Examples with Diff aQute.bnd.service.diff.Diff used on opensource projects

Example 6 with Diff

use of aQute.bnd.service.diff.Diff in project bnd by bndtools.

the class DiffCommand method diff.

private void diff(diffOptions options, DiffPluginImpl di, Jar newer, Jar older) throws Exception {
    if (newer == null) {
        bnd.error("No newer file specified");
        return;
    }
    if (older == null) {
        bnd.error("No older file specified");
        return;
    }
    PrintWriter pw = null;
    try {
        File fout = options.output();
        if (fout == null)
            pw = IO.writer(bnd.out);
        else
            pw = IO.writer(fout, UTF_8);
        Instructions packageFilters = new Instructions(options.pack());
        if (options.ignore() != null)
            di.setIgnore(Processor.join(options.ignore()));
        Tree n = di.tree(newer);
        Tree o = di.tree(older);
        Diff diff = n.diff(o);
        boolean all = options.api() == false && options.resources() == false && options.manifest() == false;
        if (!options.xml()) {
            if (all || options.api())
                for (Diff packageDiff : diff.get("<api>").getChildren()) {
                    if (packageFilters.matches(packageDiff.getName()))
                        show(pw, packageDiff, 0, !options.full());
                }
            if (all || options.manifest())
                show(pw, diff.get("<manifest>"), 0, !options.full());
            if (all || options.resources())
                show(pw, diff.get("<resources>"), 0, !options.full());
        } else {
            Tag tag = new Tag("diff");
            tag.addAttribute("date", new Date());
            tag.addContent(getTagFrom("newer", newer));
            tag.addContent(getTagFrom("older", older));
            if (all || options.api())
                tag.addContent(getTagFrom(diff.get("<api>"), !options.full()));
            if (all || options.manifest())
                tag.addContent(getTagFrom(diff.get("<manifest>"), !options.full()));
            if (all || options.resources())
                tag.addContent(getTagFrom(diff.get("<resources>"), !options.full()));
            pw.print("<?xml version='1.0' encoding='UTF-8'?>\n");
            tag.print(0, pw);
        }
    } finally {
        if (older != null) {
            older.close();
        }
        if (newer != null) {
            newer.close();
        }
        if (pw != null) {
            pw.close();
        }
    }
}

Example 7 with Diff

use of aQute.bnd.service.diff.Diff in project bnd by bndtools.

the class DiffCommand method getTagFrom.

private static Tag getTagFrom(Diff diff, boolean limited) {
    if (limited && (diff.getDelta() == Delta.UNCHANGED || diff.getDelta() == Delta.IGNORED))
        return null;
    Tag tag = new Tag("diff");
    tag.addAttribute("name", diff.getName());
    tag.addAttribute("delta", diff.getDelta());
    tag.addAttribute("type", diff.getType());
    if (limited && (diff.getDelta() == Delta.ADDED || diff.getDelta() == Delta.REMOVED))
        return tag;
    for (Diff c : diff.getChildren()) {
        Tag child = getTagFrom(c, limited);
        if (child != null)
            tag.addContent(child);
    }
    return tag;
}

Example 8 with Diff

use of aQute.bnd.service.diff.Diff in project bndtools by bndtools.

the class TreeContentProvider method getChildren.

@Override
public Object[] getChildren(Object parent) {
    if (parent instanceof List) {
        return ((List<?>) parent).toArray();
    }
    if (parent instanceof Baseline) {
        Collection<? extends Diff> diffs = ((Baseline) parent).getDiff().getChildren();
        List<Diff> filteredDiffs = new ArrayList<Diff>();
        for (Diff diff : diffs) {
            switch(diff.getType()) {
                case API:
                case MANIFEST:
                case RESOURCES:
                    if (getChildren(diff).length == 0)
                        continue;
                    break;
                default:
                    break;
            }
            filteredDiffs.add(diff);
        }
        return filteredDiffs.toArray(new Diff[0]);
    }
    if (parent instanceof Tree) {
        return ((Tree) parent).getChildren();
    }
    if (parent instanceof Diff) {
        return getChildren((Diff) parent);
    }
    return new Object[0];
}

Example 9 with Diff

use of aQute.bnd.service.diff.Diff in project bndtools by bndtools.

the class TreeContentProvider method getChildren.

private Object[] getChildren(Diff parent) {
    Collection<? extends Diff> diffs = parent.getChildren();
    List<Diff> filteredDiffs = new ArrayList<Diff>();
    for (Diff diff : diffs) {
        if (!showAll && (diff.getDelta() == Delta.IGNORED || diff.getDelta() == Delta.UNCHANGED)) {
            continue;
        }
        if (diff.getType() == Type.SHA) {
            continue;
        }
        if ("META-INF/MANIFEST.MF".equals(diff.getName())) {
            //$NON-NLS-1$
            continue;
        }
        if (diff.getType() == Type.HEADER && diff.getName().startsWith(Constants.BUNDLE_VERSION)) {
            continue;
        }
        filteredDiffs.add(diff);
    }
    return filteredDiffs.toArray(new Diff[0]);
}

Example 10 with Diff

use of aQute.bnd.service.diff.Diff in project bndtools by bndtools.

the class TreeLabelProvider method getImage.

@Override
public Image getImage(Object element) {
    if (element instanceof Baseline) {
        //$NON-NLS-1$
        return BundleTreeImages.resolveImage("bundle", ((Baseline) element).getDiff().getDelta().toString().toLowerCase(), null, null);
    }
    if (element instanceof Diff) {
        Diff tree = (Diff) element;
        String type = tree.getType().toString().toLowerCase();
        String strDelta = getDeltaString(tree);
        String impExp = null;
        if (tree.getType() == Type.PACKAGE) {
            //$NON-NLS-1$
            impExp = "export";
        } else if (tree.getType() == Type.RESOURCE) {
            String name = tree.getName();
            int idx = name.lastIndexOf('.');
            if (idx > -1) {
                //$NON-NLS-1$
                type = "dot_" + name.substring(idx + 1);
            }
        }
        return BundleTreeImages.resolveImage(type, strDelta, impExp, null);
    }
    if (element instanceof Tree) {
        Tree tree = (Tree) element;
        String type = tree.getType().toString().toLowerCase();
        String impExp = null;
        if (tree.getType() == Type.PACKAGE) {
            //$NON-NLS-1$
            impExp = "export";
        } else if (tree.getType() == Type.RESOURCE) {
            String name = tree.getName();
            int idx = name.lastIndexOf('.');
            if (idx > 0) {
                //$NON-NLS-1$
                type = "dot_" + name.substring(idx + 1);
            }
        }
        return BundleTreeImages.resolveImage(type, null, impExp, null);
    }
    return null;
}