Examples with Conditional jmri.Conditional used on opensource projects

Example 11 with Conditional

use of jmri.Conditional in project JMRI by JMRI.

the class DefaultLogix method vetoableChange.

@Override
public void vetoableChange(java.beans.PropertyChangeEvent evt) throws java.beans.PropertyVetoException {
    if ("CanDelete".equals(evt.getPropertyName())) {
        //IN18N
        NamedBean nb = (NamedBean) evt.getOldValue();
        for (JmriSimplePropertyListener listener : _listeners) {
            if (nb.equals(listener.getBean())) {
                java.beans.PropertyChangeEvent e = new java.beans.PropertyChangeEvent(this, "DoNotDelete", null, null);
                //IN18N
                throw new java.beans.PropertyVetoException(Bundle.getMessage("InUseLogixListener", nb.getBeanType(), getDisplayName()), e);
            }
        }
        String cName = "";
        Conditional c = null;
        for (int i = 0; i < _conditionalSystemNames.size(); i++) {
            cName = _conditionalSystemNames.get(i);
            c = InstanceManager.getDefault(jmri.ConditionalManager.class).getBySystemName(cName);
            if (c != null) {
                for (jmri.ConditionalAction ca : c.getCopyOfActions()) {
                    if (nb.equals(ca.getBean())) {
                        java.beans.PropertyChangeEvent e = new java.beans.PropertyChangeEvent(this, "DoNotDelete", null, null);
                        //IN18N
                        throw new java.beans.PropertyVetoException(Bundle.getMessage("InUseLogixAction", nb.getBeanType(), getDisplayName()), e);
                    }
                }
                for (ConditionalVariable v : c.getCopyOfStateVariables()) {
                    if (nb.equals(v.getBean()) || nb.equals(v.getNamedBeanData())) {
                        java.beans.PropertyChangeEvent e = new java.beans.PropertyChangeEvent(this, "DoNotDelete", null, null);
                        //IN18N
                        throw new java.beans.PropertyVetoException(Bundle.getMessage("InUseLogixAction", nb.getBeanType(), getDisplayName()), e);
                    }
                }
            }
        }
    } else if ("DoDelete".equals(evt.getPropertyName())) {
    //IN18N
    //Do nothing at this stage
    }
}

Example 12 with Conditional

use of jmri.Conditional in project JMRI by JMRI.

the class DefaultLogix method deleteConditional.

/**
     * Delete a Conditional and remove it from this Logix
     * <P>
     * Note: Since each Logix must have at least one Conditional to do anything,
     * the user is warned in Logix Table Action when the last Conditional is
     * deleted.
     * <P>
     * Returns true if Conditional was successfully deleted, otherwise returns
     * false.
     *
     * @param systemName The Conditional system name
     */
@Override
public String[] deleteConditional(String systemName) {
    if (_conditionalSystemNames.size() <= 0) {
        return (null);
    }
    // check other Logix(es) for use of this conditional (systemName) for use as a
    // variable in one of their conditionals
    ArrayList<String> checkReferences = InstanceManager.getDefault(jmri.ConditionalManager.class).getWhereUsed(systemName);
    if (checkReferences != null) {
        Conditional c = getConditional(systemName);
        String refName = checkReferences.get(0);
        Logix x = InstanceManager.getDefault(jmri.ConditionalManager.class).getParentLogix(refName);
        Conditional cRef = x.getConditional(refName);
        String[] result = new String[] { c.getUserName(), c.getSystemName(), cRef.getUserName(), cRef.getSystemName(), x.getUserName(), x.getSystemName() };
        return result;
    }
    // Remove Conditional from this logix
    if (!_conditionalSystemNames.remove(systemName)) {
        log.error("attempt to delete Conditional not in Logix: " + systemName);
        return null;
    }
    // delete the Conditional object
    Conditional c = InstanceManager.getDefault(jmri.ConditionalManager.class).getBySystemName(systemName);
    if (c == null) {
        log.error("attempt to delete non-existant Conditional - " + systemName);
        return null;
    }
    _conditionalMap.remove(systemName);
    return (null);
}

Example 13 with Conditional

use of jmri.Conditional in project JMRI by JMRI.

the class LRouteTableAction method getLockConditions.

/**
     * Extract the Lock expression. For now, same as action control expression.
     *
     * @param cSysName the conditional system name
     */
void getLockConditions(String cSysName) {
    Conditional c = _conditionalManager.getBySystemName(cSysName);
    if (c != null) {
        _lock = true;
        // Verify conditional is what we think it is
        ArrayList<RouteOutputElement> tList = makeTurnoutLockList();
        ArrayList<ConditionalAction> actionList = c.getCopyOfActions();
        if (actionList.size() != tList.size()) {
            javax.swing.JOptionPane.showMessageDialog(_addFrame, java.text.MessageFormat.format(rbx.getString("LockWarn1"), new Object[] { Integer.toString(tList.size()), c.getSystemName(), Integer.toString(actionList.size()) }), rbx.getString("EditDiff"), javax.swing.JOptionPane.WARNING_MESSAGE);
        }
        for (int k = 0; k < actionList.size(); k++) {
            ConditionalAction action = actionList.get(k);
            if (action.getType() != Conditional.ACTION_LOCK_TURNOUT) {
                javax.swing.JOptionPane.showMessageDialog(_addFrame, java.text.MessageFormat.format(rbx.getString("LockWarn2"), new Object[] { action.getDeviceName(), c.getSystemName() }), rbx.getString("EditDiff"), javax.swing.JOptionPane.WARNING_MESSAGE);
            } else {
                String name = action.getDeviceName();
                boolean found = false;
                ArrayList<RouteOutputElement> lockList = makeTurnoutLockList();
                for (int j = 0; j < lockList.size(); j++) {
                    RouteOutputElement elt = lockList.get(j);
                    if (name.equals(elt.getUserName()) || name.equals(elt.getSysName())) {
                        found = true;
                        break;
                    }
                }
                if (!found) {
                    javax.swing.JOptionPane.showMessageDialog(_addFrame, java.text.MessageFormat.format(rbx.getString("LockWarn3"), new Object[] { name, c.getSystemName() }), rbx.getString("EditDiff"), javax.swing.JOptionPane.WARNING_MESSAGE);
                }
            }
        }
    }
}

Example 14 with Conditional

use of jmri.Conditional in project JMRI by JMRI.

the class LRouteTableAction method makeRouteConditional.

/**
     * Create a new route conditional.
     *
     * @param numConds number of existing route conditionals
     * @param actionList actions to take in conditional
     * @param triggerList triggers for conditional to take actions
     * @param vetoList controls that veto taking actions
     * @param logix Logix to add the conditional to
     * @param sName system name for conditional
     * @param uName user name for conditional
     * @param type type of conditional
     * @return number of conditionals after the creation
     * @throws IllegalArgumentException if "user input no good"
     */
int makeRouteConditional(int numConds, /*boolean onChange,*/
ArrayList<ConditionalAction> actionList, ArrayList<ConditionalVariable> triggerList, ArrayList<ConditionalVariable> vetoList, Logix logix, String sName, String uName, String type) {
    if (log.isDebugEnabled()) {
        log.debug("makeRouteConditional: numConds= " + numConds + ", triggerList.size()= " + triggerList.size());
    }
    if (triggerList.isEmpty() && (vetoList == null || vetoList.isEmpty())) {
        return numConds;
    }
    StringBuilder antecedent = new StringBuilder();
    ArrayList<ConditionalVariable> varList = new ArrayList<>();
    int tSize = triggerList.size();
    if (tSize > 0) {
        if (tSize > 1) {
            antecedent.append("(");
        }
        //NOI18N
        antecedent.append("R1");
        for (int i = 1; i < tSize; i++) {
            //NOI18N
            antecedent.append(" ").append(Bundle.getMessage("LogicOR")).append(" R").append(i + 1);
        }
        if (tSize > 1) {
            antecedent.append(")");
        }
        for (int i = 0; i < triggerList.size(); i++) {
            //varList.add(cloneVariable(triggerList.get(i)));
            varList.add(triggerList.get(i));
        }
    } else {
    }
    if (vetoList != null && vetoList.size() > 0) {
        int vSize = vetoList.size();
        if (tSize > 0) {
            antecedent.append(" ").append(Bundle.getMessage("LogicAND")).append(" ");
        }
        if (vSize > 1) {
            antecedent.append("(");
        }
        //NOI18N
        antecedent.append(Bundle.getMessage("LogicNOT")).append(" R").append(1 + tSize);
        for (int i = 1; i < vSize; i++) {
            //NOI18N
            antecedent.append(" ").append(Bundle.getMessage("LogicAND")).append(" ").append(Bundle.getMessage("LogicNOT")).append(" R").append(i + 1 + tSize);
        }
        if (vSize > 1) {
            antecedent.append(")");
        }
        for (int i = 0; i < vetoList.size(); i++) {
            //varList.add(cloneVariable(vetoList.get(i)));
            varList.add(vetoList.get(i));
        }
    }
    String cSystemName = sName + numConds + type;
    String cUserName = CONDITIONAL_USER_PREFIX + numConds + "C " + uName;
    Conditional c = null;
    try {
        c = _conditionalManager.createNewConditional(cSystemName, cUserName);
    } catch (Exception ex) {
        // user input no good
        handleCreateException(sName);
        // throw without creating any
        throw new IllegalArgumentException("user input no good");
    }
    c.setStateVariables(varList);
    //int option = onChange ? Conditional.ACTION_OPTION_ON_CHANGE : Conditional.ACTION_OPTION_ON_CHANGE_TO_TRUE;
    //c.setAction(cloneActionList(actionList, option));
    c.setAction(actionList);
    int logicType = _newRouteType ? Conditional.MIXED : Conditional.ALL_AND;
    c.setLogicType(logicType, antecedent.toString());
    logix.addConditional(cSystemName, 0);
    log.debug("Conditional added: SysName= \"" + cSystemName + "\"");
    c.calculate(true, null);
    numConds++;
    return numConds;
}

Example 15 with Conditional

use of jmri.Conditional in project JMRI by JMRI.

the class SensorGroupFrame method addPressed.

void addPressed() {
    deleteGroup(false);
    String group = _nameField.getText();
    if (group == null || group.length() == 0) {
        javax.swing.JOptionPane.showMessageDialog(this, "Please enter a name for this group.", "Error", javax.swing.JOptionPane.ERROR_MESSAGE);
        return;
    }
    Logix logix = getSystemLogix();
    logix.deActivateLogix();
    String cSystemName = ConditionalSystemPrefix + group.toUpperCase();
    String cUserName = ConditionalUserPrefix + group;
    // add new Conditional
    ArrayList<ConditionalVariable> variableList = new ArrayList<ConditionalVariable>();
    ArrayList<ConditionalAction> actionList = new ArrayList<ConditionalAction>();
    int count = 0;
    for (int i = 0; i < _sensorModel.getRowCount(); i++) {
        if ((Boolean) _sensorModel.getValueAt(i, BeanTableModel.INCLUDE_COLUMN)) {
            String sensor = (String) _sensorModel.getValueAt(i, BeanTableModel.SNAME_COLUMN);
            variableList.add(new ConditionalVariable(false, Conditional.OPERATOR_OR, Conditional.TYPE_SENSOR_ACTIVE, sensor, true));
            actionList.add(new DefaultConditionalAction(Conditional.ACTION_OPTION_ON_CHANGE_TO_TRUE, Conditional.ACTION_SET_SENSOR, sensor, Sensor.INACTIVE, ""));
            count++;
        }
    }
    if (count < 2) {
        javax.swing.JOptionPane.showMessageDialog(this, "A Sensor Group needs to have at least 2 sensors to be useful.", "Error", javax.swing.JOptionPane.ERROR_MESSAGE);
    }
    Conditional c = new SensorGroupConditional(cSystemName, cUserName);
    //        InstanceManager.getDefault(jmri.ConditionalManager.class).register(c);
    c.setStateVariables(variableList);
    c.setLogicType(Conditional.ALL_OR, "");
    c.setAction(actionList);
    // Update the Logix Conditional names list
    logix.addConditional(cSystemName, 0);
    // Update the Logix Conditional hash map
    logix.addConditional(cSystemName, c);
    logix.setEnabled(true);
    logix.activateLogix();
    ((DefaultListModel<String>) _sensorGroupList.getModel()).addElement(cUserName.substring(ConditionalUserPrefix.length()));
    clear();
}