Example usage for java.lang Exception toString

Introduction

In this page you can find the example usage for java.lang Exception toString.

Prototype

public String toString() 

Source Link

Document

Returns a short description of this throwable.

Usage

From source file:com.keybox.manage.db.AuthDB.java

/**
 * checks to see if user is an admin based on auth token
 *
 * @param userId    user id// ww  w . j  av a 2 s . com
 * @param authToken auth token string
 * @return user type if authorized, null if not authorized
 */
public static String isAuthorized(Long userId, String authToken) {

    String authorized = null;

    Connection con = null;
    if (authToken != null && !authToken.trim().equals("")) {

        try {
            con = DBUtils.getConn();
            PreparedStatement stmt = con
                    .prepareStatement("select * from users where enabled=true and id=? and auth_token=?");
            stmt.setLong(1, userId);
            stmt.setString(2, authToken);
            ResultSet rs = stmt.executeQuery();

            if (rs.next()) {
                authorized = rs.getString("user_type");

            }
            DBUtils.closeRs(rs);

            DBUtils.closeStmt(stmt);

        } catch (Exception e) {
            log.error(e.toString(), e);
        }
    }
    DBUtils.closeConn(con);
    return authorized;

}

---

From source file:com.keybox.manage.db.UserDB.java

/**
 * updates existing user//from   w w  w  .jav  a  2s.  com
 * @param user user object
 */
public static void updateUserCredentials(User user) {

    Connection con = null;
    try {
        con = DBUtils.getConn();
        String salt = EncryptionUtil.generateSalt();
        PreparedStatement stmt = con.prepareStatement(
                "update users set first_nm=?, last_nm=?, email=?, username=?, user_type=?, password=?, salt=? where id=?");
        stmt.setString(1, user.getFirstNm());
        stmt.setString(2, user.getLastNm());
        stmt.setString(3, user.getEmail());
        stmt.setString(4, user.getUsername());
        stmt.setString(5, user.getUserType());
        stmt.setString(6, EncryptionUtil.hash(user.getPassword() + salt));
        stmt.setString(7, salt);
        stmt.setLong(8, user.getId());
        stmt.execute();
        DBUtils.closeStmt(stmt);
        if (User.ADMINISTRATOR.equals(user.getUserType())) {
            PublicKeyDB.deleteUnassignedKeysByUser(con, user.getId());
        }

    } catch (Exception e) {
        log.error(e.toString(), e);
    }
    DBUtils.closeConn(con);

}

---

From source file:com.keybox.manage.db.UserDB.java

/**
 * checks to see if username is unique while ignoring current user
 *
 * @param userId user id//from  ww w . j  ava2  s  .c  o  m
 * @param username username
 * @return true false indicator
 */
public static boolean isUnique(Long userId, String username) {

    boolean isUnique = true;
    if (userId == null) {
        userId = -99L;
    }

    Connection con = null;
    try {
        con = DBUtils.getConn();
        PreparedStatement stmt = con.prepareStatement(
                "select * from users where enabled=true and lower(username) like lower(?) and id != ?");
        stmt.setString(1, username);
        stmt.setLong(2, userId);
        ResultSet rs = stmt.executeQuery();
        if (rs.next()) {
            isUnique = false;
        }
        DBUtils.closeRs(rs);
        DBUtils.closeStmt(stmt);
    } catch (Exception ex) {
        log.error(ex.toString(), ex);
    }
    DBUtils.closeConn(con);

    return isUnique;

}

---

From source file:com.keybox.manage.db.SessionAuditDB.java

/**
 * returns a list of terminal sessions for session id
 *
 * @param sessionId session id/*from ww  w.  ja va2  s  . com*/
 * @return terminal sessions with host information
 */
public static SessionAudit getSessionsTerminals(Long sessionId) {
    //get db connection
    Connection con = null;
    SessionAudit sessionAudit = new SessionAudit();

    String sql = "select * from session_log, users where users.id= session_log.user_id and session_log.id = ? ";
    try {

        con = DBUtils.getConn();
        PreparedStatement stmt = con.prepareStatement(sql);
        stmt.setLong(1, sessionId);

        ResultSet rs = stmt.executeQuery();
        while (rs.next()) {
            sessionAudit.setId(rs.getLong("session_log.id"));
            sessionAudit.setSessionTm(rs.getTimestamp(SESSION_TM));
            sessionAudit.setUser(UserDB.getUser(con, rs.getLong(USER_ID)));
            sessionAudit.setHostSystemList(getHostSystemsForSession(con, sessionId));

        }

        DBUtils.closeStmt(stmt);

    } catch (Exception e) {
        log.error(e.toString(), e);
    }
    //close db connection
    DBUtils.closeConn(con);

    return sessionAudit;

}

---

From source file:com.keybox.manage.db.UserDB.java

/**
 * returns user base on id// w w  w  . jav  a2  s.  com
 * @param con DB connection
 * @param userId user id
 * @return user object
 */
public static User getUser(Connection con, Long userId) {

    User user = null;
    try {
        PreparedStatement stmt = con.prepareStatement("select * from  users where id=?");
        stmt.setLong(1, userId);
        ResultSet rs = stmt.executeQuery();

        while (rs.next()) {
            user = new User();
            user.setId(rs.getLong("id"));
            user.setFirstNm(rs.getString(FIRST_NM));
            user.setLastNm(rs.getString(LAST_NM));
            user.setEmail(rs.getString(EMAIL));
            user.setUsername(rs.getString(USERNAME));
            user.setPassword(rs.getString(PASSWORD));
            user.setAuthType(rs.getString(AUTH_TYPE));
            user.setUserType(rs.getString(USER_TYPE));
            user.setSalt(rs.getString("salt"));
            user.setProfileList(UserProfileDB.getProfilesByUser(con, userId));
        }
        DBUtils.closeRs(rs);
        DBUtils.closeStmt(stmt);

    } catch (Exception e) {
        log.error(e.toString(), e);
    }

    return user;
}

---

From source file:com.tethrnet.manage.db.SessionAuditDB.java

/**
 * returns terminal logs for user session for host system
 *
 * @param sessionId     session id//from   w  w w.  jav a2 s.  co  m
 * @param instanceId    instance id for terminal session
 * @return session output for session
 */
public static List<SessionOutput> getTerminalLogsForSession(Connection con, Long sessionId,
        Integer instanceId) {

    List<SessionOutput> outputList = new LinkedList<SessionOutput>();
    try {
        PreparedStatement stmt = con.prepareStatement(
                "select * from terminal_log where instance_id=? and session_id=? order by log_tm asc");
        stmt.setLong(1, instanceId);
        stmt.setLong(2, sessionId);
        ResultSet rs = stmt.executeQuery();
        String output = "";
        while (rs.next()) {
            output = output + rs.getString("output");
        }

        output = output.replaceAll("\\u0007|\u001B\\[K|\\]0;|\\[\\d\\d;\\d\\dm|\\[\\dm", "");
        while (output.contains("\b")) {
            output = output.replaceFirst(".\b", "");
        }
        DBUtils.closeRs(rs);

        SessionOutput sessionOutput = new SessionOutput();
        sessionOutput.setSessionId(sessionId);
        sessionOutput.setInstanceId(instanceId);
        sessionOutput.getOutput().append(output);

        outputList.add(sessionOutput);

        DBUtils.closeRs(rs);

        DBUtils.closeStmt(stmt);

    } catch (Exception e) {
        log.error(e.toString(), e);
    }
    return outputList;

}

---

From source file:com.vmware.identity.idm.IdmDataCreator.java

/**
 * Create data (ServerConfig loaded at this point)
 *
 * @param idmClient/*from  w  w w.  j  a  v a  2s  . co m*/
 * @throws Exception
 */
public static void createData(CasIdmClient idmClient) throws Exception {
    logger.debug("IdmDataCreator.createData called");

    Validate.notNull(idmClient);

    if (forceCleanup) {
        // delete tenants
        int i = 0;
        String tenantName = ServerConfig.getTenant(i);
        while (tenantName != null) {
            IdmDataRemover.addTenant(tenantName);
            i++;
            tenantName = ServerConfig.getTenant(i);
        }
        try {
            IdmDataRemover.removeData(idmClient);
        } catch (Exception e) {
            logger.debug("Caught exception while removing data {}", e.toString());
        }
        forceCleanup = false;
    }

    // create tenants
    int i = 0;
    String tenantName = ServerConfig.getTenant(i);
    while (tenantName != null) {
        processTenant(idmClient, tenantName);
        i++;
        tenantName = ServerConfig.getTenant(i);
    }
    // process default tenant
    String defaultTenant = ServerConfig.getDefaultTenant();
    idmClient.setDefaultTenant(defaultTenant);
}

---

From source file:com.etime.ETimeUtils.java

protected static String getHtmlPageWithProgress(DefaultHttpClient client, String url, ETimeAsyncTask asyncTask,
        int startProgress, int maxProgress, int estimatedPageSize) {
    HttpResponse response;/*from  w ww .j av a 2s . c o m*/
    HttpGet httpGet;
    BufferedReader in = null;
    String page = null;
    int runningSize = 0;
    int progress = startProgress;
    int tempProgress;
    String redirect = null;

    try {
        httpGet = new HttpGet(url);

        response = client.execute(httpGet);

        in = new BufferedReader(new InputStreamReader(response.getEntity().getContent()));

        StringBuilder sb = new StringBuilder("");
        String line;
        String NL = System.getProperty("line.separator");

        Header[] headers = response.getAllHeaders();
        for (Header header : headers) {
            if (header.getName().equals("Content-Length")) {
                try {
                    estimatedPageSize = Integer.parseInt(header.getValue());
                } catch (Exception e) {
                    Log.w(TAG, e.toString());
                }
            } else if (header.getName().equals("Location")) {
                redirect = header.getValue();
            }
            if (asyncTask != null) {
                progress += 5 / (maxProgress - startProgress);
                asyncTask.publishToProgressBar(progress);
            }
        }
        while ((line = in.readLine()) != null) {
            if (asyncTask != null) {
                runningSize += line.length();
                tempProgress = startProgress + (int) (((double) runningSize / ((double) estimatedPageSize))
                        * (maxProgress - startProgress));
                progress = (progress >= tempProgress ? progress : tempProgress);
                if (progress > maxProgress) { //happens when estimatedPageSize <= runningSize
                    progress = maxProgress;
                }

                asyncTask.publishToProgressBar(progress);
            }
            sb.append(line).append(NL);
        }
        page = sb.toString();

    } catch (Exception e) {
        Log.v(TAG, e.toString());
    } finally {
        if (in != null) {
            try {
                in.close();
            } catch (IOException e) {
                e.printStackTrace();
            }
        }
    }

    if (redirect != null) {
        return redirect;
    }

    return page;
}

---

From source file:com.keybox.manage.db.UserDB.java

/**
 * inserts new user//from  www .  java 2s .c  o m
 * 
 * @param con DB connection 
 * @param user user object
 */
public static Long insertUser(Connection con, User user) {

    Long userId = null;

    try {
        PreparedStatement stmt = con.prepareStatement(
                "insert into users (first_nm, last_nm, email, username, auth_type, user_type, password, salt) values (?,?,?,?,?,?,?,?)",
                Statement.RETURN_GENERATED_KEYS);
        stmt.setString(1, user.getFirstNm());
        stmt.setString(2, user.getLastNm());
        stmt.setString(3, user.getEmail());
        stmt.setString(4, user.getUsername());
        stmt.setString(5, user.getAuthType());
        stmt.setString(6, user.getUserType());
        if (StringUtils.isNotEmpty(user.getPassword())) {
            String salt = EncryptionUtil.generateSalt();
            stmt.setString(7, EncryptionUtil.hash(user.getPassword() + salt));
            stmt.setString(8, salt);
        } else {
            stmt.setString(7, null);
            stmt.setString(8, null);
        }
        stmt.execute();
        ResultSet rs = stmt.getGeneratedKeys();
        if (rs != null && rs.next()) {
            userId = rs.getLong(1);
        }
        DBUtils.closeStmt(stmt);

    } catch (Exception e) {
        log.error(e.toString(), e);
    }

    return userId;

}

---

From source file:com.keybox.manage.db.SessionAuditDB.java

/**
 * returns terminal logs for user session for host system
 *
 * @param sessionId     session id//from   w w w .  j  ava 2 s  . c o  m
 * @param instanceId    instance id for terminal session
 * @return session output for session
 */
public static List<SessionOutput> getTerminalLogsForSession(Connection con, Long sessionId,
        Integer instanceId) {

    List<SessionOutput> outputList = new LinkedList<>();
    try {
        PreparedStatement stmt = con.prepareStatement(
                "select * from terminal_log where instance_id=? and session_id=? order by log_tm asc");
        stmt.setLong(1, instanceId);
        stmt.setLong(2, sessionId);
        ResultSet rs = stmt.executeQuery();
        StringBuilder outputBuilder = new StringBuilder("");
        while (rs.next()) {
            outputBuilder.append(rs.getString("output"));
        }

        String output = outputBuilder.toString();
        output = output.replaceAll("\\u0007|\u001B\\[K|\\]0;|\\[\\d\\d;\\d\\dm|\\[\\dm", "");
        while (output.contains("\b")) {
            output = output.replaceFirst(".\b", "");
        }
        DBUtils.closeRs(rs);

        SessionOutput sessionOutput = new SessionOutput();
        sessionOutput.setSessionId(sessionId);
        sessionOutput.setInstanceId(instanceId);
        sessionOutput.getOutput().append(output);

        outputList.add(sessionOutput);

        DBUtils.closeRs(rs);

        DBUtils.closeStmt(stmt);

    } catch (Exception e) {
        log.error(e.toString(), e);
    }
    return outputList;

}

---

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