc.tableservice;
-
-import static com.google.common.base.MoreObjects.toStringHelper;
-import static com.google.common.base.Preconditions.checkNotNull;
-
-import java.util.Objects;
-
-import org.onosproject.ovsdb.rfc.exception.ColumnSchemaNotFoundException;
-import org.onosproject.ovsdb.rfc.exception.TableSchemaNotFoundException;
-import org.onosproject.ovsdb.rfc.exception.VersionMismatchException;
-import org.onosproject.ovsdb.rfc.notation.Column;
-import org.onosproject.ovsdb.rfc.notation.Row;
-import org.onosproject.ovsdb.rfc.notation.UUID;
-import org.onosproject.ovsdb.rfc.schema.ColumnSchema;
-import org.onosproject.ovsdb.rfc.schema.DatabaseSchema;
-import org.onosproject.ovsdb.rfc.schema.TableSchema;
-import org.onosproject.ovsdb.rfc.table.OvsdbTable;
-import org.onosproject.ovsdb.rfc.table.VersionNum;
-import org.onosproject.ovsdb.rfc.utils.VersionUtil;
-
-/**
- * Representation of conversion between Ovsdb table and Row.
- */
-public abstract class AbstractOvsdbTableService implements OvsdbTableService {
-
- private final DatabaseSchema dbSchema;
- private final Row row;
- private final TableDescription tableDesc;
-
- /**
- * Constructs a AbstractOvsdbTableService object.
- * @param dbSchema DatabaseSchema entity
- * @param row Row entity
- * @param table table name
- * @param formVersion the initial version
- */
- public AbstractOvsdbTableService(DatabaseSchema dbSchema, Row row, OvsdbTable table,
- VersionNum formVersion) {
- checkNotNull(dbSchema, "database schema cannot be null");
- checkNotNull(row, "row cannot be null");
- checkNotNull(table, "table cannot be null");
- checkNotNull(formVersion, "the initial version cannot be null");
- this.dbSchema = dbSchema;
- row.setTableName(table.tableName());
- this.row = row;
- TableDescription tableDesc = new TableDescription(table, formVersion);
- this.tableDesc = tableDesc;
- }
-
- /**
- * Check whether the parameter of dbSchema is valid and check whether the
- * table is existent in Database Schema.
- */
- private boolean isValid() {
- if (dbSchema == null) {
- return false;
- }
- if (!dbSchema.name().equalsIgnoreCase(tableDesc.database())) {
- return false;
- }
- checkTableSchemaVersion();
- return true;
- }
-
- /**
- * Check the table version.
- */
- private void checkTableSchemaVersion() {
- String fromVersion = tableDesc.fromVersion();
- String untilVersion = tableDesc.untilVersion();
- String schemaVersion = dbSchema.version();
- checkVersion(schemaVersion, fromVersion, untilVersion);
- }
-
- /**
- * Check the column version.
- * @param columnDesc ColumnDescription entity
- */
- private void checkColumnSchemaVersion(ColumnDescription columnDesc) {
- String fromVersion = columnDesc.fromVersion();
- String untilVersion = columnDesc.untilVersion();
- String schemaVersion = dbSchema.version();
- checkVersion(schemaVersion, fromVersion, untilVersion);
- }
-
- /**
- * Check whether the DatabaseSchema version between the initial version and
- * the end of the version.
- * @param schemaVersion DatabaseSchema version
- * @param fromVersion The initial version
- * @param untilVersion The end of the version
- * @throws VersionMismatchException this is a version mismatch exception
- */
- private void checkVersion(String schemaVersion, String fromVersion, String untilVersion) {
- VersionUtil.versionMatch(fromVersion);
- VersionUtil.versionMatch(untilVersion);
- if (!fromVersion.equals(VersionUtil.DEFAULT_VERSION_STRING)) {
- if (VersionUtil.versionCompare(schemaVersion, fromVersion) < 0) {
- String message = VersionMismatchException.createFromMessage(schemaVersion,
- fromVersion);
- throw new VersionMismatchException(message);
- }
- }
- if (!untilVersion.equals(VersionUtil.DEFAULT_VERSION_STRING)) {
- if (VersionUtil.versionCompare(untilVersion, schemaVersion) < 0) {
- String message = VersionMismatchException.createToMessage(schemaVersion,
- untilVersion);
- throw new VersionMismatchException(message);
- }
- }
- }
-
- /**
- * Returns TableSchema from dbSchema by table name.
- * @return TableSchema
- */
- private TableSchema getTableSchema() {
- String tableName = tableDesc.name();
- return dbSchema.getTableSchema(tableName);
- }
-
- /**
- * Returns ColumnSchema from TableSchema by column name.
- * @param columnName column name
- * @return ColumnSchema
- */
- private ColumnSchema getColumnSchema(String columnName) {
- TableSchema tableSchema = getTableSchema();
- if (tableSchema == null) {
- String message = TableSchemaNotFoundException.createMessage(tableDesc.name(),
- dbSchema.name());
- throw new TableSchemaNotFoundException(message);
- }
- ColumnSchema columnSchema = tableSchema.getColumnSchema(columnName);
- if (columnSchema == null) {
- String message = ColumnSchemaNotFoundException.createMessage(columnName,
- tableSchema.name());
- throw new ColumnSchemaNotFoundException(message);
- }
- return columnSchema;
- }
-
- @Override
- public Column getColumnHandler(ColumnDescription columnDesc) {
- if (!isValid()) {
- return null;
- }
- String columnName = columnDesc.name();
- checkColumnSchemaVersion(columnDesc);
- ColumnSchema columnSchema = getColumnSchema(columnName);
- if (row == null) {
- return null;
- }
- return row.getColumn(columnSchema.name());
- }
-
- @Override
- public Object getDataHandler(ColumnDescription columnDesc) {
- if (!isValid()) {
- return null;
- }
- String columnName = columnDesc.name();
- checkColumnSchemaVersion(columnDesc);
- ColumnSchema columnSchema = getColumnSchema(columnName);
- if (row == null || row.getColumn(columnSchema.name()) == null) {
- return null;
- }
- return row.getColumn(columnSchema.name()).data();
- }
-
- @Override
- public void setDataHandler(ColumnDescription columnDesc, Object obj) {
- if (!isValid()) {
- return;
- }
- String columnName = columnDesc.name();
- checkColumnSchemaVersion(columnDesc);
- ColumnSchema columnSchema = getColumnSchema(columnName);
- Column column = new Column(columnSchema.name(), obj);
- row.addColumn(columnName, column);
- }
-
- @Override
- public UUID getTableUuid() {
- if (!isValid()) {
- return null;
- }
- ColumnDescription columnDesc = new ColumnDescription("_uuid", "getTableUuid");
- return (UUID) getDataHandler(columnDesc);
- }
-
- @Override
- public Column getTableUuidColumn() {
- if (!isValid()) {
- return null;
- }
- ColumnDescription columnDesc = new ColumnDescription("_uuid", "getTableUuidColumn");
- return getColumnHandler(columnDesc);
- }
-
- @Override
- public UUID getTableVersion() {
- if (!isValid()) {
- return null;
- }
- ColumnDescription columnDesc = new ColumnDescription("_version", "getTableVersion");
- return (UUID) getDataHandler(columnDesc);
- }
-
- @Override
- public Column getTableVersionColumn() {
- if (!isValid()) {
- return null;
- }
- ColumnDescription columnDesc = new ColumnDescription("_version", "getTableVersionColumn");
- return getColumnHandler(columnDesc);
- }
-
- /**
- * Get DatabaseSchema entity.
- * @return DatabaseSchema entity
- */
- public DatabaseSchema dbSchema() {
- return dbSchema;
- }
-
- /**
- * Get Row entity.
- * @return Row entity
- */
- public Row getRow() {
- if (!isValid()) {
- return null;
- }
- return this.row;
- }
-
- /**
- * Get TableDescription entity.
- * @return TableDescription entity
- */
- public TableDescription tableDesc() {
- return tableDesc;
- }
-
- @Override
- public int hashCode() {
- return row.hashCode();
- }
-
- @Override
- public boolean equals(Object obj) {
- if (this == obj) {
- return true;
- }
- if (obj instanceof AbstractOvsdbTableService) {
- final AbstractOvsdbTableService other = (AbstractOvsdbTableService) obj;
- return Objects.equals(this.row, other.row);
- }
- return false;
- }
-
- @Override
- public String toString() {
- TableSchema schema = getTableSchema();
- String tableName = schema.name();
- return toStringHelper(this).add("tableName", tableName).add("row", row).toString();
- }
-}