diff options
Diffstat (limited to 'sca-cpp/trunk/contrib/runtime/core/src/tuscany/sca/util/Utils.cpp')
-rw-r--r-- | sca-cpp/trunk/contrib/runtime/core/src/tuscany/sca/util/Utils.cpp | 598 |
1 files changed, 598 insertions, 0 deletions
diff --git a/sca-cpp/trunk/contrib/runtime/core/src/tuscany/sca/util/Utils.cpp b/sca-cpp/trunk/contrib/runtime/core/src/tuscany/sca/util/Utils.cpp new file mode 100644 index 0000000000..98a929392d --- /dev/null +++ b/sca-cpp/trunk/contrib/runtime/core/src/tuscany/sca/util/Utils.cpp @@ -0,0 +1,598 @@ +/* + * 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. + */ + +/* $Rev$ $Date$ */ + +#if defined(WIN32) || defined (_WINDOWS) +#pragma warning(disable: 4786) +#endif + +#if defined(WIN32) || defined (_WINDOWS) +#include <windows.h> +#else +#include <errno.h> +#endif + +#include "tuscany/sca/util/Utils.h" + +using namespace std; +using namespace commonj::sdo; + +namespace tuscany +{ + namespace sca + { + namespace util + { + void Utils::tokeniseUri(const string& uri, string& token1, string& token2) + { + tokeniseString("/", uri, token1, token2); + } + + void Utils::tokeniseQName(const string& qname, string& uri, string& name) + { + tokeniseString("#", qname, uri, name); + if (name == "") + { + name = uri; + uri = ""; + } + } + + void Utils::tokeniseString( + const string& separator, + const string& str, + string& token1, + string& token2) + { + string::size_type sep = str.find(separator); + if (sep != string::npos) + { + int l = separator.length(); + token1 = str.substr(0, sep); + if ( (sep+l) < str.length()) + { + token2 = str.substr(sep+l); + } + else + { + token2 = ""; + } + } + else + { + token1 = str; + token2 = ""; + } + } + + void Utils::rTokeniseString( + const string& separator, + const string& str, + string& token1, + string& token2) + { + string::size_type sep = str.rfind(separator); + if (sep != string::npos) + { + int l = separator.length(); + token1 = str.substr(0, sep); + if ( (sep+l) < str.length()) + { + token2 = str.substr(sep+l); + } + else + { + token2 = ""; + } + } + else + { + token1 = ""; + token2 = str; + } + } + + void Utils::breakpoint() { + // dummy method used to set breakpoints + } + + ////////////////////////////////////////////////////////////////////////// + // Print a DatObject tree + ////////////////////////////////////////////////////////////////////////// + void Utils::tabs(int inc) + { + for (int ind=0; ind <inc; ind++) + { + cout << " "; + } + } + + const bool Utils::compareProperties(DataObjectPtr dataObject1, const Property& prop1, DataObjectPtr dataObject2, const Property& prop2, string& diff) + { + if(strcmp(prop1.getName(),prop2.getName()) != 0) + { + diff.append("Differing names for Properties:\n"); + diff.append(prop1.getName()); + diff.append("\n"); + diff.append(prop2.getName()); + return false; + } + + const Type& propertyType1 = prop1.getType(); + const Type& propertyType2 = prop2.getType(); + + if(strcmp(propertyType1.getName(), propertyType2.getName()) != 0 || + strcmp(propertyType1.getURI(),propertyType2.getURI()) != 0 ) + { + diff.append("Differing types for Properties:\n"); + diff.append(propertyType1.getName()); + diff.append("#"); + diff.append(propertyType1.getURI()); + diff.append("\n"); + diff.append(propertyType2.getName()); + diff.append("#"); + diff.append(propertyType2.getURI()); + return false; + } + if (dataObject1->isSet(prop1) != dataObject2->isSet(prop2)) + { + diff.append("Property "); + diff.append(prop1.getName()); + diff.append(" is set on one DataObject but not the other"); + return false; + } + + if (dataObject1->isSet(prop1)) + { + + if (prop1.isMany() != prop2.isMany()) + { + diff.append("Property "); + diff.append(prop1.getName()); + diff.append(" is many on one DataObject but not the other"); + return false; + } + if (propertyType1.isDataType() != propertyType2.isDataType()) + { + diff.append("Property "); + diff.append(prop1.getName()); + diff.append(" is dataType on one DataObject but not the other"); + return false; + } + + ////////////////////////////////////////////////////////////////////// + // For a many-valued property get the list of values + ////////////////////////////////////////////////////////////////////// + if (prop1.isMany()) + { + DataObjectList& dol1 = dataObject1->getList(prop1); + DataObjectList& dol2 = dataObject2->getList(prop2); + if (dol1.size() != dol2.size()) + { + diff.append("Property "); + diff.append(prop1.getName()); + diff.append(" is many but has differing number of elements"); + return false; + } + + for (unsigned int j = 0; j <dol1.size(); j++) + { + + if (propertyType1.isDataType()) + { + if( strcmp(dol1.getCString(j), dol2.getCString(j)) != 0) + { + diff.append("Differing value for Property "); + diff.append(prop1.getName()); + diff.append("["); + diff += ((int)j); + diff.append("]:\n"); + diff.append(dol1.getCString(j)); + diff.append("\n"); + diff.append(dol2.getCString(j)); + return false; + } + } + else + { + if(!compareDataObjects(dol1[j], dol2[j], diff)) + { + return false; + } + } + } + } // end IsMany + + + ////////////////////////////////////////////////////////////////////// + // For a primitive data type compare the values + ////////////////////////////////////////////////////////////////////// + else if (propertyType1.isDataType()) + { + if( strcmp(dataObject1->getCString(prop1), dataObject2->getCString(prop2)) != 0) + { + diff.append("Differing value for Property "); + diff.append(prop1.getName()); + diff.append(":\n"); + diff.append(dataObject1->getCString(prop1)); + diff.append("\n"); + diff.append(dataObject2->getCString(prop2)); + return false; + } + } + + ////////////////////////////////////////////////////////////////////// + // For a dataobject compare the DOs + ////////////////////////////////////////////////////////////////////// + else + { + if(!compareDataObjects(dataObject1->getDataObject(prop1), dataObject2->getDataObject(prop2), diff)) + { + return false; + } + } + } + return true; + } + + const bool Utils::compareDataObjects(DataObjectPtr dataObject1, DataObjectPtr dataObject2, string& diff) + { + if (!dataObject1 || !dataObject2) + { + diff.append("Cannot compare null DataObjects"); + return false; + } + + const Type& dataObject1Type = dataObject1->getType(); + const Type& dataObject2Type = dataObject2->getType(); + + if( strcmp(dataObject1Type.getURI(), dataObject2Type.getURI()) != 0 || + strcmp(dataObject1Type.getName(), dataObject2Type.getName()) != 0 ) + { + diff.append("DataObject Types differ:\n"); + diff.append(dataObject1Type.getURI()); + diff.append("#"); + diff.append(dataObject1Type.getName()); + diff.append("\n"); + diff.append(dataObject2Type.getURI()); + diff.append("#"); + diff.append(dataObject2Type.getName()); + return false; + } + + ////////////////////////////////////////////////////////////////////////// + // Iterate over all the properties + ////////////////////////////////////////////////////////////////////////// + PropertyList pl1 = dataObject1->getInstanceProperties(); + PropertyList pl2 = dataObject2->getInstanceProperties(); + if (pl1.size() != pl2.size()) + { + diff.append("Differing number of properties"); + return false; + } + + if (pl1.size() != 0) + { + for (unsigned int i = 0; i < pl1.size(); i++) + { + if(!compareProperties(dataObject1, pl1[i], dataObject2, pl2[i], diff)) + { + return false; + } + } + } + else + { + if(dataObject1->getType().isOpenType() != dataObject2->getType().isOpenType() && + dataObject1->getType().isDataObjectType() != dataObject2->getType().isDataObjectType()) + { + diff.append("DataObject is open & DO type on one but not the other"); + return false; + } + + // Compare elements under an open DataObject + if(dataObject1->getType().isOpenType() && dataObject1->getType().isDataObjectType()) + { + SequencePtr sequence1 = dataObject1->getSequence(); + SequencePtr sequence2 = dataObject2->getSequence(); + + if (sequence1 != NULL && sequence2 != NULL) + { + if (sequence1->size() != sequence1->size()) + { + diff.append("Open DataObjects have differing number of elements"); + return false; + } + + for (unsigned int i = 0; i < sequence1->size(); i++) + { + if (sequence1->isText(i) != sequence2->isText(i)) + { + diff.append("Open DataObjects have differing element types at position "); + diff += ((int) i); + return false; + } + if (sequence1->isText(i)) + { + if( strcmp(sequence1->getCStringValue(i), sequence2->getCStringValue(i)) != 0) + { + diff.append("Differing value for element at position "); + diff += ((int) i); + diff.append(":\n"); + diff.append(sequence1->getCStringValue(i)); + diff.append("\n"); + diff.append(sequence2->getCStringValue(i)); + return false; + } + } + else + { + const Property& p1 = sequence1->getProperty(i); + const Property& p2 = sequence2->getProperty(i); + + if(!compareProperties(dataObject1, p1, dataObject2, p2, diff)) + { + return false; + } + } + } + } + } + } + + return true; + } + + void Utils::printDO(DataObjectPtr dataObject, int increment) + { + int inc=increment; + if (!dataObject) + return; + const Type& dataObjectType = dataObject->getType(); + tabs(inc); + cout << "DataObject type: " << dataObjectType.getURI()<< "#" << dataObjectType.getName() << endl; + inc++; + + ////////////////////////////////////////////////////////////////////////// + // Iterate over all the properties + ////////////////////////////////////////////////////////////////////////// + PropertyList pl = dataObject->getInstanceProperties(); + if (pl.size() != 0) + { + for (unsigned int i = 0; i < pl.size(); i++) + { + tabs(inc); + cout << "Property: " << pl[i].getName() << endl; + + const Type& propertyType = pl[i].getType(); + + tabs(inc); + cout << "Property Type: " << propertyType.getURI()<< "#" << propertyType.getName() << endl; + + if (dataObject->isSet(pl[i])) + { + + ////////////////////////////////////////////////////////////////////// + // For a many-valued property get the list of values + ////////////////////////////////////////////////////////////////////// + if (pl[i].isMany()) + { + inc++; + DataObjectList& dol = dataObject->getList(pl[i]); + for (unsigned int j = 0; j <dol.size(); j++) + { + tabs(inc); + cout << "Value " << j <<endl; + inc++; + + if (propertyType.isDataType()) + { + tabs(inc); + cout<< "Property Value: " << dol.getCString(j) <<endl ; + } + else + printDO(dol[j], inc); + inc--; + } + inc--; + } // end IsMany + + + ////////////////////////////////////////////////////////////////////// + // For a primitive data type print the value + ////////////////////////////////////////////////////////////////////// + else if (propertyType.isDataType()) + { + tabs(inc); + cout<< "Property Value: " << dataObject->getCString(pl[i]) <<endl ; + } + + ////////////////////////////////////////////////////////////////////// + // For a dataobject print the do + ////////////////////////////////////////////////////////////////////// + else + { + inc++; + printDO(dataObject->getDataObject(pl[i]), inc); + inc--; + } + } + else + { + tabs(inc); + cout<< "Property Value: not set" <<endl ; + } + + } + } + else + { + // Print elements under an open DataObject + if(dataObject->getType().isOpenType() && dataObject->getType().isDataObjectType()) + { + SequencePtr sequence = dataObject->getSequence(); + if (sequence != NULL) + { + for (unsigned int i = 0; i < sequence->size(); i++) + { + if (sequence->isText(i)) + { + tabs(inc); + cout<< "Text Value: " << sequence->getCStringValue(i) <<endl ; + } + else { + const Property& p = sequence->getProperty(i); + + tabs(inc); + cout << "Property: " << p.getName() << endl; + + const Type& propertyType = p.getType(); + + tabs(inc); + cout << "Property Type: " << propertyType.getURI()<< "#" << propertyType.getName() << endl; + + if (dataObject->isSet(p)) + { + + ////////////////////////////////////////////////////////////////////// + // For a many-valued property get the list of values + ////////////////////////////////////////////////////////////////////// + if (p.isMany()) + { + inc++; + DataObjectList& dol = dataObject->getList(p); + for (unsigned int j = 0; j <dol.size(); j++) + { + tabs(inc); + cout << "Value " << j <<endl; + inc++; + + if (propertyType.isDataType()) + { + tabs(inc); + cout<< "Property Value: " << dol.getCString(j) <<endl ; + } + else + printDO(dol[j], inc); + inc--; + } + inc--; + } // end IsMany + + + ////////////////////////////////////////////////////////////////////// + // For a primitive data type print the value + ////////////////////////////////////////////////////////////////////// + else if (propertyType.isDataType()) + { + tabs(inc); + cout<< "Property Value: " << dataObject->getCString(p) <<endl ; + } + + ////////////////////////////////////////////////////////////////////// + // For a dataobject print the do + ////////////////////////////////////////////////////////////////////// + else + { + inc++; + printDO(dataObject->getDataObject(p), inc); + inc--; + } + } + else + { + tabs(inc); + cout<< "Property Value: not set" <<endl ; + } + } + } + } + } + } + inc--; + } + + void Utils::printTypes(DataFactoryPtr df) + { + ////////////////////////////////////////////////////////////////////////// + // Retrieve the DataFactory from the mediator + // get the list of Types in the DataFactory and list them + ////////////////////////////////////////////////////////////////////////// + TypeList tl = df->getTypes(); + for (unsigned int i = 0; i < tl.size(); i++) + { + cout << "Type: " << tl[i].getURI()<< "#" << tl[i].getName() << endl; + PropertyList pl = tl[i].getProperties(); + for (unsigned int j = 0; j < pl.size(); j++) + { + cout << "\tProperty: " << pl[j].getName() + << " type: " <<pl[j].getType().getURI()<<"#"<<pl[j].getType().getName()<< endl; + + } + } + + } + + void Utils::printType(const Type& type, int increment) + { + int inc = increment; + tabs(inc); + cout << "Type: " << type.getURI()<< "#" << type.getName() << endl; + inc++; + PropertyList pl = type.getProperties(); + for (unsigned int j = 0; j < pl.size(); j++) + { + tabs(inc); + cout << "\tProperty: " << pl[j].getName() + << " type: " <<pl[j].getType().getURI()<<"#"<<pl[j].getType().getName()<< endl; + inc++; + printType(pl[j].getType(), inc); + inc--; + } + } + + void Utils::printLastError(ostream& os) + { +#if defined(WIN32) || defined (_WINDOWS) + DWORD err = GetLastError(); + LPTSTR buf; + FormatMessage( + FORMAT_MESSAGE_ALLOCATE_BUFFER | + FORMAT_MESSAGE_FROM_SYSTEM | + FORMAT_MESSAGE_IGNORE_INSERTS, + NULL, + err, + MAKELANGID(LANG_NEUTRAL, SUBLANG_DEFAULT), + (LPTSTR) &buf, + 0, NULL ); + + os << (const char *)buf; + LocalFree(buf); +#else + char buf[256]; + strerror_r(errno, buf, 255); + os << buf; +#endif + } + + } // End namespace util + } // End namespace sca +} // End namespace tuscany + |