Example usage for com.mongodb WriteConcern W2

Introduction

In this page you can find the example usage for com.mongodb WriteConcern W2.

Prototype

WriteConcern W2

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Document

Write operations that use this write concern will wait for acknowledgement from two members.

Usage

From source file:org.jooby.mongodb.MongoRx.java

License:Apache License

static MongoClientSettings.Builder settings(final ConnectionString cstr, final Config conf) {
    MongoClientSettings.Builder settings = MongoClientSettings.builder();

    settings.clusterSettings(cluster(cstr, conf));
    settings.connectionPoolSettings(pool(cstr, conf));
    settings.heartbeatSocketSettings(socket("heartbeat", cstr, conf));

    withStr("readConcern", conf,
            v -> settings.readConcern(Match(v.toUpperCase())
                    .option(Case("DEFAULT", ReadConcern.DEFAULT), Case("LOCAL", ReadConcern.LOCAL),
                            Case("MAJORITY", ReadConcern.MAJORITY))
                    .getOrElseThrow(() -> new IllegalArgumentException("readConcern=" + v))));

    withStr("readPreference", conf, v -> settings.readPreference(ReadPreference.valueOf(v)));

    settings.serverSettings(server(conf));
    settings.socketSettings(socket("socket", cstr, conf));
    settings.sslSettings(ssl(cstr, conf));

    withStr("writeConcern", conf,
            v -> settings.writeConcern(Match(v.toUpperCase())
                    .option(Case("W1", WriteConcern.W1), Case("W2", WriteConcern.W2),
                            Case("W3", WriteConcern.W3), Case("ACKNOWLEDGED", WriteConcern.ACKNOWLEDGED),
                            Case("JOURNALED", WriteConcern.JOURNALED), Case("MAJORITY", WriteConcern.MAJORITY))
                    .getOrElseThrow(() -> new IllegalArgumentException("writeConcern=" + v))));

    return settings;
}

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