private Map<Byte, DbJVPrimitiveType> getJavaTypes() throws DbException { // if first call, build the map if (m_javaTypes == null) { m_javaTypes = new HashMap<Byte, DbJVPrimitiveType>(); DbRelationN relN = m_project.getComponents(); DbEnumeration enu = relN.elements(DbSMSBuiltInTypeNode.metaClass); while (enu.hasMoreElements()) { DbSMSBuiltInTypeNode typeNode = (DbSMSBuiltInTypeNode) enu.nextElement(); DbRelationN relN2 = typeNode.getComponents(); DbEnumeration enu2 = relN2.elements(DbSMSBuiltInTypePackage.metaClass); while (enu2.hasMoreElements()) { DbSMSBuiltInTypePackage pack = (DbSMSBuiltInTypePackage) enu2.nextElement(); DbSMSTargetSystem ts = pack.getTargetSystem(); if ("Java".equals(ts.getName())) { DbRelationN relN3 = pack.getComponents(); DbEnumeration enu3 = relN3.elements(DbJVPrimitiveType.metaClass); while (enu3.hasMoreElements()) { DbJVPrimitiveType type = (DbJVPrimitiveType) enu3.nextElement(); String name = type.getName(); if ("boolean".equals(name)) { m_javaTypes.put(Constants.T_BOOLEAN, type); } else if ("byte".equals(name)) { m_javaTypes.put(Constants.T_BYTE, type); } else if ("short".equals(name)) { m_javaTypes.put(Constants.T_SHORT, type); } else if ("char".equals(name)) { m_javaTypes.put(Constants.T_CHAR, type); } else if ("int".equals(name)) { m_javaTypes.put(Constants.T_INT, type); } else if ("long".equals(name)) { m_javaTypes.put(Constants.T_LONG, type); } else if ("double".equals(name)) { m_javaTypes.put(Constants.T_DOUBLE, type); } else if ("float".equals(name)) { m_javaTypes.put(Constants.T_FLOAT, type); } // end if } // end while enu3.close(); } // end if pack.getAlias(); } // end while enu2.close(); } // end while enu.close(); } // end if return m_javaTypes; }