org.glassfish.grizzly.websockets.Version Maven / Gradle / Ivy
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package org.glassfish.grizzly.websockets;
import org.glassfish.grizzly.http.util.MimeHeaders;
import org.glassfish.grizzly.websockets.rfc6455.RFC6455Handler;
public enum Version {
RFC6455("13") {
@Override
public ProtocolHandler createHandler(boolean mask) {
return new RFC6455Handler(mask);
}
@Override
public boolean validate(MimeHeaders headers) {
return this.wireProtocolVersion.equals(headers.getHeader(Constants.SEC_WS_VERSION));
}
};
public abstract ProtocolHandler createHandler(boolean mask);
public abstract boolean validate(MimeHeaders headers);
final String wireProtocolVersion;
Version(final String wireProtocolVersion) {
this.wireProtocolVersion = wireProtocolVersion;
}
@Override
public String toString() {
return name();
}
public static String getSupportedWireProtocolVersions() {
final StringBuilder sb = new StringBuilder();
for (Version v : Version.values()) {
if (v.wireProtocolVersion.length() > 0) {
sb.append(v.wireProtocolVersion).append(", ");
}
}
return sb.substring(0, sb.length() - 2);
}
}