OSGiFramework.java

package bndtools.editor.project;

import java.net.URL;

import aQute.bnd.version.Version;

class OSGiFramework {

    private final String name;
    private final String bsn;
    private final Version version;
    private final URL icon;

    public OSGiFramework(String name, String bsn, Version version, URL icon) throws IllegalArgumentException {
        if (bsn == null)
            throw new IllegalArgumentException("At least BSN must be specified");

        this.name = name;
        this.bsn = bsn;
        this.version = version;
        this.icon = icon;
    }

    public String getName() {
        return name;
    }

    public String getBsn() {
        return bsn;
    }

    public Version getVersion() {
        return version;
    }

    public URL getIcon() {
        return icon;
    }

    @Override
    public int hashCode() {
        final int prime = 31;
        int result = 1;
        result = prime * result + ((bsn == null) ? 0 : bsn.hashCode());
        result = prime * result + ((version == null) ? 0 : version.hashCode());
        return result;
    }

    @Override
    public boolean equals(Object obj) {
        if (this == obj)
            return true;
        if (obj == null)
            return false;
        if (getClass() != obj.getClass())
            return false;
        OSGiFramework other = (OSGiFramework) obj;
        if (bsn == null) {
            if (other.bsn != null)
                return false;
        } else if (!bsn.equals(other.bsn))
            return false;
        if (version == null) {
            if (other.version != null)
                return false;
        } else if (!version.equals(other.version))
            return false;
        return true;
    }

    @Override
    public String toString() {
        StringBuilder b = new StringBuilder();
        b.append(bsn);
        if (version != null) {
            b.append(";version='[").append(version.toString()).append(',').append(version).append("]'");
        }
        return b.toString();
    }

}