Example usage for com.mongodb DBCollection getReadPreference

Introduction

In this page you can find the example usage for com.mongodb DBCollection getReadPreference.

Prototype

public ReadPreference getReadPreference() 

Source Link

Document

Gets the ReadPreference .

Usage

From source file:com.ebay.cloud.cms.dal.persistence.MongoExecutor.java

License:Apache License

private static void logMongoAction(PersistenceContext context, String operName, long start,
        DBCollection dbCollection, DBObject queryObject, DBObject bodyObject, SearchOption option,
        Integer queryResultSize, String statusMsg) {
    long end = System.currentTimeMillis();
    long cost = end - start; //mili seconds

    //recording the time cost in mongo DB
    context.addDBTimeCost(cost);/*from  www  . j a  va  2 s  .co  m*/

    if (logger.isDebugEnabled()) {

        String costStr = Long.toString(cost);
        String queryObjectStr = "{}";
        if (queryObject != null) {
            queryObjectStr = queryObject.toString();
        }
        String bodyObjectStr = "{}";
        if (bodyObject != null) {
            bodyObjectStr = bodyObject.toString();
        }
        String sortObjectStr = "{}";
        if (option != null && option.hasSort()) {
            sortObjectStr = option.getSort().toString();
        }
        StringBuilder optionBuilder = new StringBuilder("{");
        if (option != null && (option.hasSkip() || option.hasLimit())) {
            optionBuilder.append("\"skip\" : ");
            optionBuilder.append(option.getSkip());
            optionBuilder.append(", \"limit\" : ");
            optionBuilder.append(option.getLimit());
        }
        optionBuilder.append("}");

        StringBuilder readPref = new StringBuilder("{");
        StringBuilder writeCon = new StringBuilder("{");
        String dbName = "";
        String[] args;
        if (dbCollection != null) {
            readPref.append(dbCollection.getReadPreference().getName());
            writeCon.append(dbCollection.getWriteConcern().toString());
            dbName = dbCollection.getFullName();
        }
        readPref.append("}");
        writeCon.append("}");

        StringBuilder queryResult = new StringBuilder();
        if (queryResultSize != null) {
            queryResult.append("queryResultSize=").append(queryResultSize);
        }

        args = new String[] { operName, statusMsg, costStr, dbName, queryObjectStr, bodyObjectStr,
                sortObjectStr, optionBuilder.toString(), readPref.toString(), writeCon.toString(),
                queryResult.toString() };
        logger.debug(
                "operation={}|status={}|cost={}ms|collection={}|query={}|body={}|sort={}|option={}|readPrefernce={}|writeConcern={}|{}",
                args);
    }
}

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From source file:com.edgytech.umongo.CollectionPanel.java

License:Apache License

@Override
protected void updateComponentCustom(JPanel old) {
    try {// w w w. ja  v  a 2 s .  c  o  m
        DBCollection collection = getCollectionNode().getCollection();
        setStringFieldValue(Item.name, collection.getName());
        setStringFieldValue(Item.fullName, collection.getFullName());
        setStringFieldValue(Item.queryOptions, MongoUtils.queryOptionsToString(collection.getOptions()));
        ((DocField) getBoundUnit(Item.writeConcern)).setDoc(collection.getWriteConcern().getCommand());
        ((DocField) getBoundUnit(Item.readPreference)).setDoc(collection.getReadPreference().toDBObject());
        ((CmdField) getBoundUnit(Item.stats)).updateFromCmd(collection);
    } catch (Exception e) {
        UMongo.instance.showError(this.getClass().getSimpleName() + " update", e);
    }
}

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From source file:com.edgytech.umongo.CollectionPanel.java

License:Apache License

public void readWriteOptions(ButtonBase button) {
    final DBCollection col = getCollectionNode().getCollection();
    OptionDialog od = UMongo.instance.getGlobalStore().getOptionDialog();
    od.update(col.getOptions(), col.getWriteConcern(), col.getReadPreference());
    if (!od.show()) {
        return;/*from w w w .  j a  va2s .  c o m*/
    }
    col.setOptions(od.getQueryOptions());
    col.setWriteConcern(od.getWriteConcern());
    col.setReadPreference(od.getReadPreference());
    refresh();
}

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From source file:org.jongo.MongoCollection.java

License:Apache License

public MongoCollection(DBCollection dbCollection, Mapper mapper) {
    this(dbCollection, mapper, dbCollection.getWriteConcern(), dbCollection.getReadPreference());

}

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