Examples with AcsJWrongCDBDataTypeEx alma.cdbErrType.wrappers.AcsJWrongCDBDataTypeEx used on opensource projects

Example 1 with AcsJWrongCDBDataTypeEx

use of alma.cdbErrType.wrappers.AcsJWrongCDBDataTypeEx in project ACS by ACS-Community.

the class HibernateWDAOImpl method get_double_seq.

public double[] get_double_seq(String propertyName) throws WrongCDBDataTypeEx, CDBFieldDoesNotExistEx {
    Object objectValue;
    try {
        objectValue = getField(propertyName);
    } catch (AcsJCDBFieldDoesNotExistEx e) {
        throw e.toCDBFieldDoesNotExistEx();
    }
    // no conversion needed
    if (objectValue instanceof double[])
        return (double[]) objectValue;
    Class<? extends Object> type = objectValue.getClass();
    if (objectValue instanceof String) {
        String[] tokens = ((String) objectValue).split(",");
        double[] retVal = new double[tokens.length];
        try {
            for (int i = 0; i < tokens.length; i++) retVal[i] = Double.parseDouble(tokens[i].trim());
            return retVal;
        } catch (NullPointerException npe) {
            if (!m_silent)
                m_logger.log(AcsLogLevel.NOTICE, "Failed to cast '" + objectValue + "' to dluble[].");
            AcsJWrongCDBDataTypeEx e2 = new AcsJWrongCDBDataTypeEx();
            e2.setValue(objectValue.getClass().toString());
            e2.setDataType("double[]");
            throw e2.toWrongCDBDataTypeEx();
        }
    } else if (!type.isArray() || !type.getComponentType().isAssignableFrom(Number.class)) {
        if (!m_silent)
            m_logger.log(AcsLogLevel.NOTICE, "Failed to cast '" + objectValue + "' to double[].");
        AcsJWrongCDBDataTypeEx e2 = new AcsJWrongCDBDataTypeEx();
        e2.setValue(objectValue.getClass().toString());
        e2.setDataType("double[]");
        throw e2.toWrongCDBDataTypeEx();
    }
    // do fancy conversion
    int len = Array.getLength(objectValue);
    double[] seq = new double[len];
    for (int i = 0; i < len; i++) seq[i] = ((Number) Array.get(objectValue, i)).doubleValue();
    return seq;
}

Example 2 with AcsJWrongCDBDataTypeEx

use of alma.cdbErrType.wrappers.AcsJWrongCDBDataTypeEx in project ACS by ACS-Community.

the class HibernateWDAOImpl method get_string.

@SuppressWarnings("unchecked")
public String get_string(String propertyName) throws WrongCDBDataTypeEx, CDBFieldDoesNotExistEx {
    Object objectValue;
    try {
        objectValue = getField(propertyName);
    } catch (AcsJCDBFieldDoesNotExistEx e) {
        throw e.toCDBFieldDoesNotExistEx();
    }
    try {
        if (objectValue.getClass().isArray())
            return DOMJavaClassIntrospector.stringifyArray(objectValue);
        if (objectValue instanceof Map) {
            Object[] arr = ((Map) objectValue).keySet().toArray();
            StringBuilder sb = new StringBuilder();
            boolean first = true;
            for (Object a : arr) {
                if (first)
                    first = false;
                else
                    sb.append(',');
                sb.append((String) a);
            }
            return sb.toString();
        }
        Class<? extends Object> valueType = objectValue.getClass();
        if (!DOMJavaClassIntrospector.isPrimitive(valueType))
            throw new ClassCastException(valueType + " not a primitive/string/array");
        objectValue = DOMJavaClassIntrospector.handleInfinity(objectValue);
        return objectValue.toString();
    } catch (ClassCastException nfe) {
        if (!m_silent)
            m_logger.log(AcsLogLevel.NOTICE, "Failed to cast '" + objectValue + "' to string: " + nfe);
        AcsJWrongCDBDataTypeEx e2 = new AcsJWrongCDBDataTypeEx(nfe);
        e2.setValue(objectValue.toString());
        e2.setDataType("string");
        throw e2.toWrongCDBDataTypeEx();
    }
}

Example 3 with AcsJWrongCDBDataTypeEx

use of alma.cdbErrType.wrappers.AcsJWrongCDBDataTypeEx in project ACS by ACS-Community.

the class HibernateWDAOImpl method get_string_seq.

@SuppressWarnings("unchecked")
public String[] get_string_seq(String propertyName) throws WrongCDBDataTypeEx, CDBFieldDoesNotExistEx {
    Object objectValue;
    try {
        objectValue = getField(propertyName);
    } catch (AcsJCDBFieldDoesNotExistEx e) {
        throw e.toCDBFieldDoesNotExistEx();
    }
    // no conversion needed
    if (objectValue instanceof String[])
        return (String[]) objectValue;
    // Map keys
    if (objectValue instanceof Map) {
        Map map = (Map) objectValue;
        String[] retVal = new String[map.size()];
        int i = 0;
        for (Object obj : map.keySet()) retVal[i++] = (String) obj;
        return retVal;
    }
    Class<? extends Object> type = objectValue.getClass();
    if (objectValue instanceof String) {
        String[] tokens = ((String) objectValue).split(",");
        for (int i = 0; i < tokens.length; i++) tokens[i] = tokens[i].trim();
        return tokens;
    } else if (!type.isArray() || !DOMJavaClassIntrospector.isPrimitive(type.getComponentType())) {
        if (!m_silent) {
            // TODO take out the dummy exception. Now needed for debugging an OMC/TMCDB issue.
            m_logger.log(AcsLogLevel.NOTICE, "DAO '" + m_name + "' failed to cast to String[] the property '" + propertyName + "' of type '" + type.toString() + "' with value " + objectValue + "'.", new Exception("just for stack trace"));
        }
        AcsJWrongCDBDataTypeEx e2 = new AcsJWrongCDBDataTypeEx();
        e2.setValue(objectValue.getClass().toString());
        e2.setDataType("String[]");
        throw e2.toWrongCDBDataTypeEx();
    }
    // do fancy conversion
    int len = Array.getLength(objectValue);
    String[] seq = new String[len];
    for (int i = 0; i < len; i++) seq[i] = DOMJavaClassIntrospector.handleInfinity(Array.get(objectValue, i)).toString();
    return seq;
}

Example 4 with AcsJWrongCDBDataTypeEx

use of alma.cdbErrType.wrappers.AcsJWrongCDBDataTypeEx in project ACS by ACS-Community.

the class DAOImpl method get_long_seq.

public int[] get_long_seq(String propertyName) throws WrongCDBDataTypeEx, CDBFieldDoesNotExistEx {
    String stringValue;
    try {
        stringValue = getField(propertyName);
    } catch (AcsJCDBFieldDoesNotExistEx e) {
        throw e.toCDBFieldDoesNotExistEx();
    }
    ArrayList list = new ArrayList();
    String val = null;
    try {
        StringTokenizer st = new StringTokenizer(stringValue, ",");
        while (st.hasMoreTokens()) {
            val = st.nextToken().trim();
            list.add(new Integer(val));
        }
    } catch (NumberFormatException nfe) {
        if (!m_silent)
            m_logger.log(AcsLogLevel.NOTICE, "Failed to cast element #" + list.size() + " of value '" + val + "' to long: " + nfe);
        AcsJWrongCDBDataTypeEx e2 = new AcsJWrongCDBDataTypeEx(nfe);
        e2.setValue(val);
        e2.setDataType("long");
        throw e2.toWrongCDBDataTypeEx();
    }
    int[] seq = new int[list.size()];
    for (int i = 0; i < list.size(); i++) seq[i] = ((Integer) list.get(i)).intValue();
    return seq;
}

Example 5 with AcsJWrongCDBDataTypeEx

use of alma.cdbErrType.wrappers.AcsJWrongCDBDataTypeEx in project ACS by ACS-Community.

the class DAOImpl method get_double_seq.

public double[] get_double_seq(String propertyName) throws WrongCDBDataTypeEx, CDBFieldDoesNotExistEx {
    String stringValue;
    try {
        stringValue = getField(propertyName);
    } catch (AcsJCDBFieldDoesNotExistEx e) {
        throw e.toCDBFieldDoesNotExistEx();
    }
    ArrayList list = new ArrayList();
    String val = null;
    try {
        StringTokenizer st = new StringTokenizer(stringValue, ",");
        while (st.hasMoreTokens()) {
            val = st.nextToken().trim();
            list.add(new Double(val));
        }
    } catch (NumberFormatException nfe) {
        if (!m_silent)
            m_logger.log(AcsLogLevel.NOTICE, "Failed to cast element #" + list.size() + " of value '" + val + "' to double: " + nfe);
        AcsJWrongCDBDataTypeEx e = new AcsJWrongCDBDataTypeEx(nfe);
        e.setValue(val);
        e.setDataType("double");
        throw e.toWrongCDBDataTypeEx();
    }
    double[] seq = new double[list.size()];
    for (int i = 0; i < list.size(); i++) seq[i] = ((Double) list.get(i)).doubleValue();
    return seq;
}