Example usage for com.mongodb.util JSONParseException getMessage

Introduction

In this page you can find the example usage for com.mongodb.util JSONParseException getMessage.

Prototype

@Override
    public String getMessage() 

Source Link

Usage

From source file:org.exist.mongodb.xquery.mongodb.collection.Group.java

License:Open Source License

@Override
public Sequence eval(Sequence[] args, Sequence contextSequence) throws XPathException {

    try {/*from w  w w. java 2  s .co  m*/
        // Verify clientid and get client
        String mongodbClientId = args[0].itemAt(0).getStringValue();
        MongodbClientStore.getInstance().validate(mongodbClientId);
        MongoClient client = MongodbClientStore.getInstance().get(mongodbClientId);

        // Get parameters
        String dbname = args[1].itemAt(0).getStringValue();
        String collection = args[2].itemAt(0).getStringValue();

        BasicDBObject key = (BasicDBObject) JSON.parse(args[3].itemAt(0).getStringValue());

        BasicDBObject condition = (BasicDBObject) JSON.parse(args[4].itemAt(0).getStringValue());

        BasicDBObject initial = (BasicDBObject) JSON.parse(args[5].itemAt(0).getStringValue());

        String reduce = args[6].itemAt(0).getStringValue();

        // The finalize can be null
        String finalize = (args.length >= 8) ? args[7].itemAt(0).getStringValue() : null;

        // Get database
        DB db = client.getDB(dbname);
        DBCollection dbcol = db.getCollection(collection);

        // Propare groupcommand
        GroupCommand command = new GroupCommand(dbcol, key, condition, initial, reduce, finalize);

        System.out.println(command.toDBObject().toString());

        if (LOG.isDebugEnabled()) {
            LOG.debug(command.toDBObject().toString());
        }

        // Execute, finalize can have value null
        DBObject result = dbcol.group(command);

        // Execute query
        Sequence retVal = new StringValue(result.toString());

        return retVal;

    } catch (JSONParseException ex) {
        LOG.error(ex.getMessage());
        throw new XPathException(this, MongodbModule.MONG0004, ex.getMessage());

    } catch (XPathException ex) {
        LOG.error(ex.getMessage(), ex);
        throw new XPathException(this, ex.getMessage(), ex);

    } catch (MongoException ex) {
        LOG.error(ex.getMessage(), ex);
        throw new XPathException(this, MongodbModule.MONG0002, ex.getMessage());

    } catch (Throwable ex) {
        LOG.error(ex.getMessage(), ex);
        throw new XPathException(this, MongodbModule.MONG0003, ex.getMessage());
    }

}

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From source file:org.exist.mongodb.xquery.mongodb.collection.MapReduce.java

License:Open Source License

@Override
public Sequence eval(Sequence[] args, Sequence contextSequence) throws XPathException {

    try {/*from   w  ww .jav  a 2s.  c  o m*/
        // Verify clientid and get client
        String mongodbClientId = args[0].itemAt(0).getStringValue();
        MongodbClientStore.getInstance().validate(mongodbClientId);
        MongoClient client = MongodbClientStore.getInstance().get(mongodbClientId);

        // Get parameters
        String dbname = args[1].itemAt(0).getStringValue();
        String collection = args[2].itemAt(0).getStringValue();

        String map = args[3].itemAt(0).getStringValue();
        String reduce = args[4].itemAt(0).getStringValue();

        // output-target can have value null
        String outputTarget = args[5].isEmpty() ? null : args[5].itemAt(0).getStringValue();

        OutputType outputType = args[6].isEmpty() ? OutputType.INLINE
                : OutputType.valueOf(args[6].itemAt(0).getStringValue().toUpperCase(Locale.US));

        DBObject query = (BasicDBObject) JSON.parse(args[7].itemAt(0).getStringValue());

        // Get collection in database
        DB db = client.getDB(dbname);
        DBCollection dbcol = db.getCollection(collection);

        // Execute query      
        MapReduceOutput output = dbcol.mapReduce(map, reduce, outputTarget, outputType, query);

        // Parse results
        Sequence retVal = new ValueSequence();

        for (DBObject result : output.results()) {
            retVal.add(new StringValue(result.toString()));
        }

        return retVal;

    } catch (JSONParseException ex) {
        LOG.error(ex.getMessage());
        throw new XPathException(this, MongodbModule.MONG0004, ex.getMessage());

    } catch (XPathException ex) {
        LOG.error(ex.getMessage(), ex);
        throw new XPathException(this, ex.getMessage(), ex);

    } catch (MongoCommandException ex) {
        LOG.error(ex.getMessage(), ex);
        throw new XPathException(this, MongodbModule.MONG0005, ex.getMessage());

    } catch (MongoException ex) {
        LOG.error(ex.getMessage(), ex);
        throw new XPathException(this, MongodbModule.MONG0002, ex.getMessage());

    } catch (Throwable ex) {
        LOG.error(ex.getMessage(), ex);
        throw new XPathException(this, MongodbModule.MONG0003, ex.getMessage());
    }

}

---

From source file:org.exist.mongodb.xquery.mongodb.collection.Remove.java

License:Open Source License

@Override
public Sequence eval(Sequence[] args, Sequence contextSequence) throws XPathException {

    try {/*from   w  w  w. ja v  a  2s  .  c o  m*/
        // Verify clientid and get client
        String mongodbClientId = args[0].itemAt(0).getStringValue();
        MongodbClientStore.getInstance().validate(mongodbClientId);
        MongoClient client = MongodbClientStore.getInstance().get(mongodbClientId);

        // Get parameters
        String dbname = args[1].itemAt(0).getStringValue();
        String collection = args[2].itemAt(0).getStringValue();

        BasicDBObject query = (args.length >= 4)
                ? (BasicDBObject) JSON.parse(args[3].itemAt(0).getStringValue())
                : null;

        // Get collection in database
        DB db = client.getDB(dbname);
        DBCollection dbcol = db.getCollection(collection);

        // Execute query      
        WriteResult result = dbcol.remove(query);

        return new StringValue(result.toString());

    } catch (JSONParseException ex) {
        LOG.error(ex.getMessage());
        throw new XPathException(this, MongodbModule.MONG0004, ex.getMessage());

    } catch (XPathException ex) {
        LOG.error(ex.getMessage(), ex);
        throw new XPathException(this, ex.getMessage(), ex);

    } catch (MongoException ex) {
        LOG.error(ex.getMessage(), ex);
        throw new XPathException(this, MongodbModule.MONG0002, ex.getMessage());

    } catch (Throwable ex) {
        LOG.error(ex.getMessage(), ex);
        throw new XPathException(this, MongodbModule.MONG0003, ex.getMessage());
    }

}

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