Package com.clickhouse.client.http
Class ClickHouseHttpClient
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- com.clickhouse.client.AbstractClient<ClickHouseHttpConnection>
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- com.clickhouse.client.http.ClickHouseHttpClient
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- All Implemented Interfaces:
ClickHouseClient,AutoCloseable
public class ClickHouseHttpClient extends AbstractClient<ClickHouseHttpConnection>
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Field Summary
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Fields inherited from class com.clickhouse.client.AbstractClient
lock
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Constructor Summary
Constructors Constructor Description ClickHouseHttpClient()
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Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description booleanaccept(ClickHouseProtocol protocol)protected StringbuildQueryParams(Map<String,String> params)protected booleancheckConnection(ClickHouseHttpConnection connection, ClickHouseNode requestServer, ClickHouseNode currentServer, ClickHouseRequest<?> request)protected voidcloseConnection(ClickHouseHttpConnection connection, boolean force)CompletableFuture<ClickHouseResponse>execute(ClickHouseRequest<?> request)Class<? extends ClickHouseOption>getOptionClass()protected ClickHouseHttpConnectionnewConnection(ClickHouseHttpConnection connection, ClickHouseNode server, ClickHouseRequest<?> request)booleanping(ClickHouseNode server, int timeout)protected ClickHouseResponsepostRequest(ClickHouseRequest<?> sealedRequest)-
Methods inherited from class com.clickhouse.client.AbstractClient
close, failedResponse, getConfig, getConnection, getExecutor, getServer, init
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Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
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Methods inherited from interface com.clickhouse.client.ClickHouseClient
connect, executeAndWait
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Method Detail
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checkConnection
protected boolean checkConnection(ClickHouseHttpConnection connection, ClickHouseNode requestServer, ClickHouseNode currentServer, ClickHouseRequest<?> request)
- Overrides:
checkConnectionin classAbstractClient<ClickHouseHttpConnection>
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newConnection
protected ClickHouseHttpConnection newConnection(ClickHouseHttpConnection connection, ClickHouseNode server, ClickHouseRequest<?> request)
- Specified by:
newConnectionin classAbstractClient<ClickHouseHttpConnection>
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closeConnection
protected void closeConnection(ClickHouseHttpConnection connection, boolean force)
- Specified by:
closeConnectionin classAbstractClient<ClickHouseHttpConnection>
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postRequest
protected ClickHouseResponse postRequest(ClickHouseRequest<?> sealedRequest) throws IOException
- Throws:
IOException
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accept
public boolean accept(ClickHouseProtocol protocol)
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execute
public CompletableFuture<ClickHouseResponse> execute(ClickHouseRequest<?> request)
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getOptionClass
public final Class<? extends ClickHouseOption> getOptionClass()
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ping
public boolean ping(ClickHouseNode server, int timeout)
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