Example usage for java.util Scanner close

Introduction

In this page you can find the example usage for java.util Scanner close.

Prototype

public void close()

Source Link

Document

Closes this scanner.

Usage

From source file:com.wwpass.connection.WWPassConnection.java

/**
 * <p>Calls to this function acquire a newly issued ticket from SPFE.</p>
 *
 * @param auth_type Defines which credentials will be asked of the user to authorize this ticket. 
 * Currently only two values supported: 'p': to ask for PassKey and password; empty string to ask 
 * for PassKey only (default).//ww  w  .  ja  v a  2  s. co  m
 * @param ttl The period in seconds for the ticket to remain valid since issuance. The default 
 * value is 120 seconds.
 * @return Ticket issued by the SPFE
 * @throws IOException
 * @throws WWPassProtocolException
 */
public String getTicket(String auth_type, int ttl) throws IOException, WWPassProtocolException {
    HashMap<String, String> parameters = new HashMap<String, String>();
    parameters.put("auth_type", auth_type);
    parameters.put("ttl", Integer.toString(ttl));

    Scanner scanner = new Scanner(makeRequest("GET", "get", parameters));
    StringBuilder sb = new StringBuilder();

    while (scanner.hasNextLine()) {
        sb.append(scanner.nextLine());
    }
    scanner.close();

    return sb.toString();
}

From source file:com.wwpass.connection.WWPassConnection.java

/**
 * <p>Calls to this function check the authentication of the ticket.</p>
 *
 * @param ticket The ticket to validate.
 * @param auth_type Defines which credentials will be asked of the user to authorize this ticket. 
 * Currently only two values supported: 'p': to ask for PassKey and password; empty string to ask 
 * for PassKey only (default).//from   ww  w  .java2s.c  o m
 * @param ttl The period in seconds for the ticket to remain valid since issuance. The default 
 * value is 120 seconds.
 * @return Returns current ticket or newly issued ticket. The new ticket should be used in future 
 * operations with the SPFE.
 * @throws IOException
 * @throws WWPassProtocolException
 */
public String putTicket(String ticket, String auth_type, int ttl) throws IOException, WWPassProtocolException {
    HashMap<String, String> parameters = new HashMap<String, String>();
    parameters.put("ticket", ticket);
    parameters.put("auth_type", auth_type);
    parameters.put("ttl", Integer.toString(ttl));

    Scanner scanner = new Scanner(makeRequest("GET", "put", parameters));
    StringBuilder sb = new StringBuilder();

    while (scanner.hasNextLine()) {
        sb.append(scanner.nextLine());
    }
    scanner.close();
    return sb.toString();
}

From source file:com.wwpass.connection.WWPassConnection.java

/**
 * <p>Calls to this function request string data stored in the user's data container.</p>
 *
 * @param ticket The authenticated ticket issued by the SPFE.
 * @return Returns the data stored in the user's data container. Returns "None" character sequence if the data
 * container does not exist./*from  w ww  . j ava  2  s.  c o m*/
 * @throws IOException
 * @throws WWPassProtocolException
 */
public String readDataAsString(String ticket) throws IOException, WWPassProtocolException {
    HashMap<String, String> parameters = new HashMap<String, String>();
    parameters.put("ticket", ticket);

    Scanner scanner = new Scanner(makeRequest("GET", "read", parameters));
    StringBuilder sb = new StringBuilder();

    while (scanner.hasNextLine()) {
        sb.append(scanner.nextLine());
    }
    scanner.close();

    return sb.toString();
}

From source file:com.wwpass.connection.WWPassConnection.java

/**
 * <p>Gets an id of the user from the Service Provider Front End. This ID is unique for one 
 * Service Provider, and different for different Service Providers.</p>
 *
 * @param ticket Ticket issued by the SPFE
 * @param auth_type Defines which credentials should have been asked of the user to authenticate 
 * this ticket. Currently, only two values are supported: 'p' for a PassKey and access code, 
 * '' (empty string) for a PassKey only (default).
 * @return PUID issued by the SPFE//from   w ww. j  a v a  2 s .  c o  m
 * @throws IOException
 * @throws WWPassProtocolException
 */
public String getPUID(String ticket, String auth_type) throws IOException, WWPassProtocolException {
    HashMap<String, String> parameters = new HashMap<String, String>();
    parameters.put("ticket", ticket);
    parameters.put("auth_type", auth_type);

    Scanner scanner = new Scanner(makeRequest("GET", "puid", parameters));
    StringBuilder sb = new StringBuilder();

    while (scanner.hasNextLine()) {
        sb.append(scanner.nextLine());
    }
    scanner.close();
    return sb.toString();

}

From source file:com.wwpass.connection.WWPassConnection.java

/**
 * <p>Calls to this function request String data stored in the user's data container.</p>
 *
 * @param ticket The authenticated ticket issued by the SPFE.
 * @param container Arbitrary string (only the first 32 bytes matter) that identifies the user's data container.
 * @return Returns the data stored in the user's data container. Returns "None" character sequence if the data
 * container does not exist.//from   ww w.j a  v  a 2 s .co m
 * @throws IOException
 * @throws WWPassProtocolException
 */
public String readDataAsString(String ticket, String container) throws IOException, WWPassProtocolException {
    HashMap<String, String> parameters = new HashMap<String, String>();
    parameters.put("ticket", ticket);
    parameters.put("container", container);

    Scanner scanner = new Scanner(makeRequest("GET", "read", parameters));
    StringBuilder sb = new StringBuilder();

    while (scanner.hasNextLine()) {
        sb.append(scanner.nextLine());
    }
    scanner.close();

    return sb.toString();
}

From source file:com.medigy.persist.model.data.EntitySeedDataPopulator.java

/**
* Loads the reference data contained in separate data files
*///  w ww.  ja v  a2s  . c  om
protected void loadExternalReferenceData() {
    try {
        InputStream propertyFileStream = Environment.class.getResourceAsStream(EXTERNAL_DATA_PROPERTY_FILE);
        if (propertyFileStream == null)
            propertyFileStream = Thread.currentThread().getContextClassLoader()
                    .getResourceAsStream(EXTERNAL_DATA_PROPERTY_FILE);
        if (propertyFileStream == null) {
            log.warn("'" + EXTERNAL_DATA_PROPERTY_FILE
                    + "' property file not found for loading reference data contained " + "in external files.");
            return;
        }
        Properties props = new java.util.Properties();
        props.load(propertyFileStream);

        final Enumeration keys = props.keys();
        while (keys.hasMoreElements()) {
            final String className = (String) keys.nextElement();
            final String dataFileName = props.getProperty(className);
            InputStream stream = Environment.class.getResourceAsStream(dataFileName);
            if (stream == null)
                stream = Thread.currentThread().getContextClassLoader().getResourceAsStream(dataFileName);
            Scanner sc = new Scanner(stream);
            int rowsAdded = 0;
            if (sc.hasNextLine()) {
                sc.findInLine(
                        "\\\"([ \\.0-9a-zA-Z]*)\\\"\\s*\\\"([ \\.0-9a-zA-Z]*)\\\"\\s*\\\"([ \\.0-9a-zA-Z]*)\\\"\\s*\\\"([ \\.0-9a-zA-Z]*)\\\"");
                try {
                    MatchResult result = sc.match();
                    final Class refClass = Class.forName(className);
                    final Object refObject = refClass.newInstance();
                    if (refObject instanceof AbstractReferenceEntity) {
                        final AbstractReferenceEntity refEntity = (AbstractReferenceEntity) refObject;
                        refEntity.setCode(result.group(0));
                        refEntity.setLabel(result.group(1));
                        refEntity.setDescription(result.group(2));
                        HibernateUtil.getSession().save(refEntity);
                        rowsAdded++;
                    }
                } catch (Exception e) {
                    log.error(className + ": Error at data row count = " + rowsAdded + " \n"
                            + ExceptionUtils.getStackTrace(e));
                }
            }
            sc.close();
            log.info(className + ", Rows Added = " + rowsAdded);
        }
        //InputStream stream = new FileInputStream("e:\\netspective\\medigy\\persistence\\database\\refdata\\icd9-codes.txt");
    } catch (Exception e) {
        log.error(ExceptionUtils.getStackTrace(e));
    }
}

From source file:com.wwpass.connection.WWPassConnection.java

/**
 * <p>Calls to this function request string data stored in the user's data container and lock it.</p>
 *
 * @param ticket The authenticated ticket issued by the SPFE.
 * @param lockTimeout The period in seconds for the data container to remain protected from the new data being
 * accessed./*w w  w  .  j  av a  2  s . c o  m*/
 * @return Returns the data stored in the user's data container, represented as String. Returns "None" character sequence if the data
 * container does not exist.
 * @throws IOException
 * @throws WWPassProtocolException
 */
public String readDataAsStringAndLock(String ticket, int lockTimeout)
        throws IOException, WWPassProtocolException {
    HashMap<String, String> parameters = new HashMap<String, String>();
    parameters.put("ticket", ticket);
    parameters.put("to", Integer.toString(lockTimeout));
    parameters.put("lock", "1");

    Scanner scanner = new Scanner(makeRequest("GET", "read", parameters));
    StringBuilder sb = new StringBuilder();

    while (scanner.hasNextLine()) {
        sb.append(scanner.nextLine());
    }
    scanner.close();

    return sb.toString();
}

From source file:com.wwpass.connection.WWPassConnection.java

/**
 * <p>Calls to this function request string data stored in the Service 
 * Provider data container.</p>//from   w  w  w .j  av  a  2s.  c  o  m
 *
 * @param pfid The data container identifier as returned by createPFID.
 * @return Returns the data stored in the Service Provider data container, represented as String. Returns "None"
 * character sequence if the data container does not exist.
 * @throws IOException
 * @throws WWPassProtocolException
 */
public String readDataSPasString(byte[] pfid) throws IOException, WWPassProtocolException {
    HashMap<String, Object> parameters = new HashMap<String, Object>();
    parameters.put("pfid", pfid);

    Scanner scanner = new Scanner(makeRequest("GET", "sp/read", parameters));
    StringBuilder sb = new StringBuilder();

    while (scanner.hasNextLine()) {
        sb.append(scanner.nextLine());
    }
    scanner.close();

    return sb.toString();
}

From source file:com.wwpass.connection.WWPassConnection.java

/**
 * <p>Calls to this function request string data stored in the user's data container and lock it.</p>
 *
 * @param ticket The authenticated ticket issued by the SPFE.
 * @param container Arbitrary string (only the first 32 bytes matter) that identifies the user's data container.
 * @param lockTimeout The period in seconds for the data container to remain protected from the new data being
 * accessed.// w w  w . jav  a 2s .co m
 * @return Returns the data stored in the user's data container, represented as String. Returns "None" character
 * sequence if the data container does not exist.
 * @throws IOException
 * @throws WWPassProtocolException
 */
public String readDataAsStringAndLock(String ticket, String container, int lockTimeout)
        throws IOException, WWPassProtocolException {
    HashMap<String, String> parameters = new HashMap<String, String>();
    parameters.put("ticket", ticket);
    parameters.put("container", container);
    parameters.put("to", Integer.toString(lockTimeout));
    parameters.put("lock", "1");

    Scanner scanner = new Scanner(makeRequest("GET", "read", parameters));
    StringBuilder sb = new StringBuilder();

    while (scanner.hasNextLine()) {
        sb.append(scanner.nextLine());
    }
    scanner.close();

    return sb.toString();
}

From source file:com.wwpass.connection.WWPassConnection.java

/**
 * <p>Calls to this function request the string data stored in the Service 
 * Provider's Data Container and try to atomically lock an associated lock.</p>
 *
 * @param pfid The data container identifier as returned by createPFID.
 * @param lockTimeout The period in seconds for the data container to remain protected from 
 * the new data being accessed./*from   w  ww  .  j a  v a2  s .c  o m*/
 * @return Returns the data stored in the Service Provider data container. Returns "False" character sequence if
 * the data container does not exist.
 * @throws IOException
 * @throws WWPassProtocolException
 */
public String readDataSPasStringAndLock(byte[] pfid, int lockTimeout)
        throws IOException, WWPassProtocolException {
    HashMap<String, Object> parameters = new HashMap<String, Object>();
    parameters.put("pfid", pfid);
    parameters.put("to", Integer.toString(lockTimeout));
    parameters.put("lock", "1");

    Scanner scanner = new Scanner(makeRequest("GET", "sp/read", parameters));
    StringBuilder sb = new StringBuilder();

    while (scanner.hasNextLine()) {
        sb.append(scanner.nextLine());
    }
    scanner.close();

    return sb.toString();
}