org.glassfish.grizzly.http.Method Maven / Gradle / Ivy
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package org.glassfish.grizzly.http;
import java.io.UnsupportedEncodingException;
import org.glassfish.grizzly.http.util.DataChunk;
/**
* Predefined HTTP methods
*
* @author Alexey Stashok
*/
public final class Method {
public enum PayloadExpectation {ALLOWED, NOT_ALLOWED, UNDEFINED}
public static final Method OPTIONS =
new Method("OPTIONS", PayloadExpectation.ALLOWED);
public static final Method GET =
new Method("GET", PayloadExpectation.UNDEFINED);
public static final Method HEAD =
new Method("HEAD", PayloadExpectation.UNDEFINED);
public static final Method POST
= new Method("POST", PayloadExpectation.ALLOWED);
public static final Method PUT
= new Method("PUT", PayloadExpectation.ALLOWED);
public static final Method DELETE
= new Method("DELETE", PayloadExpectation.UNDEFINED);
public static final Method TRACE
= new Method("TRACE", PayloadExpectation.NOT_ALLOWED);
public static final Method CONNECT
= new Method("CONNECT", PayloadExpectation.NOT_ALLOWED);
public static final Method PATCH
= new Method("PATCH", PayloadExpectation.ALLOWED);
public static final Method PRI
= new Method("PRI", PayloadExpectation.NOT_ALLOWED);
public static Method CUSTOM(final String methodName) {
return CUSTOM(methodName, PayloadExpectation.ALLOWED);
}
public static Method CUSTOM(final String methodName,
final PayloadExpectation payloadExpectation) {
return new Method(methodName, payloadExpectation);
}
public static Method valueOf(final DataChunk methodC) {
if (methodC.equals(Method.GET.getMethodString())) {
return Method.GET;
} else if (methodC.equals(Method.POST.getMethodBytes())) {
return Method.POST;
} else if (methodC.equals(Method.HEAD.getMethodBytes())) {
return Method.HEAD;
} else if (methodC.equals(Method.PUT.getMethodBytes())) {
return Method.PUT;
} else if (methodC.equals(Method.DELETE.getMethodBytes())) {
return Method.DELETE;
} else if (methodC.equals(Method.TRACE.getMethodBytes())) {
return Method.TRACE;
} else if (methodC.equals(Method.CONNECT.getMethodBytes())) {
return Method.CONNECT;
} else if (methodC.equals(Method.OPTIONS.getMethodBytes())) {
return Method.OPTIONS;
} else if (methodC.equals(Method.PATCH.getMethodBytes())) {
return Method.PATCH;
} else if (methodC.equals(Method.PRI.getMethodBytes())) {
return Method.PRI;
} else {
return CUSTOM(methodC.toString());
}
}
public static Method valueOf(final String method) {
if (method.equals(Method.GET.getMethodString())) {
return Method.GET;
} else if (method.equals(Method.POST.getMethodString())) {
return Method.POST;
} else if (method.equals(Method.HEAD.getMethodString())) {
return Method.HEAD;
} else if (method.equals(Method.PUT.getMethodString())) {
return Method.PUT;
} else if (method.equals(Method.DELETE.getMethodString())) {
return Method.DELETE;
} else if (method.equals(Method.TRACE.getMethodString())) {
return Method.TRACE;
} else if (method.equals(Method.CONNECT.getMethodString())) {
return Method.CONNECT;
} else if (method.equals(Method.OPTIONS.getMethodString())) {
return Method.OPTIONS;
} else if (method.equals(Method.PATCH.getMethodString())) {
return Method.PATCH;
} else if (method.equals(Method.PRI.getMethodString())) {
return Method.PRI;
} else {
return CUSTOM(method);
}
}
private final String methodString;
private final byte[] methodBytes;
private final PayloadExpectation payloadExpectation;
private Method(final String methodString,
final PayloadExpectation payloadExpectation) {
this.methodString = methodString;
try {
this.methodBytes = methodString.getBytes("US-ASCII");
} catch (UnsupportedEncodingException e) {
// Should never get here
throw new IllegalStateException(e);
}
this.payloadExpectation = payloadExpectation;
}
public String getMethodString() {
return methodString;
}
public byte[] getMethodBytes() {
return methodBytes;
}
public PayloadExpectation getPayloadExpectation() {
return payloadExpectation;
}
@Override
public String toString() {
return methodString;
}
public boolean matchesMethod(final String method) {
return (this.methodString.equals(method));
}
}