Examples of DBHelper

Examples of Helpers.DbHelper

109
110
111
112
113
114
115
116
117
118
119
120
121
    private void jButton1ActionPerformed(java.awt.event.ActionEvent evt) {//GEN-FIRST:event_jButton1ActionPerformed
        // TODO add your handling code here:
        String username = jTextField1.getText().toString();
        String password = new String(jPasswordField1.getPassword());

        DbHelper dbHelper = new DbHelper();
        AuthHelper authHelper = new AuthHelper();
        Connection conn = dbHelper.getConnection();

        if (username.length() == 0 || password.length() == 0) {
            JOptionPane.showMessageDialog(null, "Enter Both Username And Password.", "There's a Problem!", JOptionPane.INFORMATION_MESSAGE);

        } else {
View Full Code Here

Examples of Helpers.DbHelper

143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
        return author;
    }
   
    public int update(Author author){
        //how to update only changed fields ?
        DbHelper dbHelper = new DbHelper();
        Connection conn = dbHelper.getConnection();
        String query = "UPDATE `authors` SET `full_name` = ?, `location` = ? , `age` = ? ,`details` = ? WHERE `id` = ?;";
        int inserted_flag = 0;
        PreparedStatement prepStmt = null;
        try {
            prepStmt = conn.prepareStatement(query);
            prepStmt.setString(1, author.getFull_name());
            prepStmt.setString(2, author.getLocation());
            prepStmt.setInt(3, author.getAge());
            prepStmt.setString(4, author.getDetails());
            prepStmt.setInt(5,author.getId());
            inserted_flag = prepStmt.executeUpdate();
        } catch (SQLException ex) {
            Logger.getLogger(Author.class.getName()).log(Level.SEVERE, null, ex);
        } finally {
            dbHelper.closeAllConnections(conn, prepStmt, null);
        }
        return inserted_flag;
       
    }
View Full Code Here

Examples of Helpers.DbHelper

30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
    public BookModel() {
    }
   
    public int save(Book book){
        DbHelper dbHelper = new DbHelper();
        Connection conn = dbHelper.getConnection();
        String query = "INSERT INTO `" + table_name + "`(`name`,`author_id`,`price`,`total_pages`) VALUES (?,?,?,?)";
        int inserted_flag = 0;
        PreparedStatement prepStmt = null;
        try {
            prepStmt = conn.prepareStatement(query);
            prepStmt.setString(1, book.getName());
            prepStmt.setInt(2, book.getAuthor_id());
            prepStmt.setFloat(3, book.getPrice());
            prepStmt.setInt(4, book.getTotal_pages());
                   
            inserted_flag = prepStmt.executeUpdate();
        } catch (SQLException ex) {
            Logger.getLogger(Author.class.getName()).log(Level.SEVERE, null, ex);
        } finally {
            dbHelper.closeAllConnections(conn, prepStmt, null);
        }
        return inserted_flag;
    }
View Full Code Here

Examples of Helpers.DbHelper

54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
    }
   
    public List all(){
       
        books = new ArrayList<>();
        DbHelper dbHelper = new DbHelper();
        Connection conn = dbHelper.getConnection();
        ResultSet rs = null;
        String query = "SELECT * FROM "+table_name;
        Statement stmt = null;
       
        try {
            stmt = conn.createStatement();
            rs = stmt.executeQuery(query);
            while (rs.next()) {
                Book book = setterForBook(rs);
               
                books.add(book);
            }

        } catch (SQLException ex) {
            Logger.getLogger(Author.class.getName()).log(Level.SEVERE, null, ex);
            System.out.println("you are fuxckt");
        } finally {
                dbHelper.closeConnection(conn);
                dbHelper.closeStatement(stmt);
                dbHelper.closeResultSet(rs);              
        }
        return books;
       
    }
View Full Code Here

Examples of Helpers.DbHelper

84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
    }
   
    public List whereName(String book_name){
       
        books = new ArrayList<>();
        DbHelper dbHelper = new DbHelper();
        Connection conn = dbHelper.getConnection();
        ResultSet rs = null;
        String query = "SELECT * FROM "+table_name+" WHERE name LIKE ?";
          
        PreparedStatement prepStmt = null ;
        try {
            prepStmt = conn.prepareStatement(query);
            String book_name_query = book_name+"%";
            prepStmt.setString(1, book_name_query);
            rs = prepStmt.executeQuery();
            System.out.println("Book to search "+book_name);
            while (rs.next()) {
                Book book = setterForBook(rs);
               
                books.add(book);
            }

        } catch (SQLException ex) {
            Logger.getLogger(Author.class.getName()).log(Level.SEVERE, null, ex);
            System.out.println("you are fuxckt");
        } finally {
                dbHelper.closeConnection(conn);
                dbHelper.closePreparedStmt(prepStmt);
                dbHelper.closeResultSet(rs);              
        }
        return books;
       
    }
View Full Code Here

Examples of Helpers.DbHelper

30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
    public AuthorModel() {
    }
   
    public int save(Author author) {

        DbHelper dbHelper = new DbHelper();
        Connection conn = dbHelper.getConnection();
        String query = "INSERT INTO `" + table_name + "`(`full_name`,`location`,`age`,`details`) VALUES (?,?,?,?)";
        int inserted_flag = 0;
        PreparedStatement prepStmt = null;
        try {
            prepStmt = conn.prepareStatement(query);
            prepStmt.setString(1, author.getFull_name());
            prepStmt.setString(2, author.getLocation());
            prepStmt.setInt(3, author.getAge());
            prepStmt.setString(4, author.getDetails());
            inserted_flag = prepStmt.executeUpdate();
        } catch (SQLException ex) {
            Logger.getLogger(Author.class.getName()).log(Level.SEVERE, null, ex);
        } finally {
            dbHelper.closeAllConnections(conn, prepStmt, null);
        }
        return inserted_flag;
    }
View Full Code Here

Examples of Helpers.DbHelper

53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
    }
  
    public List all() {

        authors = new ArrayList<>();
        DbHelper dbHelper = new DbHelper();
        Connection conn = dbHelper.getConnection();
        ResultSet rs = null;
        Statement stmt = null;
        try {
            stmt = conn.createStatement();
            String query = "SELECT * FROM "+table_name;
            rs = stmt.executeQuery(query);
           
            while (rs.next()) {
                Author author = setterForAuthor(rs); // call to private function
          
                authors.add(author);
            }

        } catch (SQLException ex) {
            Logger.getLogger(Author.class.getName()).log(Level.SEVERE, null, ex);
            System.out.println("you are fuxckt");
        } finally {
                dbHelper.closeConnection(conn);
                dbHelper.closeStatement(stmt);
                dbHelper.closeResultSet(rs);              
        }
        return authors;
    }
View Full Code Here

Examples of Helpers.DbHelper

83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
  
    public List whereFullName(String authorName) {

        authors = new ArrayList<>();
        DbHelper dbHelper = new DbHelper();
        Connection conn = dbHelper.getConnection();
        ResultSet rs = null;
        String query = "SELECT * FROM "+table_name+" WHERE full_name LIKE ?";
          
        PreparedStatement prepStmt = null ;
        try {
            prepStmt = conn.prepareStatement(query);
            String authorName_query = authorName+"%";
            prepStmt.setString(1, authorName_query);
            rs = prepStmt.executeQuery();
           
            while (rs.next()) {
                Author author = setterForAuthor(rs);    //call to private function
          
                authors.add(author);
            }

        } catch (SQLException ex) {
            Logger.getLogger(Author.class.getName()).log(Level.SEVERE, null, ex);
            System.out.println("you are fuxckt");
        } finally {
                dbHelper.closeConnection(conn);
                dbHelper.closePreparedStmt(prepStmt);
                dbHelper.closeResultSet(rs);              
        }
        return authors;
    }
View Full Code Here

Examples of Helpers.DbHelper

115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
    }
   
    public Author whereId(int author_id){
       
        Author author = new Author();
        DbHelper dbHelper = new DbHelper();
        Connection conn = dbHelper.getConnection();
        ResultSet rs = null;
        String query = "SELECT * FROM "+table_name+" WHERE id = ?";
          
        PreparedStatement prepStmt = null ;
        try {
            prepStmt = conn.prepareStatement(query);
           
            prepStmt.setInt(1, author_id);
            rs = prepStmt.executeQuery();
            if(rs.first())
            {   
                 author = setterForAuthor(rs);
            }
        } catch (SQLException ex) {
            Logger.getLogger(Author.class.getName()).log(Level.SEVERE, null, ex);
            System.out.println("you are fuxckt");
        } finally {
                dbHelper.closeConnection(conn);
                dbHelper.closePreparedStmt(prepStmt);
                dbHelper.closeResultSet(rs);              
        }
        return author;
    }
View Full Code Here

Examples of com.data2semantics.yasgui.server.db.DbHelper

59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
      //parse json from request
      JSONObject jsonObj = null;
      jsonObj = getJsonObject(request);
   
     
      DbHelper dbHelper = new DbHelper(new File(getServletContext().getRealPath("/")), request);
     
      //is user logged in?
      int userId = dbHelper.getUserId();
      if (userId < 0) {
        response.sendError(HttpServletResponse.SC_FORBIDDEN, "You should be logged in before submitting completions");
        return;
      }
     
     
      FetchType type = getTypeFromJson(jsonObj);
      String endpoint = getEndpointFromJson(jsonObj);
      JSONArray completions = jsonObj.getJSONArray(AutocompleteKeys.REQUEST_COMPLETIONS);
     
      //does endpoint already exist as a public endpoint?? If so, ignore..
      try {
        dbHelper.getEndpointId(endpoint, EndpointPrivateFlag.PUBLIC);
        //hmm, no exception thrown. there is a public version of this endpoint!!!
        response.sendError(HttpServletResponse.SC_CONFLICT, "Endpoint " + endpoint + " is stored as -public- endpoint already. Using this endpoint url as a private endpoint is not allowed");
        return;
      } catch (EndpointIdException e) {
        //this is fine ;)
      }
     
      //try to get endpoint id for this specific user
      int endpointId;
      try {
        endpointId = dbHelper.getEndpointId(endpoint, EndpointPrivateFlag.OWN);
      } catch (EndpointIdException e) {
        //endpoint does not exist yet for this user. create a private one!
        endpointId = dbHelper.generateIdForEndpoint(endpoint, AccessibilityStatus.INACCESSIBLE); 
      }
      //clear previous fetches for this endpoint!
      dbHelper.clearPreviousAutocompletionFetches(endpointId, FetchMethod.QUERY_RESULTS, type);
     
      dbHelper.storeCompletionFetchesFromLocalhost(endpointId, type, FetchMethod.QUERY_RESULTS, completions);
      //done!
      response.setStatus(HttpServletResponse.SC_NO_CONTENT);
     
     
    } catch (JSONException e) {
View Full Code Here
TOP
Copyright © 2018 www.massapi.com. All rights reserved.
All source code are property of their respective owners. Java is a trademark of Sun Microsystems, Inc and owned by ORACLE Inc. Contact coftware#gmail.com.