Examples with Memory jmri.Memory used on opensource projects

Example 21 with Memory

use of jmri.Memory in project JMRI by JMRI.

the class JsonUtil method getMemory.

/*
     * deprecated in favor of the implementations of the {@code do*} methods in
     * {@link jmri.server.json.JsonHttpService}.
     * @deprecated since 4.5.1
     */
@Deprecated
public static JsonNode getMemory(Locale locale, String name) throws JsonException {
    ObjectNode root = mapper.createObjectNode();
    root.put(TYPE, MEMORY);
    ObjectNode data = root.putObject(DATA);
    Memory memory = InstanceManager.memoryManagerInstance().getMemory(name);
    try {
        data.put(NAME, memory.getSystemName());
        data.put(USERNAME, memory.getUserName());
        data.put(COMMENT, memory.getComment());
        if (memory.getValue() == null) {
            data.putNull(VALUE);
        } else {
            data.put(VALUE, memory.getValue().toString());
        }
    } catch (NullPointerException e) {
        log.error("Unable to get memory [{}].", name);
        throw new JsonException(404, Bundle.getMessage(locale, "ErrorObject", MEMORY, name));
    }
    return root;
}

Example 22 with Memory

use of jmri.Memory in project JMRI by JMRI.

the class MemoryInputIcon method setMemory.

/**
     * Attached a named Memory to this display item
     *
     * @param pName Used as a system/user name to lookup the Memory object
     */
public void setMemory(String pName) {
    log.debug("setMemory for memory= {}", pName);
    if (InstanceManager.getNullableDefault(jmri.MemoryManager.class) != null) {
        try {
            Memory memory = InstanceManager.memoryManagerInstance().provideMemory(pName);
            setMemory(jmri.InstanceManager.getDefault(jmri.NamedBeanHandleManager.class).getNamedBeanHandle(pName, memory));
        } catch (IllegalArgumentException e) {
            log.error("Memory '" + pName + "' not available, icon won't see changes");
        }
    } else {
        log.error("No MemoryManager for this protocol, icon won't see changes");
    }
    updateSize();
}

Example 23 with Memory

use of jmri.Memory in project JMRI by JMRI.

the class MemoryComboIcon method setMemory.

/**
     * Attached a named Memory to this display item
     *
     * @param pName Used as a system/user name to lookup the Memory object
     */
public void setMemory(String pName) {
    log.debug("setMemory for memory= {}", pName);
    if (InstanceManager.getNullableDefault(jmri.MemoryManager.class) != null) {
        try {
            Memory memory = InstanceManager.memoryManagerInstance().provideMemory(pName);
            setMemory(jmri.InstanceManager.getDefault(jmri.NamedBeanHandleManager.class).getNamedBeanHandle(pName, memory));
        } catch (IllegalArgumentException e) {
            log.error("No MemoryManager for this protocol, icon won't see changes");
        }
    }
    updateSize();
}

Example 24 with Memory

use of jmri.Memory in project JMRI by JMRI.

the class MemoryIconXml method load.

/**
     * Load, starting with the memoryicon element, then all the value-icon pairs
     *
     * @param element Top level Element to unpack.
     * @param o       an Editor as an Object
     */
@Override
public void load(Element element, Object o) {
    Editor ed = null;
    MemoryIcon l;
    if (o instanceof LayoutEditor) {
        ed = (LayoutEditor) o;
        l = new jmri.jmrit.display.layoutEditor.MemoryIcon("   ", (LayoutEditor) ed);
    } else if (o instanceof jmri.jmrit.display.Editor) {
        ed = (Editor) o;
        l = new MemoryIcon("", ed);
    } else {
        log.error("Unrecognizable class - " + o.getClass().getName());
        return;
    }
    String name;
    Attribute attr = element.getAttribute("memory");
    if (attr == null) {
        log.error("incorrect information for a memory location; must use memory name");
        ed.loadFailed();
        return;
    } else {
        name = attr.getValue();
    }
    loadTextInfo(l, element);
    Memory m = jmri.InstanceManager.memoryManagerInstance().getMemory(name);
    if (m != null) {
        l.setMemory(name);
    } else {
        log.error("Memory named '" + attr.getValue() + "' not found.");
        ed.loadFailed();
    }
    Attribute a = element.getAttribute("selectable");
    if (a != null && a.getValue().equals("yes")) {
        l.setSelectable(true);
    } else {
        l.setSelectable(false);
    }
    a = element.getAttribute("updateBlockValue");
    if (a != null && a.getValue().equals("yes")) {
        l.updateBlockValueOnChange(true);
    }
    // get the icon pairs
    List<Element> items = element.getChildren("memorystate");
    for (int i = 0; i < items.size(); i++) {
        // get the class, hence the adapter object to do loading
        Element item = items.get(i);
        String iconName = item.getAttribute("icon").getValue();
        NamedIcon icon = NamedIcon.getIconByName(iconName);
        if (icon == null) {
            icon = ed.loadFailed("Memory " + name, iconName);
            if (icon == null) {
                log.info("Memory \"" + name + "\" icon removed for url= " + iconName);
            }
        }
        if (icon != null) {
            String keyValue = item.getAttribute("value").getValue();
            l.addKeyAndIcon(icon, keyValue);
        }
    }
    ed.putItem(l);
    // load individual item's option settings after editor has set its global settings
    loadCommonAttributes(l, Editor.MEMORIES, element);
    int x = 0;
    int y = 0;
    try {
        x = element.getAttribute("x").getIntValue();
        y = element.getAttribute("y").getIntValue();
    } catch (org.jdom2.DataConversionException e) {
        log.error("failed to convert positional attribute");
    }
    l.setOriginalLocation(x, y);
    l.displayState();
}

Example 25 with Memory

use of jmri.Memory in project JMRI by JMRI.

the class MemoryInputIconXml method load.

/**
     * Load, starting with the memoryInputIcon element, then all the value-icon
     * pairs
     *
     * @param element Top level Element to unpack.
     * @param o       an Editor as an Object
     */
@Override
public void load(Element element, Object o) {
    // create the objects
    Editor p = (Editor) o;
    int nCol = 2;
    try {
        nCol = element.getAttribute("colWidth").getIntValue();
    } catch (org.jdom2.DataConversionException e) {
        log.error("failed to convert colWidth attribute");
    }
    MemoryInputIcon l = new MemoryInputIcon(nCol, p);
    loadTextInfo(l, element);
    String name;
    Attribute attr = element.getAttribute("memory");
    if (attr == null) {
        log.error("incorrect information for a memory location; must use memory name");
        p.loadFailed();
        return;
    } else {
        name = attr.getValue();
    }
    Memory m = jmri.InstanceManager.memoryManagerInstance().getMemory(name);
    if (m != null) {
        l.setMemory(name);
    } else {
        log.error("Memory named '" + attr.getValue() + "' not found.");
        p.loadFailed();
        return;
    }
    p.putItem(l);
    // load individual item's option settings after editor has set its global settings
    loadCommonAttributes(l, Editor.MEMORIES, element);
    javax.swing.JComponent textField = l.getTextComponent();
    jmri.jmrit.display.PositionablePopupUtil util = l.getPopupUtility();
    if (util.hasBackground()) {
        textField.setBackground(util.getBackground());
    } else {
        textField.setBackground(null);
        textField.setOpaque(false);
    }
}