source: pypartiesserver/src/main/java/geniusweb/partiesserver/repository/AvailablePythonParty.java@ 2

package geniusweb.partiesserver.repository;

import java.io.IOException;

import geniusweb.actions.PartyId;
import geniusweb.javavenv.PythonPartyFactory;
import geniusweb.party.Capabilities;
import geniusweb.party.Party;

/**
 * An approved and ready to run party.
 */
public class AvailablePythonParty implements AvailableParty {

        private final PythonPartyFactory partyfactory;
        private final String name;

        /**
         * 
         * @param name         the filename. This is not a {@link PartyId}.
         * @param partyfactory the {@link PythonPartyFactory} for the party.
         */
        public AvailablePythonParty(String name, PythonPartyFactory partyfactory)
                        throws ClassNotFoundException {
                this.name = name;
                this.partyfactory = partyfactory;
        }

        @Override
        public String getID() {
                return name;
        }

        @Override
        public String getName() {
                return name;
        }

        /**
         * 
         * @return cached copy of what was received from a call to
         *         {@link Party#getDescription()}.
         */
        @Override
        public String getDescription() {
                return partyfactory.getDescription();
        }

        /**
         * 
         * @return cached copy of what was received from a call to
         *         {@link AvailableParty#getCapabilities()}
         */
        @Override
        public Capabilities getCapabilities() {
                return partyfactory.getCapabilites();
        }

        @Override
        public Party getInstance() throws InstantiationFailedException {
                try {
                        return partyfactory.getInstance();
                } catch (IOException e) {
                        throw new InstantiationFailedException(
                                        "Failed to create instance of " + name, e);
                }
        }

        @Override
        public void free() {
                partyfactory.close();
        }

        @Override
        public int hashCode() {
                final int prime = 31;
                int result = 1;
                result = prime * result + ((name == null) ? 0 : name.hashCode());
                result = prime * result
                                + ((partyfactory == null) ? 0 : partyfactory.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;
                AvailablePythonParty other = (AvailablePythonParty) obj;
                if (name == null) {
                        if (other.name != null)
                                return false;
                } else if (!name.equals(other.name))
                        return false;
                if (partyfactory == null) {
                        if (other.partyfactory != null)
                                return false;
                } else if (!partyfactory.equals(other.partyfactory))
                        return false;
                return true;
        }

        @Override
        public String toString() {
                return name + " (" + partyfactory + ")";
        }

}