Examples with Nullable megamek.common.annotations.Nullable used on opensource projects

Example 1 with Nullable

use of megamek.common.annotations.Nullable in project megameklab by MegaMek.

the class BayWeaponCriticalTree method addToBay.

/**
 * Adds an equipment mount to a bay. Changes the equipment mount's location and updates the bay's
 * weapon or ammo list if necessary.
 *
 * @param bay
 * @param eq
 */
public void addToBay(@Nullable Mounted bay, Mounted eq) {
    // Check that we have a bay
    if ((null == bay) || !canTakeEquipment(bay, eq)) {
        if (eq.getType() instanceof WeaponType) {
            EquipmentType bayType = ((WeaponType) eq.getType()).getBayType();
            addToNewBay(bayType, eq);
        } else {
            addToLocation(eq);
        }
        return;
    } else if (eq.getType() instanceof MiscType) {
        if (eq.getType().hasFlag(MiscType.F_ARTEMIS) || eq.getType().hasFlag(MiscType.F_ARTEMIS_PROTO) || eq.getType().hasFlag(MiscType.F_ARTEMIS_V)) {
            for (Integer eqNum : bay.getBayWeapons()) {
                final Mounted weapon = eSource.getEntity().getEquipment(eqNum);
                final WeaponType wtype = (WeaponType) weapon.getType();
                if ((weapon.getLinkedBy() == null) && ((wtype.getAmmoType() == AmmoType.T_LRM) || (wtype.getAmmoType() == AmmoType.T_SRM) || (wtype.getAmmoType() == AmmoType.T_MML) || (wtype.getAmmoType() == AmmoType.T_NLRM))) {
                    moveToArc(eq);
                    eq.setLinked(weapon);
                    break;
                }
            }
        } else if (eq.getType().hasFlag(MiscType.F_APOLLO) || eq.getType().hasFlag(MiscType.F_PPC_CAPACITOR)) {
            for (Integer eqNum : bay.getBayWeapons()) {
                final Mounted weapon = eSource.getEntity().getEquipment(eqNum);
                if (weapon.getLinkedBy() == null) {
                    moveToArc(eq);
                    eq.setLinked(weapon);
                    break;
                }
            }
        }
    } else {
        // there.
        if (eq.getType() instanceof AmmoType) {
            Optional<Mounted> addMount = bay.getBayAmmo().stream().map(n -> eSource.getEntity().getEquipment(n)).filter(m -> m.getType() == eq.getType()).findFirst();
            if (addMount.isPresent()) {
                addMount.get().setShotsLeft(addMount.get().getBaseShotsLeft() + eq.getBaseShotsLeft());
                UnitUtil.removeMounted(eSource.getEntity(), eq);
                refresh.refreshEquipment();
                refresh.refreshBuild();
                refresh.refreshPreview();
                refresh.refreshStatus();
                refresh.refreshSummary();
                return;
            }
        }
        EquipmentNode bayNode = null;
        for (Enumeration<?> e = ((TreeNode) model.getRoot()).children(); e.hasMoreElements(); ) {
            final EquipmentNode node = (EquipmentNode) e.nextElement();
            if (node.getMounted() == bay) {
                bayNode = node;
                break;
            }
        }
        if (null != bayNode) {
            moveToArc(eq);
            EquipmentNode eqNode = new EquipmentNode(eq);
            model.insertNodeInto(eqNode, bayNode, bayNode.getChildCount());
            eqNode.setParent(bayNode);
            if (eq.getType() instanceof WeaponType) {
                bay.addWeaponToBay(eSource.getEntity().getEquipmentNum(eq));
                if (eq.getLinkedBy() != null) {
                    moveToArc(eq.getLinkedBy());
                }
            } else if (eq.getType() instanceof AmmoType) {
                bay.addAmmoToBay(eSource.getEntity().getEquipmentNum(eq));
            }
        } else {
            // $NON-NLS-1$
            MegaMekLab.getLogger().log(// $NON-NLS-1$
            BayWeaponCriticalTree.class, // $NON-NLS-1$
            "addToBay(Mounted,Mounted)", LogLevel.DEBUG, // $NON-NLS-1$
            bay.getName() + "[" + eSource.getEntity().getEquipmentNum(bay) + "] not found in " + // $NON-NLS-1$
            getLocationName());
        }
    }
    refresh.refreshEquipment();
    refresh.refreshBuild();
    refresh.refreshPreview();
    refresh.refreshStatus();
    refresh.refreshSummary();
}

Example 2 with Nullable

use of megamek.common.annotations.Nullable in project megameklab by MegaMek.

the class PrintMech method loadPipSVG.

@Nullable
private NodeList loadPipSVG(String filename) {
    File f = new File(filename);
    if (!f.exists()) {
        return null;
    }
    Document doc;
    try (InputStream is = new FileInputStream(f)) {
        DOMImplementation impl = SVGDOMImplementation.getDOMImplementation();
        final String parser = XMLResourceDescriptor.getXMLParserClassName();
        SAXDocumentFactory df = new SAXDocumentFactory(impl, parser);
        doc = df.createDocument(f.toURI().toASCIIString(), is);
    } catch (Exception e) {
        LogManager.getLogger().error("Failed to open pip SVG file! Path: " + f.getName());
        return null;
    }
    if (doc == null) {
        LogManager.getLogger().error("Failed to open pip SVG file! Path: " + f.getName());
        return null;
    } else {
        return doc.getElementsByTagName(SVGConstants.SVG_PATH_TAG);
    }
}

Example 3 with Nullable

use of megamek.common.annotations.Nullable in project megameklab by MegaMek.

the class PrintRecordSheet method loadSVG.

/**
 * Creates a {@link Document} from an svg image file
 *
 * @param filename The name of the SVG file
 * @return The document object
 */
@Nullable
static Document loadSVG(String dirName, String filename) {
    File f = new File(dirName, filename);
    Document svgDocument = null;
    try (InputStream is = new FileInputStream(f)) {
        DOMImplementation impl = SVGDOMImplementation.getDOMImplementation();
        final String parser = XMLResourceDescriptor.getXMLParserClassName();
        SAXDocumentFactory df = new SAXDocumentFactory(impl, parser);
        svgDocument = df.createDocument(f.toURI().toASCIIString(), is);
    } catch (Exception ex) {
        LogManager.getLogger().error("", ex);
    }
    if (svgDocument == null) {
        LogManager.getLogger().error("Failed to open SVG file! Path: data/images/recordsheets/" + filename);
    }
    return svgDocument;
}