Examples with NamePair org.compiere.util.NamePair used on opensource projects

Example 1 with NamePair

use of org.compiere.util.NamePair in project adempiere by adempiere.

the class PrintDataElement method toStringX.

//	hasKey
/**
	 * 	String representation with key info
	 * 	@return info
	 */
public String toStringX() {
    if (m_value instanceof NamePair) {
        NamePair pp = (NamePair) m_value;
        StringBuffer sb = new StringBuffer(m_columnName);
        sb.append("(").append(pp.getID()).append(")").append("=").append(pp.getName());
        if (m_isPKey)
            sb.append("(PK)");
        return sb.toString();
    } else
        return toString();
}

Example 2 with NamePair

use of org.compiere.util.NamePair in project adempiere by adempiere.

the class MLookup method getData.

//	getData
/**
	 *	Return data as Array containing Value/KeyNamePair
	 *  @param mandatory if not mandatory, an additional empty value is inserted
	 *  @param onlyValidated only validated
	 *  @param onlyActive only active
	 * 	@param temporary force load for temporary display
	 *  @return list
	 */
public ArrayList<Object> getData(boolean mandatory, boolean onlyValidated, boolean onlyActive, boolean temporary) {
    //	create list
    ArrayList<Object> list = getData(onlyValidated, true);
    //  Remove inactive choices
    if (onlyActive && m_hasInactive) {
        //  list from the back
        for (int i = list.size(); i > 0; i--) {
            Object o = list.get(i - 1);
            if (o != null) {
                String s = o.toString();
                if (s.startsWith(INACTIVE_S) && s.endsWith(INACTIVE_E))
                    list.remove(i - 1);
            }
        }
    }
    //	Add Optional (empty) selection
    if (!mandatory) {
        NamePair p = null;
        if (m_info.KeyColumn != null && m_info.KeyColumn.endsWith("_ID"))
            p = new KeyNamePair(-1, "");
        else
            p = new ValueNamePair("", "");
        list.add(0, p);
    }
    return list;
}

Example 3 with NamePair

use of org.compiere.util.NamePair in project adempiere by adempiere.

the class MLookup method get.

//  loadComplete
/**
	 *	Get value (name) for key.
	 *  If not found return null;
	 *  @param key key	(Integer for Keys or String for Lists)
	 *  @return value
	 */
public NamePair get(Object key) {
    if (//	indicator for null
    key == null || MINUS_ONE.equals(key))
        return null;
    //auto refresh parent lookup
    if (m_info.IsParent) {
        if (m_nextRead > 0 && m_nextRead < System.currentTimeMillis()) {
            m_lookup.clear();
            if (m_lookupDirect != null)
                m_lookupDirect.clear();
        }
        //	5 sec
        m_nextRead = System.currentTimeMillis() + 5000;
    }
    //	try cache
    NamePair retValue = (NamePair) m_lookup.get(key);
    if (retValue != null)
        return retValue;
    //	Not found and waiting for loader
    if (m_loader != null && m_loader.isAlive()) {
        log.finer((m_info.KeyColumn == null ? "ID=" + m_info.Column_ID : m_info.KeyColumn) + ": waiting for Loader");
        loadComplete();
        //	is most current
        retValue = (NamePair) m_lookup.get(key);
        if (retValue != null)
            return retValue;
    }
    //  Always check for parents - not if we SQL was validated and completely loaded
    if (!m_info.IsParent && m_info.IsValidated && m_allLoaded) {
        log.finer(// + "(" + key.getClass()
        m_info.KeyColumn + ": <NULL> - " + key + "; Size=" + m_lookup.size());
        //	cache locally    
        return getDirect(key, false, true);
    }
    log.finest(m_info.KeyColumn + ": " + key + "; Size=" + m_lookup.size() + "; Validated=" + m_info.IsValidated + "; All Loaded=" + m_allLoaded + "; HasInactive=" + m_hasInactive);
    //	never loaded
    if (!m_allLoaded && m_lookup.size() == 0 && !m_info.IsCreadedUpdatedBy && !m_info.IsParent && getDisplayType() != DisplayType.Search) {
        m_loader = new MLoader();
        //	sync!
        m_loader.run();
        retValue = (NamePair) m_lookup.get(key);
        if (retValue != null)
            return retValue;
    }
    //	Try to get it directly
    boolean cacheLocal = m_info.IsValidated;
    //	do NOT cache	
    return getDirect(key, false, cacheLocal);
}

Example 4 with NamePair

use of org.compiere.util.NamePair in project adempiere by adempiere.

the class MLookup method getDirect.

/**
	 *	Get Data Direct from Table.
	 *  @param key key
	 *  @param saveInCache save in cache for r/w
	 * 	@param cacheLocal cache locally for r/o
	 *  @return value
	 */
public NamePair getDirect(Object key, boolean saveInCache, boolean cacheLocal) {
    //	Nothing to query
    if (key == null || m_info.QueryDirect == null || m_info.QueryDirect.length() == 0)
        return null;
    if (key.equals(m_directNullKey))
        return null;
    //
    NamePair directValue = null;
    if (//	Lookup cache
    m_lookupDirect != null) {
        directValue = (NamePair) m_lookupDirect.get(key);
        if (directValue != null)
            return directValue;
    }
    log.finer(m_info.KeyColumn + ": " + key + ", SaveInCache=" + saveInCache + ",Local=" + cacheLocal);
    boolean isNumber = m_info.KeyColumn.endsWith("_ID");
    try {
        //	SELECT Key, Value, Name FROM ...
        PreparedStatement pstmt = DB.prepareStatement(m_info.QueryDirect, null);
        if (isNumber)
            pstmt.setInt(1, Integer.parseInt(key.toString()));
        else
            pstmt.setString(1, key.toString());
        ResultSet rs = pstmt.executeQuery();
        if (rs.next()) {
            String name = rs.getString(3);
            if (isNumber) {
                int keyValue = rs.getInt(1);
                KeyNamePair p = new KeyNamePair(keyValue, name);
                if (//	save if
                saveInCache)
                    m_lookup.put(new Integer(keyValue), p);
                directValue = p;
            } else {
                String value = rs.getString(2);
                ValueNamePair p = new ValueNamePair(value, name);
                if (//	save if
                saveInCache)
                    m_lookup.put(value, p);
                directValue = p;
            }
            if (rs.next())
                log.log(Level.SEVERE, m_info.KeyColumn + ": Not unique (first returned) for " + key + " SQL=" + m_info.QueryDirect);
        } else {
            m_directNullKey = key;
            directValue = null;
        }
        rs.close();
        pstmt.close();
        if (CLogMgt.isLevelFinest())
            log.finest(m_info.KeyColumn + ": " + directValue + " - " + m_info);
    } catch (Exception e) {
        log.log(Level.SEVERE, m_info.KeyColumn + ": SQL=" + m_info.QueryDirect + "; Key=" + key, e);
        directValue = null;
    }
    //	Cache Local if not added to R/W cache
    if (cacheLocal && !saveInCache && directValue != null) {
        if (m_lookupDirect == null)
            m_lookupDirect = new HashMap<Object, Object>();
        m_lookupDirect.put(key, directValue);
    }
    m_hasInactive = true;
    return directValue;
}

Example 5 with NamePair

use of org.compiere.util.NamePair in project adempiere by adempiere.

the class MLocatorLookup method getDirect.

//  containsKey
/**
	 *	Get Data Direct from Table
	 *  @param keyValue integer key value
	 *  @param saveInCache save in cache
	 *  @param trxName transaction
	 *  @return Object directly loaded
	 */
public NamePair getDirect(Object keyValue, boolean saveInCache, String trxName) {
    MLocator loc = getMLocator(keyValue, trxName);
    if (loc == null)
        return null;
    //
    int key = loc.getM_Locator_ID();
    if (saveInCache)
        m_lookup.put(new Integer(key), loc);
    NamePair retValue = new KeyNamePair(key, loc.toString());
    return retValue;
}