net.devh.boot.grpc.common.util

Class GrpcUtils

java.lang.Object

net.devh.boot.grpc.common.util.GrpcUtils

public final class GrpcUtils
extends Object

Utility class that contains methods to extract some information from grpc classes.

Field Summary

Fields

Modifier and Type	Field and Description
static String	CLOUD_DISCOVERY_METADATA_PORT The cloud discovery metadata key used to identify the grpc port.
static String	DOMAIN_SOCKET_ADDRESS_PREFIX A constant that defines, the scheme prefix of a Unix domain socket address.
static String	DOMAIN_SOCKET_ADDRESS_SCHEME A constant that defines, the scheme of a Unix domain socket address.
static int	INTER_PROCESS_DISABLE The constant for the grpc server port, -1 represents don't start an inter process server.

Method Summary

Modifier and Type	Method and Description
static String	extractDomainSocketAddressPath(String address) Extracts the domain socket address specific path from the given full address.
static String	extractMethodName(io.grpc.MethodDescriptor<?,?> method) Extracts the method name from the given method.
static String	extractServiceName(io.grpc.MethodDescriptor<?,?> method) Extracts the service name from the given method.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

DOMAIN_SOCKET_ADDRESS_SCHEME

public static final String DOMAIN_SOCKET_ADDRESS_SCHEME

A constant that defines, the scheme of a Unix domain socket address.

See Also:

Constant Field Values

DOMAIN_SOCKET_ADDRESS_PREFIX

public static final String DOMAIN_SOCKET_ADDRESS_PREFIX

A constant that defines, the scheme prefix of a Unix domain socket address.

See Also:

Constant Field Values

CLOUD_DISCOVERY_METADATA_PORT

public static final String CLOUD_DISCOVERY_METADATA_PORT

The cloud discovery metadata key used to identify the grpc port.

See Also:

Constant Field Values

INTER_PROCESS_DISABLE

public static final int INTER_PROCESS_DISABLE

The constant for the grpc server port, -1 represents don't start an inter process server.

See Also:

Constant Field Values

Method Detail

extractDomainSocketAddressPath

public static String extractDomainSocketAddressPath(String address)

Extracts the domain socket address specific path from the given full address. The address must fulfill the requirements as specified by grpc.

Parameters:

address - The address to extract it from.

Returns:

The extracted domain socket address specific path.

Throws:

IllegalArgumentException - If the given address is not a valid address.

extractServiceName

public static String extractServiceName(io.grpc.MethodDescriptor<?,?> method)

Extracts the service name from the given method.

Parameters:

method - The method to get the service name from.

Returns:

The extracted service name.

See Also:

MethodDescriptor.extractFullServiceName(String), extractMethodName(MethodDescriptor)

extractMethodName

public static String extractMethodName(io.grpc.MethodDescriptor<?,?> method)

Extracts the method name from the given method.

Parameters:

method - The method to get the method name from.

Returns:

The extracted method name.

See Also:

extractServiceName(MethodDescriptor)