Examples with Method io.milton.http.Request.Method used on opensource projects

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Example 1 with Method

use of io.milton.http.Request.Method in project lobcder by skoulouzis.

the class LDClustering method getlobStateInstances.

private ArrayList<MyInstance> getlobStateInstances(LogicalData n, Method method) {
    ArrayList<MyInstance> inst = new ArrayList<>();
    if (method == null) {
        for (Request.Method m : Request.Method.values()) {
            int index = 0;
            MyInstance instance = new MyInstance(metdataAttributes.size());
            instance.setValue((Attribute) metdataAttributes.elementAt(index++), n.getUid());
            instance.setValue((Attribute) metdataAttributes.elementAt(index++), m.code);
            instance.setMethod(m);
            String att = n.getChecksum();
            instance.setValue((Attribute) metdataAttributes.elementAt(index++), (att != null) ? att : "NON");
            att = n.getContentTypesAsString();
            instance.setValue((Attribute) metdataAttributes.elementAt(index++), (att != null) ? att : "NON");
            instance.setValue((Attribute) metdataAttributes.elementAt(index++), n.getCreateDate());
            // att = n.getDataLocationPreference();
            instance.setValue((Attribute) metdataAttributes.elementAt(index++), (att != null) ? att : "NON");
            att = n.getDescription();
            instance.setValue((Attribute) metdataAttributes.elementAt(index++), (att != null) ? att : "NON");
            instance.setValue((Attribute) metdataAttributes.elementAt(index++), n.getLastValidationDate());
            instance.setValue((Attribute) metdataAttributes.elementAt(index++), n.getLength());
            instance.setValue((Attribute) metdataAttributes.elementAt(index++), n.getModifiedDate());
            instance.setValue((Attribute) metdataAttributes.elementAt(index++), "NON");
            instance.setValue((Attribute) metdataAttributes.elementAt(index++), n.getParentRef());
            att = n.getStatus();
            instance.setValue((Attribute) metdataAttributes.elementAt(index++), (att != null) ? att : "NON");
            instance.setValue((Attribute) metdataAttributes.elementAt(index++), n.getType());
            instance.setValue((Attribute) metdataAttributes.elementAt(index++), String.valueOf(n.getSupervised()));
            instance.setValue((Attribute) metdataAttributes.elementAt(index++), n.getOwner());
            inst.add(instance);
        }
    } else {
        int index = 0;
        MyInstance instance = new MyInstance(metdataAttributes.size());
        instance.setValue((Attribute) metdataAttributes.elementAt(index++), n.getUid());
        instance.setValue((Attribute) metdataAttributes.elementAt(index++), method.code);
        instance.setMethod(method);
        String att = n.getChecksum();
        instance.setValue((Attribute) metdataAttributes.elementAt(index++), (att != null) ? att : "NON");
        att = n.getContentTypesAsString();
        instance.setValue((Attribute) metdataAttributes.elementAt(index++), (att != null) ? att : "NON");
        instance.setValue((Attribute) metdataAttributes.elementAt(index++), n.getCreateDate());
        // att = n.getDataLocationPreference();
        instance.setValue((Attribute) metdataAttributes.elementAt(index++), (att != null) ? att : "NON");
        att = n.getDescription();
        instance.setValue((Attribute) metdataAttributes.elementAt(index++), (att != null) ? att : "NON");
        instance.setValue((Attribute) metdataAttributes.elementAt(index++), n.getLastValidationDate());
        instance.setValue((Attribute) metdataAttributes.elementAt(index++), n.getLength());
        instance.setValue((Attribute) metdataAttributes.elementAt(index++), n.getModifiedDate());
        instance.setValue((Attribute) metdataAttributes.elementAt(index++), "NON");
        instance.setValue((Attribute) metdataAttributes.elementAt(index++), n.getParentRef());
        att = n.getStatus();
        instance.setValue((Attribute) metdataAttributes.elementAt(index++), (att != null) ? att : "NON");
        instance.setValue((Attribute) metdataAttributes.elementAt(index++), n.getType());
        instance.setValue((Attribute) metdataAttributes.elementAt(index++), String.valueOf(n.getSupervised()));
        instance.setValue((Attribute) metdataAttributes.elementAt(index++), n.getOwner());
        inst.add(instance);
    }
    return inst;
}
Also used : Method(io.milton.http.Request.Method) ArrayList(java.util.ArrayList) Request(io.milton.http.Request)

Example 2 with Method

use of io.milton.http.Request.Method in project lobcder by skoulouzis.

the class LDClustering method getNextResourceState.

private Vertex getNextResourceState(Connection connection, double[] features) throws SQLException {
    String query = "SELECT ldataRef, " + "methodName, " + "POW((f1 - ?), 2) + " + "POW((f3 - ?), 2) + " + "POW((f4 - ?), 2) + " + "POW((f5 - ?), 2) + " + "POW((f6 - ?), 2) + " + "POW((f7 - ?), 2)+ " + "POW((f8 - ?), 2)+ " + "POW((f9 - ?), 2)+ " + "POW((f10 - ?), 2)+ " + "POW((f11 - ?), 2)+ " + "POW((f12 - ?), 2)+ " + "POW((f13 - ?), 2)+ " + "POW((f14 - ?), 2)+ " + "POW((f15 - ?), 2)+ " + "POW((f16 - ?), 2)" + "AS dist FROM features_table  ORDER BY dist ASC LIMIT ?";
    try (PreparedStatement preparedStatement = connection.prepareStatement(query)) {
        int index = 0;
        for (int i = 0; i < features.length; i++) {
            if (i != 1) {
                index++;
                preparedStatement.setDouble(index, features[i]);
            }
        }
        index++;
        preparedStatement.setInt(index, k);
        ResultSet rs = preparedStatement.executeQuery();
        while (rs.next()) {
            String path = getPathforLogicalData(getLogicalDataByUid(rs.getLong(1), connection), connection);
            Method rquestMethod;
            switch(type) {
                case resource:
                    rquestMethod = null;
                    break;
                default:
                    rquestMethod = Method.valueOf(rs.getString(2));
                    break;
            }
            Vertex state = new Vertex(rquestMethod, path);
            Logger.getLogger(LDClustering.class.getName()).log(Level.INFO, "State: {0}", state.getID());
        }
    }
    return null;
}
Also used : ResultSet(java.sql.ResultSet) PreparedStatement(java.sql.PreparedStatement) Method(io.milton.http.Request.Method)

Example 3 with Method

use of io.milton.http.Request.Method in project lobcder by skoulouzis.

the class LDClustering method addFeatures.

private void addFeatures(Connection connection, MyInstance inst, Long uid) throws SQLException {
    boolean exists = false;
    try (PreparedStatement ps = connection.prepareStatement("select uid " + "from features_table WHERE methodName = ? AND ldataRef = ?")) {
        Method requestMethod = inst.getMethod();
        if (requestMethod != null) {
            ps.setString(1, requestMethod.code);
        } else {
            ps.setString(1, null);
        }
        ps.setLong(2, uid);
        ResultSet rs = ps.executeQuery();
        exists = rs.next();
    }
    if (!exists) {
        addLobStateFeatures(connection, inst, uid);
    // switch (type) {
    // case state:
    // addLobStateFeatures(connection, inst, uid);
    // break;
    // case resource:
    // addResourceFeatures(connection, inst, uid);
    // break;
    // case method:
    // addMethodFeatures(connection, inst, uid);
    // break;
    // default:
    // addLobStateFeatures(connection, inst, uid);
    // break;
    // }
    }
}
Also used : ResultSet(java.sql.ResultSet) PreparedStatement(java.sql.PreparedStatement) Method(io.milton.http.Request.Method)

Example 4 with Method

use of io.milton.http.Request.Method in project lobcder by skoulouzis.

the class LDClustering method getMethodInstances.

private ArrayList<MyInstance> getMethodInstances(Method method) {
    ArrayList<MyInstance> inst = new ArrayList<>();
    if (method == null) {
        for (Request.Method m : Request.Method.values()) {
            int index = 0;
            MyInstance instance = new MyInstance(metdataAttributes.size());
            index++;
            instance.setValue((Attribute) metdataAttributes.elementAt(index++), m.code);
            instance.setMethod(m);
            inst.add(instance);
        }
    } else {
        int index = 0;
        MyInstance instance = new MyInstance(metdataAttributes.size());
        index++;
        instance.setValue((Attribute) metdataAttributes.elementAt(index++), method.code);
        instance.setMethod(method);
        inst.add(instance);
    }
    return inst;
}
Also used : Method(io.milton.http.Request.Method) ArrayList(java.util.ArrayList) Request(io.milton.http.Request)

Example 5 with Method

use of io.milton.http.Request.Method in project lobcder by skoulouzis.

the class LDClustering method addMethodFeatures.

private void addMethodFeatures(Connection connection, MyInstance inst, Long uid) throws SQLException {
    try (PreparedStatement ps = connection.prepareStatement("INSERT INTO " + "features_table (methodName, ldataRef, f1, f2, f3, f4, f5, " + "f6, f7, f8, f9, f10, f11, f12, f13, f14, f15, f16) " + "VALUES (?, ?, ?,?,?,?,?,?,?,?,?,?,?,?,?,?,?,?)")) {
        Method requestMethod = inst.getMethod();
        if (requestMethod != null) {
            ps.setString(1, requestMethod.code);
        } else {
            ps.setString(1, null);
        }
        ps.setLong(2, uid);
        double[] features = inst.toDoubleArray();
        ps.setDouble(3, features[1]);
        ps.executeUpdate();
        connection.commit();
    }
}
Also used : PreparedStatement(java.sql.PreparedStatement) Method(io.milton.http.Request.Method)

Aggregations

Method (io.milton.http.Request.Method)8 PreparedStatement (java.sql.PreparedStatement)5 Request (io.milton.http.Request)2 ResultSet (java.sql.ResultSet)2 ArrayList (java.util.ArrayList)2 SQLException (java.sql.SQLException)1 Vertex (nl.uva.cs.lobcder.optimization.Vertex)1
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