Examples with SubsystemTypeHeader org.apache.aries.subsystem.core.archive.SubsystemTypeHeader used on opensource projects

Example 6 with SubsystemTypeHeader

use of org.apache.aries.subsystem.core.archive.SubsystemTypeHeader in project aries by apache.

the class RawSubsystemResource method computeSubsystemTypeHeader.

private SubsystemTypeHeader computeSubsystemTypeHeader(SubsystemManifest manifest) {
    SubsystemTypeHeader header = manifest.getSubsystemTypeHeader();
    AriesProvisionDependenciesDirective directive = header.getAriesProvisionDependenciesDirective();
    if (directive != null) {
        // manifest. Validation of the value occurs later.
        return header;
    }
    // The directive was not specified in the original manifest. The value
    // of the parent directive becomes the default.
    SubsystemManifest parentManifest = ((BasicSubsystem) parentSubsystem).getSubsystemManifest();
    SubsystemTypeHeader parentHeader = parentManifest.getSubsystemTypeHeader();
    directive = parentHeader.getAriesProvisionDependenciesDirective();
    header = new SubsystemTypeHeader(header.getValue() + ';' + directive);
    return header;
}