Examples with SimpleFilter aQute.libg.filters.SimpleFilter used on opensource projects

Example 1 with SimpleFilter

use of aQute.libg.filters.SimpleFilter in project bnd by bndtools.

the class AbstractResolveContext method createIdentityRequirement.

public static Requirement createIdentityRequirement(String identity, String versionRange) {
    // Construct a filter & requirement to find matches
    Filter filter = new SimpleFilter(IdentityNamespace.IDENTITY_NAMESPACE, identity);
    if (versionRange != null)
        filter = new AndFilter().addChild(filter).addChild(new LiteralFilter(Filters.fromVersionRange(versionRange)));
    Requirement frameworkReq = new CapReqBuilder(IdentityNamespace.IDENTITY_NAMESPACE).addDirective(Namespace.REQUIREMENT_FILTER_DIRECTIVE, filter.toString()).buildSyntheticRequirement();
    return frameworkReq;
}

Example 2 with SimpleFilter

use of aQute.libg.filters.SimpleFilter in project bnd by bndtools.

the class CapReqBuilder method createPackageRequirement.

public static final CapReqBuilder createPackageRequirement(String pkgName, String range) {
    Filter filter;
    SimpleFilter pkgNameFilter = new SimpleFilter(PackageNamespace.PACKAGE_NAMESPACE, pkgName);
    if (range != null)
        filter = new AndFilter().addChild(pkgNameFilter).addChild(new LiteralFilter(Filters.fromVersionRange(range)));
    else
        filter = pkgNameFilter;
    return new CapReqBuilder(PackageNamespace.PACKAGE_NAMESPACE).addDirective(Namespace.REQUIREMENT_FILTER_DIRECTIVE, filter.toString());
}

Example 3 with SimpleFilter

use of aQute.libg.filters.SimpleFilter in project bnd by bndtools.

the class CapReqBuilder method createBundleRequirement.

public static CapReqBuilder createBundleRequirement(String bsn, String range) {
    Filter filter;
    SimpleFilter bsnFilter = new SimpleFilter(IdentityNamespace.IDENTITY_NAMESPACE, bsn);
    if (range != null)
        filter = new AndFilter().addChild(bsnFilter).addChild(new LiteralFilter(Filters.fromVersionRange(range)));
    else
        filter = bsnFilter;
    return new CapReqBuilder(IdentityNamespace.IDENTITY_NAMESPACE).addDirective(Namespace.REQUIREMENT_FILTER_DIRECTIVE, filter.toString());
}

Example 4 with SimpleFilter

use of aQute.libg.filters.SimpleFilter in project bndtools by bndtools.

the class RunBlacklistPart method createRequirement.

private static Requirement createRequirement(Object elem) {
    String bsn = null;
    Version version = null;
    if (elem instanceof RepositoryBundle) {
        bsn = ((RepositoryBundle) elem).getBsn();
    } else if (elem instanceof RepositoryBundleVersion) {
        RepositoryBundleVersion rbv = (RepositoryBundleVersion) elem;
        bsn = rbv.getBsn();
        version = rbv.getVersion();
    } else if (elem instanceof ProjectBundle) {
        bsn = ((ProjectBundle) elem).getBsn();
    }
    if (bsn != null) {
        Filter filter = new SimpleFilter(IdentityNamespace.IDENTITY_NAMESPACE, bsn);
        if (version != null) {
            filter = new AndFilter().addChild(filter).addChild(new SimpleFilter("version", Operator.GreaterThanOrEqual, version.toString()));
        }
        Requirement req = new CapReqBuilder(IdentityNamespace.IDENTITY_NAMESPACE).addDirective(Namespace.REQUIREMENT_FILTER_DIRECTIVE, filter.toString()).buildSyntheticRequirement();
        return req;
    }
    return null;
}

Example 5 with SimpleFilter

use of aQute.libg.filters.SimpleFilter in project bndtools by bndtools.

the class BndBuilderCapReqLoader method createVersionFilter.

private static final String createVersionFilter(String ns, String value, String rangeStr, String versionAttr) {
    SimpleFilter pkgNameFilter = new SimpleFilter(ns, value);
    Filter filter = pkgNameFilter;
    if (rangeStr != null) {
        VersionRange range = new VersionRange(rangeStr);
        Filter left;
        if (range.includeLow())
            left = new SimpleFilter(versionAttr, Operator.GreaterThanOrEqual, range.getLow().toString());
        else
            left = new NotFilter(new SimpleFilter(versionAttr, Operator.LessThanOrEqual, range.getLow().toString()));
        Filter right;
        if (!range.isRange())
            right = null;
        else if (range.includeHigh())
            right = new SimpleFilter(versionAttr, Operator.LessThanOrEqual, range.getHigh().toString());
        else
            right = new NotFilter(new SimpleFilter(versionAttr, Operator.GreaterThanOrEqual, range.getHigh().toString()));
        AndFilter combined = new AndFilter().addChild(pkgNameFilter).addChild(left);
        if (right != null)
            combined.addChild(right);
        filter = combined;
    }
    return filter.toString();
}