harshanl
9 years ago
parent
2a6db0cdc4
commit
6c196d5317
@ -0,0 +1,67 @@
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/*
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* Copyright (c) 2015, WSO2 Inc. (http://www.wso2.org) All Rights Reserved.
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*
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* WSO2 Inc. licenses this file to you under the Apache License,
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* Version 2.0 (the "License"); you may not use this file except
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* in compliance with the License.
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* you may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing,
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* software distributed under the License is distributed on an
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* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
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* KIND, either express or implied. See the License for the
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* specific language governing permissions and limitations
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* under the License.
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*/
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package org.wso2.carbon.device.mgt.common;
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import java.io.Serializable;
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import java.util.List;
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/**
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* This class holds necessary data to represent a paginated result.
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*/
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public class PaginationResult implements Serializable {
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private static final long serialVersionUID = 1998101711L;
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private int recordsTotal;
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private int recordsFiltered;
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private int draw;
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private List<?> data;
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public int getRecordsTotal() {
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return recordsTotal;
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}
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public int getRecordsFiltered() {
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return recordsFiltered;
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}
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public void setRecordsFiltered(int recordsFiltered) {
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this.recordsFiltered = recordsFiltered;
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}
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public void setRecordsTotal(int recordsTotal) {
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this.recordsTotal = recordsTotal;
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}
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public List<?> getData() {
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return data;
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}
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public void setData(List<?> data) {
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this.data = data;
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}
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public int getDraw() {
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return draw;
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}
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public void setDraw(int draw) {
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this.draw = draw;
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}
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}
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@ -0,0 +1,126 @@
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/*
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* Copyright (c) 2015, WSO2 Inc. (http://www.wso2.org) All Rights Reserved.
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*
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* WSO2 Inc. licenses this file to you under the Apache License,
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* Version 2.0 (the "License"); you may not use this file except
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* in compliance with the License.
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* you may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing,
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* software distributed under the License is distributed on an
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* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
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* KIND, either express or implied. See the License for the
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* specific language governing permissions and limitations
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* under the License.
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*/
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package org.wso2.carbon.device.mgt.core.dao.impl;
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import org.wso2.carbon.device.mgt.common.Device;
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import org.wso2.carbon.device.mgt.common.EnrolmentInfo;
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import org.wso2.carbon.device.mgt.common.PaginationResult;
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import org.wso2.carbon.device.mgt.core.dao.DeviceManagementDAOException;
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import org.wso2.carbon.device.mgt.core.dao.DeviceManagementDAOFactory;
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import org.wso2.carbon.device.mgt.core.dao.util.DeviceManagementDAOUtil;
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import java.sql.Connection;
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import java.sql.PreparedStatement;
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import java.sql.ResultSet;
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import java.sql.SQLException;
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import java.util.ArrayList;
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import java.util.List;
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/**
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* This class holds the generic implementation of DeviceDAO which can be used to support ANSI db syntax.
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*/
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public class GenericDeviceDAOImpl extends AbstractDeviceDAOImpl {
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@Override
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public PaginationResult getDevices(int index, int limit, int tenantId)
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throws DeviceManagementDAOException {
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PaginationResult result = new PaginationResult();
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Connection conn;
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PreparedStatement stmt = null;
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ResultSet rs = null;
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List<Device> devices = null;
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try {
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conn = this.getConnection();
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String sql = "SELECT d1.DEVICE_ID, d1.DESCRIPTION, d1.NAME AS DEVICE_NAME, d1.DEVICE_TYPE, " +
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"d1.DEVICE_IDENTIFICATION, e.OWNER, e.OWNERSHIP, e.STATUS, e.DATE_OF_LAST_UPDATE, " +
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"e.DATE_OF_ENROLMENT, e.ID AS ENROLMENT_ID FROM DM_ENROLMENT e, (SELECT d.ID AS DEVICE_ID, " +
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"d.DESCRIPTION, d.NAME, d.DEVICE_IDENTIFICATION, t.NAME AS DEVICE_TYPE FROM DM_DEVICE d, " +
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"DM_DEVICE_TYPE t WHERE d.DEVICE_TYPE_ID = t.ID AND d.TENANT_ID = ?) d1 " +
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"WHERE d1.DEVICE_ID = e.DEVICE_ID AND TENANT_ID = ? LIMIT ?,?";
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// String sql = "SELECT * FROM DM_DEVICE WHERE TENANT_ID = ? LIMIT ?,?";
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stmt = conn.prepareStatement(sql);
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stmt.setInt(1, tenantId);
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stmt.setInt(2, tenantId);
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stmt.setInt(3, index);
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stmt.setInt(4, limit);
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rs = stmt.executeQuery();
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devices = new ArrayList<>();
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while (rs.next()) {
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Device device = DeviceManagementDAOUtil.loadDevice(rs);
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devices.add(device);
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}
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} catch (SQLException e) {
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throw new DeviceManagementDAOException("Error occurred while retrieving information of all " +
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"registered devices", e);
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} finally {
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DeviceManagementDAOUtil.cleanupResources(stmt, rs);
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}
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int count = this.getDeviceCount(tenantId);
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result.setData(devices);
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result.setRecordsFiltered(count);
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result.setRecordsTotal(count);
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return result;
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}
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@Override
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public PaginationResult getDevices(String type, int index, int limit, int tenantId)
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throws DeviceManagementDAOException {
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PaginationResult result = new PaginationResult();
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Connection conn;
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PreparedStatement stmt = null;
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ResultSet rs = null;
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List<Device> devices = null;
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try {
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conn = this.getConnection();
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String sql = "SELECT d1.ID AS DEVICE_ID, d1.DESCRIPTION, d1.NAME AS DEVICE_NAME, d1.DEVICE_TYPE, " +
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"d1.DEVICE_IDENTIFICATION, e.OWNER, e.OWNERSHIP, e.STATUS, e.DATE_OF_LAST_UPDATE, " +
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"e.DATE_OF_ENROLMENT, e.ID AS ENROLMENT_ID FROM DM_ENROLMENT e, (SELECT d.ID, d.DESCRIPTION, " +
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"d.NAME, d.DEVICE_IDENTIFICATION, t.NAME AS DEVICE_TYPE FROM DM_DEVICE d, " +
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"DM_DEVICE_TYPE t WHERE DEVICE_TYPE_ID = t.ID AND t.NAME = ? " +
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"AND d.TENANT_ID = ?) d1 WHERE d1.ID = e.DEVICE_ID AND TENANT_ID = ? LIMIT ?,?";
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//String sql = "SELECT * FROM DM_DEVICE d, (SELECT t.ID AS TYPE_ID FROM DM_DEVICE_TYPE t WHERE t.NAME = ?)" +
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// " d1 WHERE TYPE_ID = d.DEVICE_TYPE_ID AND d.TENANT_ID = ? LIMIT ?,?";
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stmt = conn.prepareStatement(sql);
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stmt.setString(1, type);
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stmt.setInt(2, tenantId);
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stmt.setInt(3, tenantId);
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stmt.setInt(4, index);
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stmt.setInt(5, limit);
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rs = stmt.executeQuery();
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devices = new ArrayList<>();
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while (rs.next()) {
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Device device = DeviceManagementDAOUtil.loadDevice(rs);
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devices.add(device);
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}
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} catch (SQLException e) {
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throw new DeviceManagementDAOException("Error occurred while listing devices for type '" + type + "'", e);
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} finally {
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DeviceManagementDAOUtil.cleanupResources(stmt, rs);
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}
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int count = this.getDeviceCount(type, tenantId);
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result.setData(devices);
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result.setRecordsFiltered(count);
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result.setRecordsTotal(count);
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return result;
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}
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private Connection getConnection() throws SQLException {
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return DeviceManagementDAOFactory.getConnection();
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}
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}
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@ -0,0 +1,122 @@
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/*
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* Copyright (c) 2015, WSO2 Inc. (http://www.wso2.org) All Rights Reserved.
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*
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* WSO2 Inc. licenses this file to you under the Apache License,
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* Version 2.0 (the "License"); you may not use this file except
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* in compliance with the License.
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* you may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing,
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* software distributed under the License is distributed on an
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* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
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* KIND, either express or implied. See the License for the
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* specific language governing permissions and limitations
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* under the License.
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*/
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package org.wso2.carbon.device.mgt.core.dao.impl;
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import org.wso2.carbon.device.mgt.common.Device;
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import org.wso2.carbon.device.mgt.common.PaginationResult;
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import org.wso2.carbon.device.mgt.core.dao.DeviceManagementDAOException;
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import org.wso2.carbon.device.mgt.core.dao.DeviceManagementDAOFactory;
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import org.wso2.carbon.device.mgt.core.dao.util.DeviceManagementDAOUtil;
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import java.sql.Connection;
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import java.sql.PreparedStatement;
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import java.sql.ResultSet;
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import java.sql.SQLException;
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import java.util.ArrayList;
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import java.util.List;
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/**
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* This class holds the generic implementation of DeviceDAO which can be used to support ANSI db syntax.
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*/
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public class OracleDeviceDAOImpl extends AbstractDeviceDAOImpl {
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@Override
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public PaginationResult getDevices(int index, int limit, int tenantId)
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throws DeviceManagementDAOException {
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PaginationResult result = new PaginationResult();
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Connection conn;
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PreparedStatement stmt = null;
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ResultSet rs = null;
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List<Device> devices = null;
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try {
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conn = this.getConnection();
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String sql = "SELECT d1.DEVICE_ID, d1.DESCRIPTION, d1.NAME AS DEVICE_NAME, d1.DEVICE_TYPE, " +
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"d1.DEVICE_IDENTIFICATION, e.OWNER, e.OWNERSHIP, e.STATUS, e.DATE_OF_LAST_UPDATE, " +
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"e.DATE_OF_ENROLMENT, e.ID AS ENROLMENT_ID FROM DM_ENROLMENT e, (SELECT d.ID AS DEVICE_ID, " +
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"d.DESCRIPTION, d.NAME, d.DEVICE_IDENTIFICATION, t.NAME AS DEVICE_TYPE FROM DM_DEVICE d, " +
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"DM_DEVICE_TYPE t WHERE d.DEVICE_TYPE_ID = t.ID AND d.TENANT_ID = ?) d1 " +
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"WHERE d1.DEVICE_ID = e.DEVICE_ID AND TENANT_ID = ? LIMIT ?,? ROW_NUMBER <= ?";
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stmt = conn.prepareStatement(sql);
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stmt.setInt(1, tenantId);
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stmt.setInt(2, tenantId);
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stmt.setInt(3, index);
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stmt.setInt(4, limit);
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rs = stmt.executeQuery();
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devices = new ArrayList<>();
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while (rs.next()) {
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Device device = DeviceManagementDAOUtil.loadDevice(rs);
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devices.add(device);
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}
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} catch (SQLException e) {
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throw new DeviceManagementDAOException("Error occurred while retrieving information of all " +
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"registered devices", e);
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} finally {
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DeviceManagementDAOUtil.cleanupResources(stmt, rs);
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}
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int count = this.getDeviceCount(tenantId);
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result.setData(devices);
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result.setRecordsFiltered(count);
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result.setRecordsTotal(count);
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return result;
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}
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@Override
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public PaginationResult getDevices(String type, int index, int limit, int tenantId)
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throws DeviceManagementDAOException {
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PaginationResult result = new PaginationResult();
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Connection conn;
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PreparedStatement stmt = null;
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ResultSet rs = null;
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List<Device> devices = null;
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try {
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conn = this.getConnection();
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String sql = "SELECT d1.ID AS DEVICE_ID, d1.DESCRIPTION, d1.NAME AS DEVICE_NAME, d1.DEVICE_TYPE, " +
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"d1.DEVICE_IDENTIFICATION, e.OWNER, e.OWNERSHIP, e.STATUS, e.DATE_OF_LAST_UPDATE, " +
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"e.DATE_OF_ENROLMENT, e.ID AS ENROLMENT_ID FROM DM_ENROLMENT e, (SELECT d.ID, d.DESCRIPTION, " +
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"d.NAME, d.DEVICE_IDENTIFICATION, t.NAME AS DEVICE_TYPE FROM DM_DEVICE d, " +
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"DM_DEVICE_TYPE t WHERE DEVICE_TYPE_ID = t.ID AND t.NAME = ? " +
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"AND d.TENANT_ID = ?) d1 WHERE d1.ID = e.DEVICE_ID AND TENANT_ID = ? LIMIT ?,?";
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stmt = conn.prepareStatement(sql);
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stmt.setString(1, type);
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stmt.setInt(2, tenantId);
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stmt.setInt(3, tenantId);
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stmt.setInt(4, index);
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stmt.setInt(5, limit);
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rs = stmt.executeQuery();
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devices = new ArrayList<>();
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while (rs.next()) {
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Device device = DeviceManagementDAOUtil.loadDevice(rs);
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devices.add(device);
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}
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} catch (SQLException e) {
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throw new DeviceManagementDAOException("Error occurred while listing devices for type '" + type + "'", e);
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} finally {
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DeviceManagementDAOUtil.cleanupResources(stmt, rs);
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}
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int count = this.getDeviceCount(type, tenantId);
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result.setData(devices);
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result.setRecordsFiltered(count);
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result.setRecordsTotal(count);
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return result;
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}
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private Connection getConnection() throws SQLException {
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return DeviceManagementDAOFactory.getConnection();
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}
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}
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@ -0,0 +1,122 @@
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/*
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* Copyright (c) 2015, WSO2 Inc. (http://www.wso2.org) All Rights Reserved.
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*
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* WSO2 Inc. licenses this file to you 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
|
||||
*
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* http://www.apache.org/licenses/LICENSE-2.0
|
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*
|
||||
* Unless required by applicable law or agreed to in writing,
|
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* 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.
|
||||
*/
|
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|
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package org.wso2.carbon.device.mgt.core.dao.impl;
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import org.wso2.carbon.device.mgt.common.Device;
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import org.wso2.carbon.device.mgt.common.PaginationResult;
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import org.wso2.carbon.device.mgt.core.dao.DeviceManagementDAOException;
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import org.wso2.carbon.device.mgt.core.dao.DeviceManagementDAOFactory;
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import org.wso2.carbon.device.mgt.core.dao.util.DeviceManagementDAOUtil;
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import java.sql.Connection;
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import java.sql.PreparedStatement;
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import java.sql.ResultSet;
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import java.sql.SQLException;
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import java.util.ArrayList;
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import java.util.List;
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/**
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* This class holds the generic implementation of DeviceDAO which can be used to support ANSI db syntax.
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*/
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public class PostgreSQLDeviceDAOImpl extends AbstractDeviceDAOImpl {
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@Override
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public PaginationResult getDevices(int index, int limit, int tenantId)
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throws DeviceManagementDAOException {
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PaginationResult result = new PaginationResult();
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Connection conn;
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PreparedStatement stmt = null;
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ResultSet rs = null;
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List<Device> devices = null;
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try {
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conn = this.getConnection();
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String sql = "SELECT d1.DEVICE_ID, d1.DESCRIPTION, d1.NAME AS DEVICE_NAME, d1.DEVICE_TYPE, " +
|
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"d1.DEVICE_IDENTIFICATION, e.OWNER, e.OWNERSHIP, e.STATUS, e.DATE_OF_LAST_UPDATE, " +
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"e.DATE_OF_ENROLMENT, e.ID AS ENROLMENT_ID FROM DM_ENROLMENT e, (SELECT d.ID AS DEVICE_ID, " +
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"d.DESCRIPTION, d.NAME, d.DEVICE_IDENTIFICATION, t.NAME AS DEVICE_TYPE FROM DM_DEVICE d, " +
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"DM_DEVICE_TYPE t WHERE d.DEVICE_TYPE_ID = t.ID AND d.TENANT_ID = ?) d1 " +
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"WHERE d1.DEVICE_ID = e.DEVICE_ID AND TENANT_ID = ? OFFSET ? LIMIT ?";
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stmt = conn.prepareStatement(sql);
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stmt.setInt(1, tenantId);
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stmt.setInt(2, tenantId);
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stmt.setInt(3, index);
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stmt.setInt(4, limit);
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rs = stmt.executeQuery();
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devices = new ArrayList<>();
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while (rs.next()) {
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Device device = DeviceManagementDAOUtil.loadDevice(rs);
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devices.add(device);
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}
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} catch (SQLException e) {
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throw new DeviceManagementDAOException("Error occurred while retrieving information of all " +
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"registered devices", e);
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} finally {
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DeviceManagementDAOUtil.cleanupResources(stmt, rs);
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}
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int count = this.getDeviceCount(tenantId);
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result.setData(devices);
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result.setRecordsFiltered(count);
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result.setRecordsTotal(count);
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return result;
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}
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@Override
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public PaginationResult getDevices(String type, int index, int limit, int tenantId)
|
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throws DeviceManagementDAOException {
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PaginationResult result = new PaginationResult();
|
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Connection conn;
|
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PreparedStatement stmt = null;
|
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ResultSet rs = null;
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List<Device> devices = null;
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try {
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conn = this.getConnection();
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String sql = "SELECT d1.ID AS DEVICE_ID, d1.DESCRIPTION, d1.NAME AS DEVICE_NAME, d1.DEVICE_TYPE, " +
|
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"d1.DEVICE_IDENTIFICATION, e.OWNER, e.OWNERSHIP, e.STATUS, e.DATE_OF_LAST_UPDATE, " +
|
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"e.DATE_OF_ENROLMENT, e.ID AS ENROLMENT_ID FROM DM_ENROLMENT e, (SELECT d.ID, d.DESCRIPTION, " +
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"d.NAME, d.DEVICE_IDENTIFICATION, t.NAME AS DEVICE_TYPE FROM DM_DEVICE d, " +
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"DM_DEVICE_TYPE t WHERE DEVICE_TYPE_ID = t.ID AND t.NAME = ? " +
|
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"AND d.TENANT_ID = ?) d1 WHERE d1.ID = e.DEVICE_ID AND TENANT_ID = ? OFFSET ? LIMIT ?";
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stmt = conn.prepareStatement(sql);
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stmt.setString(1, type);
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stmt.setInt(2, tenantId);
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stmt.setInt(3, tenantId);
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stmt.setInt(4, index);
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stmt.setInt(5, limit);
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rs = stmt.executeQuery();
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devices = new ArrayList<>();
|
||||
while (rs.next()) {
|
||||
Device device = DeviceManagementDAOUtil.loadDevice(rs);
|
||||
devices.add(device);
|
||||
}
|
||||
} catch (SQLException e) {
|
||||
throw new DeviceManagementDAOException("Error occurred while listing devices for type '" + type + "'", e);
|
||||
} finally {
|
||||
DeviceManagementDAOUtil.cleanupResources(stmt, rs);
|
||||
}
|
||||
int count = this.getDeviceCount(type, tenantId);
|
||||
result.setData(devices);
|
||||
result.setRecordsFiltered(count);
|
||||
result.setRecordsTotal(count);
|
||||
return result;
|
||||
}
|
||||
|
||||
private Connection getConnection() throws SQLException {
|
||||
return DeviceManagementDAOFactory.getConnection();
|
||||
}
|
||||
}
|
||||
@ -0,0 +1,122 @@
|
||||
/*
|
||||
* Copyright (c) 2015, WSO2 Inc. (http://www.wso2.org) All Rights Reserved.
|
||||
*
|
||||
* WSO2 Inc. licenses this file to you 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.wso2.carbon.device.mgt.core.dao.impl;
|
||||
|
||||
import org.wso2.carbon.device.mgt.common.Device;
|
||||
import org.wso2.carbon.device.mgt.common.PaginationResult;
|
||||
import org.wso2.carbon.device.mgt.core.dao.DeviceManagementDAOException;
|
||||
import org.wso2.carbon.device.mgt.core.dao.DeviceManagementDAOFactory;
|
||||
import org.wso2.carbon.device.mgt.core.dao.util.DeviceManagementDAOUtil;
|
||||
|
||||
import java.sql.Connection;
|
||||
import java.sql.PreparedStatement;
|
||||
import java.sql.ResultSet;
|
||||
import java.sql.SQLException;
|
||||
import java.util.ArrayList;
|
||||
import java.util.List;
|
||||
|
||||
/**
|
||||
* This class holds the generic implementation of DeviceDAO which can be used to support ANSI db syntax.
|
||||
*/
|
||||
public class SQLServerDeviceDAOImpl extends AbstractDeviceDAOImpl {
|
||||
|
||||
@Override
|
||||
public PaginationResult getDevices(int index, int limit, int tenantId)
|
||||
throws DeviceManagementDAOException {
|
||||
PaginationResult result = new PaginationResult();
|
||||
Connection conn;
|
||||
PreparedStatement stmt = null;
|
||||
ResultSet rs = null;
|
||||
List<Device> devices = null;
|
||||
try {
|
||||
conn = this.getConnection();
|
||||
String sql = "SELECT d1.DEVICE_ID, d1.DESCRIPTION, d1.NAME AS DEVICE_NAME, d1.DEVICE_TYPE, " +
|
||||
"d1.DEVICE_IDENTIFICATION, e.OWNER, e.OWNERSHIP, e.STATUS, e.DATE_OF_LAST_UPDATE, " +
|
||||
"e.DATE_OF_ENROLMENT, e.ID AS ENROLMENT_ID FROM DM_ENROLMENT e, (SELECT d.ID AS DEVICE_ID, " +
|
||||
"d.DESCRIPTION, d.NAME, d.DEVICE_IDENTIFICATION, t.NAME AS DEVICE_TYPE FROM DM_DEVICE d, " +
|
||||
"DM_DEVICE_TYPE t WHERE d.DEVICE_TYPE_ID = t.ID AND d.TENANT_ID = ?) d1 " +
|
||||
"WHERE d1.DEVICE_ID = e.DEVICE_ID AND TENANT_ID = ? OFFSET ? ROWS FETCH NEXT ? ROWS ONLY";
|
||||
stmt = conn.prepareStatement(sql);
|
||||
stmt.setInt(1, tenantId);
|
||||
stmt.setInt(2, tenantId);
|
||||
stmt.setInt(3, index);
|
||||
stmt.setInt(4, limit);
|
||||
rs = stmt.executeQuery();
|
||||
devices = new ArrayList<>();
|
||||
while (rs.next()) {
|
||||
Device device = DeviceManagementDAOUtil.loadDevice(rs);
|
||||
devices.add(device);
|
||||
}
|
||||
} catch (SQLException e) {
|
||||
throw new DeviceManagementDAOException("Error occurred while retrieving information of all " +
|
||||
"registered devices", e);
|
||||
} finally {
|
||||
DeviceManagementDAOUtil.cleanupResources(stmt, rs);
|
||||
}
|
||||
int count = this.getDeviceCount(tenantId);
|
||||
result.setData(devices);
|
||||
result.setRecordsFiltered(count);
|
||||
result.setRecordsTotal(count);
|
||||
return result;
|
||||
}
|
||||
|
||||
@Override
|
||||
public PaginationResult getDevices(String type, int index, int limit, int tenantId)
|
||||
throws DeviceManagementDAOException {
|
||||
PaginationResult result = new PaginationResult();
|
||||
Connection conn;
|
||||
PreparedStatement stmt = null;
|
||||
ResultSet rs = null;
|
||||
List<Device> devices = null;
|
||||
try {
|
||||
conn = this.getConnection();
|
||||
String sql = "SELECT d1.ID AS DEVICE_ID, d1.DESCRIPTION, d1.NAME AS DEVICE_NAME, d1.DEVICE_TYPE, " +
|
||||
"d1.DEVICE_IDENTIFICATION, e.OWNER, e.OWNERSHIP, e.STATUS, e.DATE_OF_LAST_UPDATE, " +
|
||||
"e.DATE_OF_ENROLMENT, e.ID AS ENROLMENT_ID FROM DM_ENROLMENT e, (SELECT d.ID, d.DESCRIPTION, " +
|
||||
"d.NAME, d.DEVICE_IDENTIFICATION, t.NAME AS DEVICE_TYPE FROM DM_DEVICE d, " +
|
||||
"DM_DEVICE_TYPE t WHERE DEVICE_TYPE_ID = t.ID AND t.NAME = ? " +
|
||||
"AND d.TENANT_ID = ?) d1 WHERE d1.ID = e.DEVICE_ID AND TENANT_ID = ? OFFSET ? ROWS FETCH NEXT ? ROWS ONLY";
|
||||
stmt = conn.prepareStatement(sql);
|
||||
stmt.setString(1, type);
|
||||
stmt.setInt(2, tenantId);
|
||||
stmt.setInt(3, tenantId);
|
||||
stmt.setInt(4, index);
|
||||
stmt.setInt(5, limit);
|
||||
rs = stmt.executeQuery();
|
||||
devices = new ArrayList<>();
|
||||
while (rs.next()) {
|
||||
Device device = DeviceManagementDAOUtil.loadDevice(rs);
|
||||
devices.add(device);
|
||||
}
|
||||
} catch (SQLException e) {
|
||||
throw new DeviceManagementDAOException("Error occurred while listing devices for type '" + type + "'", e);
|
||||
} finally {
|
||||
DeviceManagementDAOUtil.cleanupResources(stmt, rs);
|
||||
}
|
||||
int count = this.getDeviceCount(type, tenantId);
|
||||
result.setData(devices);
|
||||
result.setRecordsFiltered(count);
|
||||
result.setRecordsTotal(count);
|
||||
return result;
|
||||
}
|
||||
|
||||
private Connection getConnection() throws SQLException {
|
||||
return DeviceManagementDAOFactory.getConnection();
|
||||
}
|
||||
}
|
||||
Loading…
Reference in new issue