how to import ethereum wallet by just using private key in android?

[yadavbipin]

In web3j methods are been provided to import a wallet using Keystore JSON file or mnemonic but when I try to import my wallet using mnemonic seed different address is generated and the methods provided are
The WalletUtils class can be used to load your credentials from various formats:

WalletUtils.loadCredentials(String password,String source)
WalletUtils.loadBip39Credentials(String password,String mnemonic)
WalletUtils.loadBip39Credentials(String password,String mnemonic)
WalletUtils.loadJsonCredentials(String password,String content)

which are for importing from Keystore JSON file or mnemonic what if I want to import my wallet just by using private key?

[mohamedelshami]

Credentials instance can be created using factory method:

Credentials.create("<PRIVATE_KEY>")