| /* |
| * |
| * Licensed to the Apache Software Foundation (ASF) under one |
| * or more contributor license agreements. See the NOTICE file |
| * distributed with this work for additional information |
| * regarding copyright ownership. The ASF licenses this file |
| * to you under the Apache License, Version 2.0 (the |
| * "License"); you may not use this file except in compliance |
| * with the License. You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, |
| * software distributed under the License is distributed on an |
| * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY |
| * KIND, either express or implied. See the License for the |
| * specific language governing permissions and limitations |
| * under the License. |
| * |
| */ |
| #include "qpid/amqp/MessageReader.h" |
| #include "qpid/amqp/Descriptor.h" |
| #include "qpid/amqp/descriptors.h" |
| #include "qpid/amqp/typecodes.h" |
| #include "qpid/types/Uuid.h" |
| #include "qpid/types/Variant.h" |
| #include "qpid/log/Statement.h" |
| |
| using namespace qpid::amqp::message; |
| |
| namespace qpid { |
| namespace amqp { |
| namespace { |
| |
| //header fields: |
| const size_t DURABLE(0); |
| const size_t PRIORITY(1); |
| const size_t TTL(2); |
| const size_t FIRST_ACQUIRER(3); |
| const size_t DELIVERY_COUNT(4); |
| |
| //properties fields: |
| const size_t MESSAGE_ID(0); |
| const size_t USER_ID(1); |
| const size_t TO(2); |
| const size_t SUBJECT(3); |
| const size_t REPLY_TO(4); |
| const size_t CORRELATION_ID(5); |
| const size_t CONTENT_TYPE(6); |
| const size_t CONTENT_ENCODING(7); |
| const size_t ABSOLUTE_EXPIRY_TIME(8); |
| const size_t CREATION_TIME(9); |
| const size_t GROUP_ID(10); |
| const size_t GROUP_SEQUENCE(11); |
| const size_t REPLY_TO_GROUP_ID(12); |
| |
| |
| const Descriptor* nested(const Descriptor* d) |
| { |
| if (d && d->nested) return d->nested.get(); |
| else return 0; |
| } |
| } |
| |
| MessageReader::HeaderReader::HeaderReader(MessageReader& p) : parent(p), index(0) {} |
| void MessageReader::HeaderReader::onBoolean(bool v, const Descriptor*) // durable, first-acquirer |
| { |
| if (index == DURABLE) { |
| parent.onDurable(v); |
| } else if (index == FIRST_ACQUIRER) { |
| parent.onFirstAcquirer(v); |
| } else { |
| QPID_LOG(warning, "Unexpected message format, got boolean at index " << index << " of headers"); |
| } |
| ++index; |
| } |
| void MessageReader::HeaderReader::onUByte(uint8_t v, const Descriptor*) // priority |
| { |
| if (index == PRIORITY) { |
| parent.onPriority(v); |
| } else { |
| QPID_LOG(warning, "Unexpected message format, got ubyte at index " << index << " of headers"); |
| } |
| ++index; |
| } |
| void MessageReader::HeaderReader::onUInt(uint32_t v, const Descriptor*) // ttl, delivery-count |
| { |
| if (index == TTL) { |
| parent.onTtl(v); |
| } else if (index == DELIVERY_COUNT) { |
| parent.onDeliveryCount(v); |
| } else { |
| QPID_LOG(warning, "Unexpected message format, got uint at index " << index << " of headers"); |
| } |
| ++index; |
| } |
| void MessageReader::HeaderReader::onNull(const Descriptor*) |
| { |
| ++index; |
| } |
| |
| MessageReader::PropertiesReader::PropertiesReader(MessageReader& p) : parent(p), index(0) {} |
| void MessageReader::PropertiesReader::onUuid(const CharSequence& v, const Descriptor*) // message-id, correlation-id |
| { |
| if (index == MESSAGE_ID) { |
| parent.onMessageId(v, qpid::types::VAR_UUID); |
| } else if (index == CORRELATION_ID) { |
| parent.onCorrelationId(v, qpid::types::VAR_UUID); |
| } else { |
| QPID_LOG(warning, "Unexpected message format, got uuid at index " << index << " of properties"); |
| } |
| ++index; |
| } |
| void MessageReader::PropertiesReader::onULong(uint64_t v, const Descriptor*) // message-id, correlation-id |
| { |
| if (index == MESSAGE_ID) { |
| parent.onMessageId(v); |
| } else if (index == CORRELATION_ID) { |
| parent.onCorrelationId(v); |
| } else { |
| QPID_LOG(warning, "Unexpected message format, got long at index " << index << " of properties"); |
| } |
| ++index; |
| } |
| void MessageReader::PropertiesReader::onBinary(const CharSequence& v, const Descriptor*) // message-id, correlation-id, user-id |
| { |
| if (index == MESSAGE_ID) { |
| parent.onMessageId(v, qpid::types::VAR_STRING); |
| } else if (index == CORRELATION_ID) { |
| parent.onCorrelationId(v, qpid::types::VAR_STRING); |
| } else if (index == USER_ID) { |
| parent.onUserId(v); |
| } else { |
| QPID_LOG(warning, "Unexpected message format, got binary at index " << index << " of properties"); |
| } |
| ++index; |
| } |
| void MessageReader::PropertiesReader::onString(const CharSequence& v, const Descriptor*) // message-id, correlation-id, group-id, reply-to-group-id, subject, to, reply-to |
| { |
| if (index == MESSAGE_ID) { |
| parent.onMessageId(v, qpid::types::VAR_STRING); |
| } else if (index == CORRELATION_ID) { |
| parent.onCorrelationId(v, qpid::types::VAR_STRING); |
| } else if (index == GROUP_ID) { |
| parent.onGroupId(v); |
| } else if (index == REPLY_TO_GROUP_ID) { |
| parent.onReplyToGroupId(v); |
| } else if (index == SUBJECT) { |
| parent.onSubject(v); |
| } else if (index == TO) { |
| parent.onTo(v); |
| } else if (index == REPLY_TO) { |
| parent.onReplyTo(v); |
| } else { |
| QPID_LOG(warning, "Unexpected message format, got string at index " << index << " of properties"); |
| } |
| ++index; |
| } |
| void MessageReader::PropertiesReader::onSymbol(const CharSequence& v, const Descriptor*) // content-type, content-encoding |
| { |
| if (index == CONTENT_TYPE) { |
| parent.onContentType(v); |
| } else if (index == CONTENT_ENCODING) { |
| parent.onContentEncoding(v); |
| } else { |
| QPID_LOG(warning, "Unexpected message format, got symbol at index " << index << " of properties"); |
| } |
| ++index; |
| } |
| void MessageReader::PropertiesReader::onTimestamp(int64_t v, const Descriptor*) // absolute-expiry-time, creation-time |
| { |
| if (index == ABSOLUTE_EXPIRY_TIME) { |
| parent.onAbsoluteExpiryTime(v); |
| } else if (index == CREATION_TIME) { |
| parent.onCreationTime(v); |
| } else { |
| QPID_LOG(warning, "Unexpected message format, got timestamp at index " << index << " of properties"); |
| } |
| ++index; |
| } |
| void MessageReader::PropertiesReader::onUInt(uint32_t v, const Descriptor*) // group-sequence |
| { |
| if (index == GROUP_SEQUENCE) { |
| parent.onGroupSequence(v); |
| } else { |
| QPID_LOG(warning, "Unexpected message format, got uint at index " << index << " of properties"); |
| } |
| ++index; |
| } |
| void MessageReader::PropertiesReader::onNull(const Descriptor*) |
| { |
| ++index; |
| } |
| void MessageReader::PropertiesReader::onBoolean(bool, const Descriptor*) |
| { |
| QPID_LOG(info, "skipping message property at index " << index << " unexpected type (boolean)"); |
| ++index; |
| } |
| void MessageReader::PropertiesReader::onUByte(uint8_t, const Descriptor*) |
| { |
| QPID_LOG(info, "skipping message property at index " << index << " unexpected type (ubyte)"); |
| ++index; |
| } |
| void MessageReader::PropertiesReader::onUShort(uint16_t, const Descriptor*) |
| { |
| QPID_LOG(info, "skipping message property at index " << index << " unexpected type (ushort)"); |
| ++index; |
| } |
| void MessageReader::PropertiesReader::onByte(int8_t, const Descriptor*) |
| { |
| QPID_LOG(info, "skipping message property at index " << index << " unexpected type (byte)"); |
| ++index; |
| } |
| void MessageReader::PropertiesReader::onShort(int16_t, const Descriptor*) |
| { |
| QPID_LOG(info, "skipping message property at index " << index << " unexpected type (short)"); |
| ++index; |
| } |
| void MessageReader::PropertiesReader::onInt(int32_t, const Descriptor*) |
| { |
| QPID_LOG(info, "skipping message property at index " << index << " unexpected type (int)"); |
| ++index; |
| } |
| void MessageReader::PropertiesReader::onLong(int64_t, const Descriptor*) |
| { |
| QPID_LOG(info, "skipping message property at index " << index << " unexpected type (long)"); |
| ++index; |
| } |
| void MessageReader::PropertiesReader::onFloat(float, const Descriptor*) |
| { |
| QPID_LOG(info, "skipping message property at index " << index << " unexpected type (float)"); |
| ++index; |
| } |
| void MessageReader::PropertiesReader::onDouble(double, const Descriptor*) |
| { |
| QPID_LOG(info, "skipping message property at index " << index << " unexpected type (double)"); |
| ++index; |
| } |
| bool MessageReader::PropertiesReader::onStartList(uint32_t /*count*/, const CharSequence& /*elements*/, const CharSequence& /*complete*/, const Descriptor*) |
| { |
| QPID_LOG(info, "skipping message property at index " << index << " unexpected type (list)"); |
| ++index; |
| return false; |
| } |
| bool MessageReader::PropertiesReader::onStartMap(uint32_t /*count*/, const CharSequence& /*elements*/, const CharSequence& /*complete*/, const Descriptor*) |
| { |
| QPID_LOG(info, "skipping message property at index " << index << " unexpected type (map)"); |
| ++index; |
| return false; |
| } |
| bool MessageReader::PropertiesReader::onStartArray(uint32_t /*count*/, const CharSequence&, const Constructor&, const Descriptor*) |
| { |
| QPID_LOG(info, "skipping message property at index " << index << " unexpected type (array)"); |
| ++index; |
| return false; |
| } |
| |
| |
| //header, properties, amqp-sequence, amqp-value |
| bool MessageReader::onStartList(uint32_t count, const CharSequence& elements, const CharSequence& raw, const Descriptor* descriptor) |
| { |
| if (delegate) { |
| return delegate->onStartList(count, elements, raw, descriptor); |
| } else { |
| if (!descriptor) { |
| QPID_LOG(warning, "Expected described type but got no descriptor for list."); |
| return false; |
| } else if (descriptor->match(HEADER_SYMBOL, HEADER_CODE)) { |
| delegate = &headerReader; |
| return true; |
| } else if (descriptor->match(PROPERTIES_SYMBOL, PROPERTIES_CODE)) { |
| delegate = &propertiesReader; |
| return true; |
| } else if (descriptor->match(AMQP_SEQUENCE_SYMBOL, AMQP_SEQUENCE_CODE)) { |
| onAmqpSequence(raw); |
| return false; |
| } else if (descriptor->match(AMQP_VALUE_SYMBOL, AMQP_VALUE_CODE)) { |
| onAmqpValue(elements, qpid::amqp::typecodes::LIST_NAME, nested(descriptor)); |
| return false; |
| } else { |
| QPID_LOG(warning, "Unexpected described list: " << *descriptor); |
| return false; |
| } |
| } |
| } |
| void MessageReader::onEndList(uint32_t count, const Descriptor* descriptor) |
| { |
| if (delegate) { |
| if (descriptor && (descriptor->match(HEADER_SYMBOL, HEADER_CODE) || descriptor->match(PROPERTIES_SYMBOL, PROPERTIES_CODE))) { |
| delegate = 0; |
| } else { |
| delegate->onEndList(count, descriptor); |
| } |
| } |
| } |
| |
| //delivery-annotations, message-annotations, application-properties, amqp-value |
| bool MessageReader::onStartMap(uint32_t count, const CharSequence& elements, const CharSequence& raw, const Descriptor* descriptor) |
| { |
| if (delegate) { |
| return delegate->onStartMap(count, elements, raw, descriptor); |
| } else { |
| if (!descriptor) { |
| QPID_LOG(warning, "Expected described type but got no descriptor for map."); |
| return false; |
| } else if (descriptor->match(DELIVERY_ANNOTATIONS_SYMBOL, DELIVERY_ANNOTATIONS_CODE)) { |
| onDeliveryAnnotations(elements, raw); |
| return false; |
| } else if (descriptor->match(MESSAGE_ANNOTATIONS_SYMBOL, MESSAGE_ANNOTATIONS_CODE)) { |
| onMessageAnnotations(elements, raw); |
| return false; |
| } else if (descriptor->match(FOOTER_SYMBOL, FOOTER_CODE)) { |
| onFooter(elements, raw); |
| return false; |
| } else if (descriptor->match(APPLICATION_PROPERTIES_SYMBOL, APPLICATION_PROPERTIES_CODE)) { |
| onApplicationProperties(elements, raw); |
| return false; |
| } else if (descriptor->match(AMQP_VALUE_SYMBOL, AMQP_VALUE_CODE)) { |
| onAmqpValue(elements, qpid::amqp::typecodes::MAP_NAME, nested(descriptor)); |
| return false; |
| } else { |
| QPID_LOG(warning, "Unexpected described map: " << *descriptor); |
| return false; |
| } |
| } |
| } |
| |
| void MessageReader::onEndMap(uint32_t count, const Descriptor* descriptor) |
| { |
| if (delegate) { |
| delegate->onEndMap(count, descriptor); |
| } |
| } |
| |
| //data, amqp-value |
| void MessageReader::onBinary(const CharSequence& bytes, const Descriptor* descriptor) |
| { |
| if (delegate) { |
| delegate->onBinary(bytes, descriptor); |
| } else { |
| if (!descriptor) { |
| QPID_LOG(warning, "Expected described type but got binary value with no descriptor."); |
| } else if (descriptor->match(DATA_SYMBOL, DATA_CODE)) { |
| onData(bytes); |
| } else if (descriptor->match(AMQP_VALUE_SYMBOL, AMQP_VALUE_CODE)) { |
| onAmqpValue(bytes, qpid::amqp::typecodes::BINARY_NAME, nested(descriptor)); |
| } else { |
| QPID_LOG(warning, "Unexpected binary value with descriptor: " << *descriptor); |
| } |
| } |
| |
| } |
| |
| //amqp-value |
| void MessageReader::onNull(const Descriptor* descriptor) |
| { |
| if (delegate) { |
| delegate->onNull(descriptor); |
| } else { |
| if (descriptor && descriptor->match(AMQP_VALUE_SYMBOL, AMQP_VALUE_CODE)) { |
| qpid::types::Variant v; |
| onAmqpValue(v, nested(descriptor)); |
| } else { |
| if (!descriptor) { |
| QPID_LOG(warning, "Expected described type but got null value with no descriptor."); |
| } else { |
| QPID_LOG(warning, "Unexpected null value with descriptor: " << *descriptor); |
| } |
| } |
| } |
| } |
| void MessageReader::onString(const CharSequence& v, const Descriptor* descriptor) |
| { |
| if (delegate) { |
| delegate->onString(v, descriptor); |
| } else { |
| if (descriptor && descriptor->match(AMQP_VALUE_SYMBOL, AMQP_VALUE_CODE)) { |
| onAmqpValue(v, qpid::amqp::typecodes::STRING_NAME, nested(descriptor)); |
| } else { |
| if (!descriptor) { |
| QPID_LOG(warning, "Expected described type but got string value with no descriptor."); |
| } else { |
| QPID_LOG(warning, "Unexpected string value with descriptor: " << *descriptor); |
| } |
| } |
| } |
| } |
| void MessageReader::onSymbol(const CharSequence& v, const Descriptor* descriptor) |
| { |
| if (delegate) { |
| delegate->onSymbol(v, descriptor); |
| } else { |
| if (descriptor && descriptor->match(AMQP_VALUE_SYMBOL, AMQP_VALUE_CODE)) { |
| onAmqpValue(v, qpid::amqp::typecodes::SYMBOL_NAME, nested(descriptor)); |
| } else { |
| if (!descriptor) { |
| QPID_LOG(warning, "Expected described type but got symbol value with no descriptor."); |
| } else { |
| QPID_LOG(warning, "Unexpected symbol value with descriptor: " << *descriptor); |
| } |
| } |
| } |
| } |
| |
| void MessageReader::onBoolean(bool v, const Descriptor* descriptor) |
| { |
| if (delegate) { |
| delegate->onBoolean(v, descriptor); |
| } else { |
| if (descriptor && descriptor->match(AMQP_VALUE_SYMBOL, AMQP_VALUE_CODE)) { |
| qpid::types::Variant body = v; |
| onAmqpValue(body, nested(descriptor)); |
| } else { |
| if (!descriptor) { |
| QPID_LOG(warning, "Expected described type but got boolean value with no descriptor."); |
| } else { |
| QPID_LOG(warning, "Unexpected boolean value with descriptor: " << *descriptor); |
| } |
| } |
| } |
| } |
| |
| void MessageReader::onUByte(uint8_t v, const Descriptor* descriptor) |
| { |
| if (delegate) { |
| delegate->onUByte(v, descriptor); |
| } else { |
| if (descriptor && descriptor->match(AMQP_VALUE_SYMBOL, AMQP_VALUE_CODE)) { |
| qpid::types::Variant body = v; |
| onAmqpValue(body, nested(descriptor)); |
| } else { |
| if (!descriptor) { |
| QPID_LOG(warning, "Expected described type but got ubyte value with no descriptor."); |
| } else { |
| QPID_LOG(warning, "Unexpected ubyte value with descriptor: " << *descriptor); |
| } |
| } |
| } |
| } |
| |
| void MessageReader::onUShort(uint16_t v, const Descriptor* descriptor) |
| { |
| if (delegate) { |
| delegate->onUShort(v, descriptor); |
| } else { |
| if (descriptor && descriptor->match(AMQP_VALUE_SYMBOL, AMQP_VALUE_CODE)) { |
| qpid::types::Variant body = v; |
| onAmqpValue(body, nested(descriptor)); |
| } else { |
| if (!descriptor) { |
| QPID_LOG(warning, "Expected described type but got ushort value with no descriptor."); |
| } else { |
| QPID_LOG(warning, "Unexpected ushort value with descriptor: " << *descriptor); |
| } |
| } |
| } |
| } |
| |
| void MessageReader::onUInt(uint32_t v, const Descriptor* descriptor) |
| { |
| if (delegate) { |
| delegate->onUInt(v, descriptor); |
| } else { |
| if (descriptor && descriptor->match(AMQP_VALUE_SYMBOL, AMQP_VALUE_CODE)) { |
| qpid::types::Variant body = v; |
| onAmqpValue(body, nested(descriptor)); |
| } else { |
| if (!descriptor) { |
| QPID_LOG(warning, "Expected described type but got uint value with no descriptor."); |
| } else { |
| QPID_LOG(warning, "Unexpected uint value with descriptor: " << *descriptor); |
| } |
| } |
| } |
| } |
| |
| void MessageReader::onULong(uint64_t v, const Descriptor* descriptor) |
| { |
| if (delegate) { |
| delegate->onULong(v, descriptor); |
| } else { |
| if (descriptor && descriptor->match(AMQP_VALUE_SYMBOL, AMQP_VALUE_CODE)) { |
| qpid::types::Variant body = v; |
| onAmqpValue(body, nested(descriptor)); |
| } else { |
| if (!descriptor) { |
| QPID_LOG(warning, "Expected described type but got ulong value with no descriptor."); |
| } else { |
| QPID_LOG(warning, "Unexpected ulong value with descriptor: " << *descriptor); |
| } |
| } |
| } |
| } |
| |
| void MessageReader::onByte(int8_t v, const Descriptor* descriptor) |
| { |
| if (delegate) { |
| delegate->onByte(v, descriptor); |
| } else { |
| if (descriptor && descriptor->match(AMQP_VALUE_SYMBOL, AMQP_VALUE_CODE)) { |
| qpid::types::Variant body = v; |
| onAmqpValue(body, nested(descriptor)); |
| } else { |
| if (!descriptor) { |
| QPID_LOG(warning, "Expected described type but got byte value with no descriptor."); |
| } else { |
| QPID_LOG(warning, "Unexpected byte value with descriptor: " << *descriptor); |
| } |
| } |
| } |
| } |
| |
| void MessageReader::onShort(int16_t v, const Descriptor* descriptor) |
| { |
| if (delegate) { |
| delegate->onShort(v, descriptor); |
| } else { |
| if (descriptor && descriptor->match(AMQP_VALUE_SYMBOL, AMQP_VALUE_CODE)) { |
| qpid::types::Variant body = v; |
| onAmqpValue(body, nested(descriptor)); |
| } else { |
| if (!descriptor) { |
| QPID_LOG(warning, "Expected described type but got short value with no descriptor."); |
| } else { |
| QPID_LOG(warning, "Unexpected short value with descriptor: " << *descriptor); |
| } |
| } |
| } |
| } |
| |
| void MessageReader::onInt(int32_t v, const Descriptor* descriptor) |
| { |
| if (delegate) { |
| delegate->onInt(v, descriptor); |
| } else { |
| if (descriptor && descriptor->match(AMQP_VALUE_SYMBOL, AMQP_VALUE_CODE)) { |
| qpid::types::Variant body = v; |
| onAmqpValue(body, nested(descriptor)); |
| } else { |
| if (!descriptor) { |
| QPID_LOG(warning, "Expected described type but got int value with no descriptor."); |
| } else { |
| QPID_LOG(warning, "Unexpected int value with descriptor: " << *descriptor); |
| } |
| } |
| } |
| } |
| |
| void MessageReader::onLong(int64_t v, const Descriptor* descriptor) |
| { |
| if (delegate) { |
| delegate->onLong(v, descriptor); |
| } else { |
| if (descriptor && descriptor->match(AMQP_VALUE_SYMBOL, AMQP_VALUE_CODE)) { |
| qpid::types::Variant body = v; |
| onAmqpValue(body, nested(descriptor)); |
| } else { |
| if (!descriptor) { |
| QPID_LOG(warning, "Expected described type but got long value with no descriptor."); |
| } else { |
| QPID_LOG(warning, "Unexpected long value with descriptor: " << *descriptor); |
| } |
| } |
| } |
| } |
| |
| void MessageReader::onFloat(float v, const Descriptor* descriptor) |
| { |
| if (delegate) { |
| delegate->onFloat(v, descriptor); |
| } else { |
| if (descriptor && descriptor->match(AMQP_VALUE_SYMBOL, AMQP_VALUE_CODE)) { |
| qpid::types::Variant body = v; |
| onAmqpValue(body, nested(descriptor)); |
| } else { |
| if (!descriptor) { |
| QPID_LOG(warning, "Expected described type but got float value with no descriptor."); |
| } else { |
| QPID_LOG(warning, "Unexpected float value with descriptor: " << *descriptor); |
| } |
| } |
| } |
| } |
| |
| void MessageReader::onDouble(double v, const Descriptor* descriptor) |
| { |
| if (delegate) { |
| delegate->onDouble(v, descriptor); |
| } else { |
| if (descriptor && descriptor->match(AMQP_VALUE_SYMBOL, AMQP_VALUE_CODE)) { |
| qpid::types::Variant body = v; |
| onAmqpValue(body, nested(descriptor)); |
| } else { |
| if (!descriptor) { |
| QPID_LOG(warning, "Expected described type but got double value with no descriptor."); |
| } else { |
| QPID_LOG(warning, "Unexpected double value with descriptor: " << *descriptor); |
| } |
| } |
| } |
| } |
| |
| void MessageReader::onUuid(const CharSequence& v, const Descriptor* descriptor) |
| { |
| if (delegate) { |
| delegate->onUuid(v, descriptor); |
| } else { |
| if (descriptor && descriptor->match(AMQP_VALUE_SYMBOL, AMQP_VALUE_CODE)) { |
| onAmqpValue(v, qpid::amqp::typecodes::UUID_NAME, nested(descriptor)); |
| } else { |
| if (!descriptor) { |
| QPID_LOG(warning, "Expected described type but got uuid value with no descriptor."); |
| } else { |
| QPID_LOG(warning, "Unexpected uuid value with descriptor: " << *descriptor); |
| } |
| } |
| } |
| } |
| |
| void MessageReader::onTimestamp(int64_t v, const Descriptor* descriptor) |
| { |
| if (delegate) { |
| delegate->onTimestamp(v, descriptor); |
| } else { |
| if (descriptor && descriptor->match(AMQP_VALUE_SYMBOL, AMQP_VALUE_CODE)) { |
| qpid::types::Variant body = v; |
| onAmqpValue(body, nested(descriptor)); |
| } else { |
| if (!descriptor) { |
| QPID_LOG(warning, "Expected described type but got timestamp value with no descriptor."); |
| } else { |
| QPID_LOG(warning, "Unexpected timestamp value with descriptor: " << *descriptor); |
| } |
| } |
| } |
| } |
| |
| bool MessageReader::onStartArray(uint32_t count, const CharSequence& raw, const Constructor& constructor, const Descriptor* descriptor) |
| { |
| if (delegate) { |
| return delegate->onStartArray(count, raw, constructor, descriptor); |
| } else { |
| if (descriptor && descriptor->match(AMQP_VALUE_SYMBOL, AMQP_VALUE_CODE)) { |
| //TODO: might be better to decode this here |
| onAmqpValue(raw, qpid::amqp::typecodes::ARRAY_NAME, nested(descriptor)); |
| } else { |
| if (!descriptor) { |
| QPID_LOG(warning, "Expected described type but got array with no descriptor."); |
| } else { |
| QPID_LOG(warning, "Unexpected array with descriptor: " << *descriptor); |
| } |
| } |
| return false; |
| } |
| } |
| |
| void MessageReader::onEndArray(uint32_t v, const Descriptor* descriptor) |
| { |
| if (delegate) { |
| delegate->onEndArray(v, descriptor); |
| } |
| } |
| |
| MessageReader::MessageReader() : headerReader(*this), propertiesReader(*this), delegate(0) |
| { |
| bare.init(); |
| } |
| |
| void MessageReader::onDescriptor(const Descriptor& descriptor, const char* position) |
| { |
| if (bare.data) { |
| if (descriptor.match(FOOTER_SYMBOL, FOOTER_CODE)) { |
| bare.size = position - bare.data; |
| } |
| } else { |
| if (descriptor.match(PROPERTIES_SYMBOL, PROPERTIES_CODE) || descriptor.match(APPLICATION_PROPERTIES_SYMBOL, APPLICATION_PROPERTIES_CODE) |
| || descriptor.match(AMQP_SEQUENCE_SYMBOL, AMQP_SEQUENCE_CODE) || descriptor.match(AMQP_VALUE_SYMBOL, AMQP_VALUE_CODE) || descriptor.match(DATA_SYMBOL, DATA_CODE)) { |
| bare.data = position; |
| } |
| } |
| } |
| |
| CharSequence MessageReader::getBareMessage() const { return bare; } |
| |
| }} // namespace qpid::amqp |
