Examples with PropertyAccessException org.ff4j.exception.PropertyAccessException used on opensource projects

Example 1 with PropertyAccessException

use of org.ff4j.exception.PropertyAccessException in project ff4j by ff4j.

the class PropertyStoreHttp method existProperty.

/**
 * {@inheritDoc}
 */
public boolean existProperty(String name) {
    Util.assertHasLength(name);
    ClientResponse cRes = getStore().path(name).get(ClientResponse.class);
    if (Status.OK.getStatusCode() == cRes.getStatus()) {
        return true;
    }
    if (Status.NOT_FOUND.getStatusCode() == cRes.getStatus()) {
        return false;
    }
    throw new PropertyAccessException("Cannot check existence of property, an HTTP error " + cRes.getStatus() + " occured : " + cRes.getEntityInputStream());
}

Example 2 with PropertyAccessException

use of org.ff4j.exception.PropertyAccessException in project ff4j by ff4j.

the class PropertyStoreHBase method readAllProperties.

/**
 * {@inheritDoc}
 */
@Override
public Map<String, Property<?>> readAllProperties() {
    Map<String, Property<?>> mapOfProperty = new HashMap<>();
    try (Connection hbConn = ConnectionFactory.createConnection(conn.getConfig())) {
        try (Table table = hbConn.getTable(PROPERTIES_TABLENAME)) {
            Scan scan = new Scan();
            scan.setCaching(100);
            scan.setBatch(100);
            scan.addFamily(B_FEATURES_CF_PROPERTIES);
            try (ResultScanner resultScanner = table.getScanner(scan)) {
                Iterator<Result> iterator = resultScanner.iterator();
                while (iterator.hasNext()) {
                    Property<?> p = MAPPER.fromStore(iterator.next());
                    mapOfProperty.put(p.getName(), p);
                }
            }
        }
    } catch (IOException e) {
        throw new PropertyAccessException("Cannot read all property", e);
    }
    return mapOfProperty;
}

Example 3 with PropertyAccessException

use of org.ff4j.exception.PropertyAccessException in project ff4j by ff4j.

the class JdbcPropertyStore method readProperty.

/**
 * {@inheritDoc}
 */
public Property<?> readProperty(String name) {
    Util.assertHasLength(name);
    Connection sqlConn = null;
    PreparedStatement ps = null;
    ResultSet rs = null;
    try {
        sqlConn = getDataSource().getConnection();
        if (!existProperty(name)) {
            throw new PropertyNotFoundException(name);
        }
        // Returns features
        ps = buildStatement(sqlConn, getQueryBuilder().getProperty(), name);
        rs = ps.executeQuery();
        rs.next();
        return JDBC_MAPPER.map(rs);
    } catch (SQLException sqlEX) {
        throw new PropertyAccessException("Cannot check property existence, error related to database", sqlEX);
    } finally {
        closeResultSet(rs);
        closeStatement(ps);
        closeConnection(sqlConn);
    }
}

Example 4 with PropertyAccessException

use of org.ff4j.exception.PropertyAccessException in project ff4j by ff4j.

the class JdbcPropertyStore method readAllProperties.

/**
 * {@inheritDoc}
 */
@Override
public Map<String, Property<?>> readAllProperties() {
    Map<String, Property<?>> properties = new LinkedHashMap<String, Property<?>>();
    Connection sqlConn = null;
    PreparedStatement ps = null;
    ResultSet rs = null;
    try {
        sqlConn = getDataSource().getConnection();
        ps = buildStatement(sqlConn, getQueryBuilder().getAllProperties());
        rs = ps.executeQuery();
        while (rs.next()) {
            Property<?> ap = JDBC_MAPPER.map(rs);
            properties.put(ap.getName(), ap);
        }
    } catch (SQLException sqlEX) {
        throw new PropertyAccessException("Cannot read properties within database, SQL ERROR", sqlEX);
    } finally {
        closeResultSet(rs);
        closeStatement(ps);
        closeConnection(sqlConn);
    }
    return properties;
}

Example 5 with PropertyAccessException

use of org.ff4j.exception.PropertyAccessException in project ff4j by ff4j.

the class JdbcPropertyStore method deleteProperty.

/**
 * {@inheritDoc}
 */
public void deleteProperty(String name) {
    Util.assertHasLength(name);
    Connection sqlConn = null;
    PreparedStatement ps = null;
    try {
        sqlConn = getDataSource().getConnection();
        if (!existProperty(name)) {
            throw new PropertyNotFoundException(name);
        }
        ps = buildStatement(sqlConn, getQueryBuilder().deleteProperty(), name);
        ps.executeUpdate();
    } catch (SQLException sqlEX) {
        throw new PropertyAccessException("Cannot delete property database, SQL ERROR", sqlEX);
    } finally {
        closeStatement(ps);
        closeConnection(sqlConn);
    }
}