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Java PreparedQueryNotFoundException类代码示例

本文整理汇总了Java中org.apache.cassandra.exceptions.PreparedQueryNotFoundException的典型用法代码示例。如果您正苦于以下问题:Java PreparedQueryNotFoundException类的具体用法?Java PreparedQueryNotFoundException怎么用?Java PreparedQueryNotFoundException使用的例子?那么恭喜您, 这里精选的类代码示例或许可以为您提供帮助。


PreparedQueryNotFoundException类属于org.apache.cassandra.exceptions包,在下文中一共展示了PreparedQueryNotFoundException类的9个代码示例,这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞,您的评价将有助于系统推荐出更棒的Java代码示例。

示例1: execute

import org.apache.cassandra.exceptions.PreparedQueryNotFoundException; //导入依赖的package包/类
public Message.Response execute(QueryState state)
{
    try
    {
        CQLStatement statement = QueryProcessor.getPrepared(statementId);

        if (statement == null)
            throw new PreparedQueryNotFoundException(statementId);

        UUID tracingId = null;
        if (isTracingRequested())
        {
            tracingId = UUIDGen.getTimeUUID();
            state.prepareTracingSession(tracingId);
        }

        if (state.traceNextQuery())
        {
            state.createTracingSession();
            // TODO we don't have [typed] access to CQL bind variables here.  CASSANDRA-4560 is open to add support.
            Tracing.instance().begin("Execute CQL3 prepared query", Collections.<String, String>emptyMap());
        }

        Message.Response response = QueryProcessor.processPrepared(statement, consistency, state, values);

        if (tracingId != null)
            response.setTracingId(tracingId);

        return response;
    }
    catch (Exception e)
    {
        return ErrorMessage.fromException(e);
    }
    finally
    {
        Tracing.instance().stopSession();
    }
}
 
开发者ID:dprguiuc,项目名称:Cassandra-Wasef,代码行数:40,代码来源:ExecuteMessage.java

示例2: execute

import org.apache.cassandra.exceptions.PreparedQueryNotFoundException; //导入依赖的package包/类
public Message.Response execute(QueryState state)
{
    try
    {
        QueryHandler handler = state.getClientState().getCQLQueryHandler();
        ParsedStatement.Prepared prepared = handler.getPrepared(statementId);
        if (prepared == null)
            throw new PreparedQueryNotFoundException(statementId);

        options.prepare(prepared.boundNames);
        CQLStatement statement = prepared.statement;

        if (options.getPageSize() == 0)
            throw new ProtocolException("The page size cannot be 0");

        UUID tracingId = null;
        if (isTracingRequested())
        {
            tracingId = UUIDGen.getTimeUUID();
            state.prepareTracingSession(tracingId);
        }

        if (state.traceNextQuery())
        {
            state.createTracingSession();

            ImmutableMap.Builder<String, String> builder = ImmutableMap.builder();
            if (options.getPageSize() > 0)
                builder.put("page_size", Integer.toString(options.getPageSize()));

            // TODO we don't have [typed] access to CQL bind variables here.  CASSANDRA-4560 is open to add support.
            Tracing.instance.begin("Execute CQL3 prepared query", builder.build());
        }

        Message.Response response = handler.processPrepared(statement, state, options);
        if (options.skipMetadata() && response instanceof ResultMessage.Rows)
            ((ResultMessage.Rows)response).result.metadata.setSkipMetadata();

        if (tracingId != null)
            response.setTracingId(tracingId);

        return response;
    }
    catch (Exception e)
    {
        JVMStabilityInspector.inspectThrowable(e);
        return ErrorMessage.fromException(e);
    }
    finally
    {
        Tracing.instance.stopSession();
    }
}
 
开发者ID:vcostet,项目名称:cassandra-kmean,代码行数:54,代码来源:ExecuteMessage.java

示例3: execute

import org.apache.cassandra.exceptions.PreparedQueryNotFoundException; //导入依赖的package包/类
public Message.Response execute(QueryState state)
{
    try
    {
        UUID tracingId = null;
        if (isTracingRequested())
        {
            tracingId = UUIDGen.getTimeUUID();
            state.prepareTracingSession(tracingId);
        }

        if (state.traceNextQuery())
        {
            state.createTracingSession();
            // TODO we don't have [typed] access to CQL bind variables here.  CASSANDRA-4560 is open to add support.
            Tracing.instance.begin("Execute batch of CQL3 queries", Collections.<String, String>emptyMap());
        }

        List<ModificationStatement> statements = new ArrayList<ModificationStatement>(queryOrIdList.size());
        for (int i = 0; i < queryOrIdList.size(); i++)
        {
            Object query = queryOrIdList.get(i);
            CQLStatement statement;
            if (query instanceof String)
            {
                statement = QueryProcessor.parseStatement((String)query, state);
            }
            else
            {
                statement = QueryProcessor.getPrepared((MD5Digest)query);
                if (statement == null)
                    throw new PreparedQueryNotFoundException((MD5Digest)query);
            }

            List<ByteBuffer> queryValues = values.get(i);
            if (queryValues.size() != statement.getBoundsTerms())
                throw new InvalidRequestException(String.format("There were %d markers(?) in CQL but %d bound variables",
                                                                statement.getBoundsTerms(),
                                                                queryValues.size()));
            if (!(statement instanceof ModificationStatement))
                throw new InvalidRequestException("Invalid statement in batch: only UPDATE, INSERT and DELETE statements are allowed.");

            ModificationStatement mst = (ModificationStatement)statement;
            if (mst.isCounter())
            {
                if (type != BatchStatement.Type.COUNTER)
                    throw new InvalidRequestException("Cannot include counter statement in a non-counter batch");
            }
            else
            {
                if (type == BatchStatement.Type.COUNTER)
                    throw new InvalidRequestException("Cannot include non-counter statement in a counter batch");
            }
            statements.add(mst);
        }

        // Note: It's ok at this point to pass a bogus value for the number of bound terms in the BatchState ctor
        // (and no value would be really correct, so we prefer passing a clearly wrong one).
        BatchStatement batch = new BatchStatement(-1, type, statements, Attributes.none());
        Message.Response response = QueryProcessor.processBatch(batch, consistency, state, values);

        if (tracingId != null)
            response.setTracingId(tracingId);

        return response;
    }
    catch (Exception e)
    {
        return ErrorMessage.fromException(e);
    }
    finally
    {
        Tracing.instance.stopSession();
    }
}
 
开发者ID:pgaref,项目名称:ACaZoo,代码行数:76,代码来源:BatchMessage.java

示例4: execute

import org.apache.cassandra.exceptions.PreparedQueryNotFoundException; //导入依赖的package包/类
public Message.Response execute(QueryState state)
{
    try
    {
        CQLStatement statement = QueryProcessor.getPrepared(statementId);

        if (statement == null)
            throw new PreparedQueryNotFoundException(statementId);

        if (options.getPageSize() == 0)
            throw new ProtocolException("The page size cannot be 0");

        UUID tracingId = null;
        if (isTracingRequested())
        {
            tracingId = UUIDGen.getTimeUUID();
            state.prepareTracingSession(tracingId);
        }

        if (state.traceNextQuery())
        {
            state.createTracingSession();

            ImmutableMap.Builder<String, String> builder = ImmutableMap.builder();
            if (options.getPageSize() > 0)
                builder.put("page_size", Integer.toString(options.getPageSize()));

            // TODO we don't have [typed] access to CQL bind variables here.  CASSANDRA-4560 is open to add support.
            Tracing.instance.begin("Execute CQL3 prepared query", builder.build());
        }

        Message.Response response = QueryProcessor.processPrepared(statement, state, options);
        if (options.skipMetadata() && response instanceof ResultMessage.Rows)
            ((ResultMessage.Rows)response).result.metadata.setSkipMetadata();

        if (tracingId != null)
            response.setTracingId(tracingId);

        return response;
    }
    catch (Exception e)
    {
        return ErrorMessage.fromException(e);
    }
    finally
    {
        Tracing.instance.stopSession();
    }
}
 
开发者ID:pgaref,项目名称:ACaZoo,代码行数:50,代码来源:ExecuteMessage.java

示例5: execute

import org.apache.cassandra.exceptions.PreparedQueryNotFoundException; //导入依赖的package包/类
public Message.Response execute(QueryState state)
{
    try
    {
        QueryHandler handler = ClientState.getCQLQueryHandler();
        ParsedStatement.Prepared prepared = handler.getPrepared(statementId);
        if (prepared == null)
            throw new PreparedQueryNotFoundException(statementId);

        options.prepare(prepared.boundNames);
        CQLStatement statement = prepared.statement;

        if (options.getPageSize() == 0)
            throw new ProtocolException("The page size cannot be 0");

        UUID tracingId = null;
        if (isTracingRequested())
        {
            tracingId = UUIDGen.getTimeUUID();
            state.prepareTracingSession(tracingId);
        }

        if (state.traceNextQuery())
        {
            state.createTracingSession();

            ImmutableMap.Builder<String, String> builder = ImmutableMap.builder();
            if (options.getPageSize() > 0)
                builder.put("page_size", Integer.toString(options.getPageSize()));
            if(options.getConsistency() != null)
                builder.put("consistency_level", options.getConsistency().name());
            if(options.getSerialConsistency() != null)
                builder.put("serial_consistency_level", options.getSerialConsistency().name());

            // TODO we don't have [typed] access to CQL bind variables here.  CASSANDRA-4560 is open to add support.
            Tracing.instance.begin("Execute CQL3 prepared query", state.getClientAddress(), builder.build());
        }

        // Some custom QueryHandlers are interested by the bound names. We provide them this information
        // by wrapping the QueryOptions.
        QueryOptions queryOptions = QueryOptions.addColumnSpecifications(options, prepared.boundNames);
        Message.Response response = handler.processPrepared(statement, state, queryOptions, getCustomPayload());
        if (options.skipMetadata() && response instanceof ResultMessage.Rows)
            ((ResultMessage.Rows)response).result.metadata.setSkipMetadata();

        if (tracingId != null)
            response.setTracingId(tracingId);

        return response;
    }
    catch (Exception e)
    {
        JVMStabilityInspector.inspectThrowable(e);
        return ErrorMessage.fromException(e);
    }
    finally
    {
        Tracing.instance.stopSession();
    }
}
 
开发者ID:scylladb,项目名称:scylla-tools-java,代码行数:61,代码来源:ExecuteMessage.java

示例6: execute

import org.apache.cassandra.exceptions.PreparedQueryNotFoundException; //导入依赖的package包/类
public Message.Response execute(QueryState state)
{
    try
    {
        QueryHandler handler = state.getClientState().getCQLQueryHandler();
        ParsedStatement.Prepared prepared = handler.getPrepared(statementId);
        if (prepared == null)
            throw new PreparedQueryNotFoundException(statementId);

        options.prepare(prepared.boundNames);
        CQLStatement statement = prepared.statement;

        if (options.getPageSize() == 0)
            throw new ProtocolException("The page size cannot be 0");

        UUID tracingId = null;
        if (isTracingRequested())
        {
            tracingId = UUIDGen.getTimeUUID();
            state.prepareTracingSession(tracingId);
        }

        if (state.traceNextQuery())
        {
            state.createTracingSession();

            ImmutableMap.Builder<String, String> builder = ImmutableMap.builder();
            if (options.getPageSize() > 0)
                builder.put("page_size", Integer.toString(options.getPageSize()));

            // TODO we don't have [typed] access to CQL bind variables here.  CASSANDRA-4560 is open to add support.
            Tracing.instance.begin("Execute CQL3 prepared query", builder.build());
        }

        Message.Response response = handler.processPrepared(statement, state, options);
        if (options.skipMetadata() && response instanceof ResultMessage.Rows)
            ((ResultMessage.Rows)response).result.metadata.setSkipMetadata();

        if (tracingId != null)
            response.setTracingId(tracingId);

        return response;
    }
    catch (Exception e)
    {
        return ErrorMessage.fromException(e);
    }
    finally
    {
        Tracing.instance.stopSession();
    }
}
 
开发者ID:daidong,项目名称:GraphTrek,代码行数:53,代码来源:ExecuteMessage.java

示例7: execute

import org.apache.cassandra.exceptions.PreparedQueryNotFoundException; //导入依赖的package包/类
public Message.Response execute(QueryState state)
{
    try
    {
        UUID tracingId = null;
        if (isTracingRequested())
        {
            tracingId = UUIDGen.getTimeUUID();
            state.prepareTracingSession(tracingId);
        }

        if (state.traceNextQuery())
        {
            state.createTracingSession();
            // TODO we don't have [typed] access to CQL bind variables here.  CASSANDRA-4560 is open to add support.
            Tracing.instance.begin("Execute batch of CQL3 queries", Collections.<String, String>emptyMap());
        }

        List<ModificationStatement> statements = new ArrayList<ModificationStatement>(queryOrIdList.size());
        for (int i = 0; i < queryOrIdList.size(); i++)
        {
            Object query = queryOrIdList.get(i);
            CQLStatement statement;
            if (query instanceof String)
            {
                statement = QueryProcessor.parseStatement((String)query, state);
            }
            else
            {
                statement = QueryProcessor.getPrepared((MD5Digest)query);
                if (statement == null)
                    throw new PreparedQueryNotFoundException((MD5Digest)query);
            }

            List<ByteBuffer> queryValues = values.get(i);
            if (queryValues.size() != statement.getBoundTerms())
                throw new InvalidRequestException(String.format("There were %d markers(?) in CQL but %d bound variables",
                                                                statement.getBoundTerms(),
                                                                queryValues.size()));
            if (!(statement instanceof ModificationStatement))
                throw new InvalidRequestException("Invalid statement in batch: only UPDATE, INSERT and DELETE statements are allowed.");

            ModificationStatement mst = (ModificationStatement)statement;
            if (mst.isCounter())
            {
                if (type != BatchStatement.Type.COUNTER)
                    throw new InvalidRequestException("Cannot include counter statement in a non-counter batch");
            }
            else
            {
                if (type == BatchStatement.Type.COUNTER)
                    throw new InvalidRequestException("Cannot include non-counter statement in a counter batch");
            }
            statements.add(mst);
        }

        // Note: It's ok at this point to pass a bogus value for the number of bound terms in the BatchState ctor
        // (and no value would be really correct, so we prefer passing a clearly wrong one).
        BatchStatement batch = new BatchStatement(-1, type, statements, Attributes.none());
        Message.Response response = QueryProcessor.processBatch(batch, consistency, state, values, queryOrIdList);

        if (tracingId != null)
            response.setTracingId(tracingId);

        return response;
    }
    catch (Exception e)
    {
        return ErrorMessage.fromException(e);
    }
    finally
    {
        Tracing.instance.stopSession();
    }
}
 
开发者ID:mafernandez-stratio,项目名称:cassandra-cqlMod,代码行数:76,代码来源:BatchMessage.java

示例8: execute

import org.apache.cassandra.exceptions.PreparedQueryNotFoundException; //导入依赖的package包/类
public Message.Response execute(QueryState state)
{
    try
    {
        UUID tracingId = null;
        if (isTracingRequested())
        {
            tracingId = UUIDGen.getTimeUUID();
            state.prepareTracingSession(tracingId);
        }

        if (state.traceNextQuery())
        {
            state.createTracingSession();
            // TODO we don't have [typed] access to CQL bind variables here.  CASSANDRA-4560 is open to add support.
            Tracing.instance.begin("Execute batch of CQL3 queries", Collections.<String, String>emptyMap());
        }

        QueryHandler handler = state.getClientState().getCQLQueryHandler();
        List<ModificationStatement> statements = new ArrayList<ModificationStatement>(queryOrIdList.size());
        for (int i = 0; i < queryOrIdList.size(); i++)
        {
            Object query = queryOrIdList.get(i);
            CQLStatement statement;
            if (query instanceof String)
            {
                statement = QueryProcessor.parseStatement((String)query, state);
            }
            else
            {
                statement = handler.getPrepared((MD5Digest)query);
                if (statement == null)
                    throw new PreparedQueryNotFoundException((MD5Digest)query);
            }

            List<ByteBuffer> queryValues = values.get(i);
            if (queryValues.size() != statement.getBoundTerms())
                throw new InvalidRequestException(String.format("There were %d markers(?) in CQL but %d bound variables",
                                                                statement.getBoundTerms(),
                                                                queryValues.size()));
            if (!(statement instanceof ModificationStatement))
                throw new InvalidRequestException("Invalid statement in batch: only UPDATE, INSERT and DELETE statements are allowed.");

            ModificationStatement mst = (ModificationStatement)statement;
            if (mst.isCounter())
            {
                if (type != BatchStatement.Type.COUNTER)
                    throw new InvalidRequestException("Cannot include counter statement in a non-counter batch");
            }
            else
            {
                if (type == BatchStatement.Type.COUNTER)
                    throw new InvalidRequestException("Cannot include non-counter statement in a counter batch");
            }
            statements.add(mst);
        }

        // Note: It's ok at this point to pass a bogus value for the number of bound terms in the BatchState ctor
        // (and no value would be really correct, so we prefer passing a clearly wrong one).
        BatchStatement batch = new BatchStatement(-1, type, statements, Attributes.none());
        Message.Response response = handler.processBatch(batch, state, new BatchQueryOptions(consistency, values, queryOrIdList));

        if (tracingId != null)
            response.setTracingId(tracingId);

        return response;
    }
    catch (Exception e)
    {
        return ErrorMessage.fromException(e);
    }
    finally
    {
        Tracing.instance.stopSession();
    }
}
 
开发者ID:rajath26,项目名称:cassandra-trunk,代码行数:77,代码来源:BatchMessage.java

示例9: execute

import org.apache.cassandra.exceptions.PreparedQueryNotFoundException; //导入依赖的package包/类
public Message.Response execute(QueryState state)
{
    try
    {
        QueryHandler handler = state.getClientState().getCQLQueryHandler();
        CQLStatement statement = handler.getPrepared(statementId);

        if (statement == null)
            throw new PreparedQueryNotFoundException(statementId);

        if (options.getPageSize() == 0)
            throw new ProtocolException("The page size cannot be 0");

        UUID tracingId = null;
        if (isTracingRequested())
        {
            tracingId = UUIDGen.getTimeUUID();
            state.prepareTracingSession(tracingId);
        }

        if (state.traceNextQuery())
        {
            state.createTracingSession();

            ImmutableMap.Builder<String, String> builder = ImmutableMap.builder();
            if (options.getPageSize() > 0)
                builder.put("page_size", Integer.toString(options.getPageSize()));

            // TODO we don't have [typed] access to CQL bind variables here.  CASSANDRA-4560 is open to add support.
            Tracing.instance.begin("Execute CQL3 prepared query", builder.build());
        }

        Message.Response response = handler.processPrepared(statement, state, options);
        if (options.skipMetadata() && response instanceof ResultMessage.Rows)
            ((ResultMessage.Rows)response).result.metadata.setSkipMetadata();

        if (tracingId != null)
            response.setTracingId(tracingId);

        return response;
    }
    catch (Exception e)
    {
        return ErrorMessage.fromException(e);
    }
    finally
    {
        Tracing.instance.stopSession();
    }
}
 
开发者ID:rajath26,项目名称:cassandra-trunk,代码行数:51,代码来源:ExecuteMessage.java


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