java.lang.Object
- com.daml.ledger.rxjava.DamlLedgerClient

All Implemented Interfaces:

LedgerClient
```
public final class DamlLedgerClient
extends java.lang.Object
implements LedgerClient
```
A LedgerClient implementation that connects to an existing Ledger and provides clients to query it. To use the DamlLedgerClient:
1. Create an instance of a DamlLedgerClient.Builder using newBuilder(String, int)
2. Specify an expected ledger identifier, SslContext, and/or access token, depending on your needs
3. Invoke DamlLedgerClient.Builder.build() to finalize and construct a DamlLedgerClient
4. Call the method connect() to initialize the clients for that particular ledger
5. Retrieve one of the clients by using a getter, e.g. getActiveContractSetClient()
Alternatively to newBuilder(String, int), you can use newBuilder(NettyChannelBuilder) to make sure you can specify additional properties for the channel you're building, such as the maximum inbound message size.
For information on how to set up an SslContext object for mutual authentication please refer to the section on security in the grpc-java documentation.

Nested Class Summary

Nested Classes
Modifier and Type Class Description

static class DamlLedgerClient.Builder

Method Summary

All Methods Static Methods Instance Methods Concrete Methods Deprecated Methods
Modifier and Type	Method	Description
`void`	`close()`
`void`	`connect()`	Connects this instance of the `DamlLedgerClient` to the Ledger.
`ActiveContractsClient`	`getActiveContractSetClient()`
`CommandClient`	`getCommandClient()`
`CommandCompletionClient`	`getCommandCompletionClient()`
`CommandSubmissionClient`	`getCommandSubmissionClient()`
`EventQueryClient`	`getEventQueryClient()`
`LedgerConfigurationClient`	`getLedgerConfigurationClient()`
`java.lang.String`	`getLedgerId()`
`LedgerIdentityClient`	`getLedgerIdentityClient()`	Deprecated.
`PackageClient`	`getPackageClient()`
`TimeClient`	`getTimeClient()`
`TransactionsClient`	`getTransactionsClient()`
`UserManagementClient`	`getUserManagementClient()`
`static DamlLedgerClient.Builder`	`newBuilder(@NonNull io.grpc.netty.NettyChannelBuilder channelBuilder)`	Create a new `DamlLedgerClient.Builder` with the given parameters
`static DamlLedgerClient.Builder`	`newBuilder(@NonNull java.lang.String host, int port)`	Create a new `DamlLedgerClient.Builder` with the given parameters

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Method Detail
  - newBuilder
```
public static DamlLedgerClient.Builder newBuilder(@NonNull java.lang.String host,
                                                  int port)
```
    Create a new DamlLedgerClient.Builder with the given parameters
    Useful as a shortcut unless you have to customize the NettyChannelBuilder beyond the builder's capabilities
  - newBuilder
```
public static DamlLedgerClient.Builder newBuilder(@NonNull io.grpc.netty.NettyChannelBuilder channelBuilder)
```
    Create a new DamlLedgerClient.Builder with the given parameters
    Useful to customize the NettyChannelBuilder beyond the builder's capabilities, otherwise newBuilder(String, int) is probably more suited for your use case
  - connect
```
public void connect()
```
    Connects this instance of the DamlLedgerClient to the Ledger.
  - getLedgerId
```
public java.lang.String getLedgerId()
```
    Specified by:
    
    getLedgerId in interface LedgerClient
    
    Returns:
    
    The identifier of the Ledger connected to this LedgerClient
  - getActiveContractSetClient
```
public ActiveContractsClient getActiveContractSetClient()
```
    Specified by:
    
    getActiveContractSetClient in interface LedgerClient
  - getTransactionsClient
```
public TransactionsClient getTransactionsClient()
```
    Specified by:
    
    getTransactionsClient in interface LedgerClient
  - getCommandClient
```
public CommandClient getCommandClient()
```
    Specified by:
    
    getCommandClient in interface LedgerClient
  - getCommandCompletionClient
```
public CommandCompletionClient getCommandCompletionClient()
```
    Specified by:
    
    getCommandCompletionClient in interface LedgerClient
  - getCommandSubmissionClient
```
public CommandSubmissionClient getCommandSubmissionClient()
```
    Specified by:
    
    getCommandSubmissionClient in interface LedgerClient
  - getLedgerIdentityClient
```
@Deprecated
public LedgerIdentityClient getLedgerIdentityClient()
```
    Deprecated.
    
    Specified by:
    
    getLedgerIdentityClient in interface LedgerClient
  - getEventQueryClient
```
public EventQueryClient getEventQueryClient()
```
    Specified by:
    
    getEventQueryClient in interface LedgerClient
  - getPackageClient
```
public PackageClient getPackageClient()
```
    Specified by:
    
    getPackageClient in interface LedgerClient
  - getLedgerConfigurationClient
```
public LedgerConfigurationClient getLedgerConfigurationClient()
```
    Specified by:
    
    getLedgerConfigurationClient in interface LedgerClient
  - getTimeClient
```
public TimeClient getTimeClient()
```
    Specified by:
    
    getTimeClient in interface LedgerClient
  - getUserManagementClient
```
public UserManagementClient getUserManagementClient()
```
    Specified by:
    
    getUserManagementClient in interface LedgerClient
  - close
```
public void close()
           throws java.lang.Exception
```
    Throws:
    
    java.lang.Exception

Class DamlLedgerClient

Nested Class Summary

Method Summary

Methods inherited from class java.lang.Object

Method Detail

newBuilder

newBuilder

connect

getLedgerId

getActiveContractSetClient

getTransactionsClient

getCommandClient

getCommandCompletionClient

getCommandSubmissionClient

getLedgerIdentityClient

getEventQueryClient

getPackageClient

getLedgerConfigurationClient

getTimeClient

getUserManagementClient

close