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Network queries

Once connected to a node, there are a number of network queries that can be run via web3j-corda.

To initialise the connection to the node, refer to the section on Connecting to a Corda Node.

• To query all the nodes connected to the current node:

corda.api.network.nodes.findAll()

• To query nodes with given X500 name:

corda.api.network.nodes.findByX500Name("O=PartyB,L=New York,C=US")[0]

• To query nodes with given host and port:

corda.api.network.nodes.findByHostAndPort("party-new-york-us:8080")[0]

• To query all connected notaries:

corda.api.network.notaries.findAll()