优化代码，性能暴涨

src/org/kne/cloud/network/srv6/RouterInfo.java

@@ -0,0 +1,114 @@
+package org.kne.cloud.network.srv6;
+
+import java.io.DataInputStream;
+import java.io.DataOutputStream;
+import java.io.Externalizable;
+import java.io.IOException;
+import java.io.ObjectInput;
+import java.io.ObjectOutput;
+import java.io.Serializable;
+import java.net.Inet6Address;
+import java.nio.ByteBuffer;
+import java.nio.channels.Channels;
+import java.nio.channels.ReadableByteChannel;
+import java.nio.channels.WritableByteChannel;
+import java.util.ArrayList;
+import java.util.HashSet;
+import java.util.Iterator;
+import java.util.List;
+import java.util.Objects;
+import java.util.Set;
+
+import org.kne.cloud.network.NetworkPacket;
+import org.kne.cloud.network.ipv6.Inet6AddressGroup;
+
+public class RouterInfo implements Serializable{
+
+	
+	/**
+	 * 
+	 */
+	private static final long serialVersionUID = 1L;
+	private Inet6AddressGroup locator;
+	public Inet6AddressGroup getLocator() {
+		return locator;
+	}
+	public void setLocator(Inet6AddressGroup locator) {
+		this.locator = locator;
+	}
+	@Override
+	public int hashCode() {
+		return Objects.hash(locator, neighborAddresses);
+	}
+	@Override
+	public boolean equals(Object obj) {
+		if (this == obj)
+			return true;
+		if (obj == null)
+			return false;
+		if (getClass() != obj.getClass())
+			return false;
+		RouterInfo other = (RouterInfo) obj;
+		return Objects.equals(locator, other.locator) && Objects.equals(neighborAddresses, other.neighborAddresses);
+	}
+	private Set<NeighborInfo> neighborAddresses=new HashSet<>();
+	private long createTime;
+	
+	
+	public long getCreateTime() {
+		return createTime;
+	}
+	private static final long INFO_UPDATETIME=10000000000L;
+	private static final long INFO_TIMEOUT=20000000000L;
+	private long putTime=System.nanoTime();
+	public boolean checkUpdateTime() {
+		return System.nanoTime()-putTime>INFO_UPDATETIME;
+	}
+	
+	public boolean checkTimeOut() {
+		return System.nanoTime()-putTime>INFO_TIMEOUT;
+	}
+	
+	@Override
+	public String toString() {
+		return "RINFO [locator=" + locator + ", neighborAddresses=" + neighborAddresses + ", putTime=" + putTime
+				+ "]";
+	}
+	public Set<NeighborInfo> getNeighborAddresses() {
+		return neighborAddresses;
+	}
+	
+	public RouterInfo( long createTime) {
+		this.createTime = createTime;
+	}
+	public RouterInfo() {
+	}
+	public void writeToStream(DataOutputStream out) throws IOException {
+		locator.writeToStream(out);
+		out.writeLong(createTime);
+		out.writeInt(neighborAddresses.size());
+		for (Iterator iterator = neighborAddresses.iterator(); iterator.hasNext();) {
+			NeighborInfo neighborInfo = (NeighborInfo) iterator.next();
+			neighborInfo.writeToStream(out);
+		}
+	}
+	
+	protected void writeToChannel(WritableByteChannel dto) throws IOException {
+		writeToStream(new DataOutputStream( Channels.newOutputStream(dto)));
+	}
+	protected void readFromChannel(ReadableByteChannel din, long length) throws IOException {
+		readFromStream(new DataInputStream(Channels.newInputStream(din)));
+	}
+	public void readFromStream(DataInputStream in) throws IOException {
+		locator=new Inet6AddressGroup(in);
+		createTime=in.readLong();
+		int size=in.readInt();
+		neighborAddresses=new HashSet<>(size);
+		for (int i = 0; i < size; i++) {
+			NeighborInfo nif=new NeighborInfo();
+			nif.readFromStream(in);
+			neighborAddresses.add(nif);
+			
+		}
+	}
+}