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Posted to c-dev@axis.apache.org by "Michael Xiong (JIRA)" <ax...@ws.apache.org> on 2006/11/01 06:43:29 UTC
[jira] Created: (AXISCPP-1006) The static const string 's
declaration style is not very good(which will cause g++ compiling warning)
inside the generated header file
The static const string 's declaration style is not very good(which will cause g++ compiling warning) inside the generated header file
--------------------------------------------------------------------------------------------------------------------------------------
Key: AXISCPP-1006
URL: http://issues.apache.org/jira/browse/AXISCPP-1006
Project: Axis-C++
Issue Type: Improvement
Components: WSDL processing - Doc, WSDL processing - RPC
Affects Versions: 1.6 Beta
Environment: Platform:
Linux fedora 3.0
Axis version:
Server-side Axis C++ 1.6Beta
XML Parser Lib:
xersesc 2.6
WSDL2ws tool by using axis java 1.4
Client-side version Axis java 1.4
Http Server Version:
Apache 2.0.53
Reporter: Michael Xiong
Priority: Minor
Attachments: ParmHeaderFileWriter.java, ParmHeaderFileWriter.java
I'm using axiscpp1.6-b to develop a web service, and found a minor problem of it's WSDl2Ws tool. Although it only cause a c++ compiling warning when I try to build the generated code by g++, the descipline of my building-system is not allow any compiling warning, so that I can not continue to build it.
The below is the description of this problem and my solution:
[problem]
The generated header file: xxx.hpp has some static constant string definition like the below:
In FooBar.hpp:
static const char* Axis_URI_FooBar = "http://www.test.org/FooBar";
static const char* Axis_TypeName_FooBar = "FooBar";
This will cause g++ to report compiling warning like:
warning: ' Axis_URI_FooBar ' defined but not used
But indeed in FooBar.cpp, the "Axis_URI_FooBar" was actually used.
[analysis]
Except for FooBar.cpp, there are also other .cpp files which included FooBar.hpp.
The "static" means each translation unit (.cpp file) gets its
own copy of the variable (unless it's a compile-time constant, which it is
not, because the 'const' is on the left side of the star *).
So each of the translation units which included the FooBar.hpp, get a copy of it that they don't use.
Thus it will cause the above compiling warning.
[solution]
I've examined the source code of axiscpp::WSDL2Ws tool, and fixed this problem by modifying the following .java code: inside the writePreprocessorStatements() method.
src/wsdl/org/apache/axis/wsdl/wsdl2ws/cpp/literal/ParmHeaderFileWriter.java
src/wsdl/org/apache/axis/wsdl/wsdl2ws/cpp/ParmHeaderFileWriter.java
Detail please refer to the attached .java files.
The basic idea is to change the declaration style as the below:
static const char Axis_URI_FooBar[] = "http://www.test.org/FooBar";
static const char Axis_TypeName_FooBar[] = "FooBar";
--
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[jira] Assigned: (AXISCPP-1006) The static const string 's
declaration style is not very good(which will cause g++ compiling warning)
inside the generated header file
Posted by "nadir amra (JIRA)" <ax...@ws.apache.org>.
[ http://issues.apache.org/jira/browse/AXISCPP-1006?page=all ]
nadir amra reassigned AXISCPP-1006:
-----------------------------------
Assignee: nadir amra
> The static const string 's declaration style is not very good(which will cause g++ compiling warning) inside the generated header file
> --------------------------------------------------------------------------------------------------------------------------------------
>
> Key: AXISCPP-1006
> URL: http://issues.apache.org/jira/browse/AXISCPP-1006
> Project: Axis-C++
> Issue Type: Improvement
> Components: WSDL processing - RPC, WSDL processing - Doc
> Affects Versions: 1.6 Beta
> Environment: Platform:
> Linux fedora 3.0
> Axis version:
> Server-side Axis C++ 1.6Beta
> XML Parser Lib:
> xersesc 2.6
> WSDL2ws tool by using axis java 1.4
> Client-side version Axis java 1.4
> Http Server Version:
> Apache 2.0.53
> Reporter: Michael Xiong
> Assigned To: nadir amra
> Priority: Minor
> Attachments: ParmHeaderFileWriter.java, ParmHeaderFileWriter.java
>
>
> I'm using axiscpp1.6-b to develop a web service, and found a minor problem of it's WSDl2Ws tool. Although it only cause a c++ compiling warning when I try to build the generated code by g++, the descipline of my building-system is not allow any compiling warning, so that I can not continue to build it.
> The below is the description of this problem and my solution:
> [problem]
> The generated header file: xxx.hpp has some static constant string definition like the below:
> In FooBar.hpp:
> static const char* Axis_URI_FooBar = "http://www.test.org/FooBar";
> static const char* Axis_TypeName_FooBar = "FooBar";
> This will cause g++ to report compiling warning like:
> warning: ' Axis_URI_FooBar ' defined but not used
> But indeed in FooBar.cpp, the "Axis_URI_FooBar" was actually used.
> [analysis]
> Except for FooBar.cpp, there are also other .cpp files which included FooBar.hpp.
> The "static" means each translation unit (.cpp file) gets its
> own copy of the variable (unless it's a compile-time constant, which it is
> not, because the 'const' is on the left side of the star *).
> So each of the translation units which included the FooBar.hpp, get a copy of it that they don't use.
> Thus it will cause the above compiling warning.
> [solution]
> I've examined the source code of axiscpp::WSDL2Ws tool, and fixed this problem by modifying the following .java code: inside the writePreprocessorStatements() method.
> src/wsdl/org/apache/axis/wsdl/wsdl2ws/cpp/literal/ParmHeaderFileWriter.java
> src/wsdl/org/apache/axis/wsdl/wsdl2ws/cpp/ParmHeaderFileWriter.java
> Detail please refer to the attached .java files.
> The basic idea is to change the declaration style as the below:
> static const char Axis_URI_FooBar[] = "http://www.test.org/FooBar";
> static const char Axis_TypeName_FooBar[] = "FooBar";
--
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[jira] Closed: (AXISCPP-1006) The static const string 's
declaration style is not very good(which will cause g++ compiling warning)
inside the generated header file
Posted by "nadir amra (JIRA)" <ax...@ws.apache.org>.
[ http://issues.apache.org/jira/browse/AXISCPP-1006?page=all ]
nadir amra closed AXISCPP-1006.
-------------------------------
Fix Version/s: 1.6 Beta
Resolution: Fixed
> The static const string 's declaration style is not very good(which will cause g++ compiling warning) inside the generated header file
> --------------------------------------------------------------------------------------------------------------------------------------
>
> Key: AXISCPP-1006
> URL: http://issues.apache.org/jira/browse/AXISCPP-1006
> Project: Axis-C++
> Issue Type: Improvement
> Components: WSDL processing - RPC, WSDL processing - Doc
> Affects Versions: 1.6 Beta
> Environment: Platform:
> Linux fedora 3.0
> Axis version:
> Server-side Axis C++ 1.6Beta
> XML Parser Lib:
> xersesc 2.6
> WSDL2ws tool by using axis java 1.4
> Client-side version Axis java 1.4
> Http Server Version:
> Apache 2.0.53
> Reporter: Michael Xiong
> Assigned To: nadir amra
> Priority: Minor
> Fix For: 1.6 Beta
>
> Attachments: ParmHeaderFileWriter.java, ParmHeaderFileWriter.java
>
>
> I'm using axiscpp1.6-b to develop a web service, and found a minor problem of it's WSDl2Ws tool. Although it only cause a c++ compiling warning when I try to build the generated code by g++, the descipline of my building-system is not allow any compiling warning, so that I can not continue to build it.
> The below is the description of this problem and my solution:
> [problem]
> The generated header file: xxx.hpp has some static constant string definition like the below:
> In FooBar.hpp:
> static const char* Axis_URI_FooBar = "http://www.test.org/FooBar";
> static const char* Axis_TypeName_FooBar = "FooBar";
> This will cause g++ to report compiling warning like:
> warning: ' Axis_URI_FooBar ' defined but not used
> But indeed in FooBar.cpp, the "Axis_URI_FooBar" was actually used.
> [analysis]
> Except for FooBar.cpp, there are also other .cpp files which included FooBar.hpp.
> The "static" means each translation unit (.cpp file) gets its
> own copy of the variable (unless it's a compile-time constant, which it is
> not, because the 'const' is on the left side of the star *).
> So each of the translation units which included the FooBar.hpp, get a copy of it that they don't use.
> Thus it will cause the above compiling warning.
> [solution]
> I've examined the source code of axiscpp::WSDL2Ws tool, and fixed this problem by modifying the following .java code: inside the writePreprocessorStatements() method.
> src/wsdl/org/apache/axis/wsdl/wsdl2ws/cpp/literal/ParmHeaderFileWriter.java
> src/wsdl/org/apache/axis/wsdl/wsdl2ws/cpp/ParmHeaderFileWriter.java
> Detail please refer to the attached .java files.
> The basic idea is to change the declaration style as the below:
> static const char Axis_URI_FooBar[] = "http://www.test.org/FooBar";
> static const char Axis_TypeName_FooBar[] = "FooBar";
--
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[jira] Updated: (AXISCPP-1006) The static const string 's
declaration style is not very good(which will cause g++ compiling warning)
inside the generated header file
Posted by "Michael Xiong (JIRA)" <ax...@ws.apache.org>.
[ http://issues.apache.org/jira/browse/AXISCPP-1006?page=all ]
Michael Xiong updated AXISCPP-1006:
-----------------------------------
Attachment: ParmHeaderFileWriter.java
modified src/wsdl/org/apache/axis/wsdl/wsdl2ws/cpp/literal/ParmHeaderFileWriter.java
to fix this problem.
Please notice the mark like: //-+ mxiong 20061031 AXISCPP-1006: improve to avoid compiling warning
> The static const string 's declaration style is not very good(which will cause g++ compiling warning) inside the generated header file
> --------------------------------------------------------------------------------------------------------------------------------------
>
> Key: AXISCPP-1006
> URL: http://issues.apache.org/jira/browse/AXISCPP-1006
> Project: Axis-C++
> Issue Type: Improvement
> Components: WSDL processing - RPC, WSDL processing - Doc
> Affects Versions: 1.6 Beta
> Environment: Platform:
> Linux fedora 3.0
> Axis version:
> Server-side Axis C++ 1.6Beta
> XML Parser Lib:
> xersesc 2.6
> WSDL2ws tool by using axis java 1.4
> Client-side version Axis java 1.4
> Http Server Version:
> Apache 2.0.53
> Reporter: Michael Xiong
> Priority: Minor
> Attachments: ParmHeaderFileWriter.java, ParmHeaderFileWriter.java
>
>
> I'm using axiscpp1.6-b to develop a web service, and found a minor problem of it's WSDl2Ws tool. Although it only cause a c++ compiling warning when I try to build the generated code by g++, the descipline of my building-system is not allow any compiling warning, so that I can not continue to build it.
> The below is the description of this problem and my solution:
> [problem]
> The generated header file: xxx.hpp has some static constant string definition like the below:
> In FooBar.hpp:
> static const char* Axis_URI_FooBar = "http://www.test.org/FooBar";
> static const char* Axis_TypeName_FooBar = "FooBar";
> This will cause g++ to report compiling warning like:
> warning: ' Axis_URI_FooBar ' defined but not used
> But indeed in FooBar.cpp, the "Axis_URI_FooBar" was actually used.
> [analysis]
> Except for FooBar.cpp, there are also other .cpp files which included FooBar.hpp.
> The "static" means each translation unit (.cpp file) gets its
> own copy of the variable (unless it's a compile-time constant, which it is
> not, because the 'const' is on the left side of the star *).
> So each of the translation units which included the FooBar.hpp, get a copy of it that they don't use.
> Thus it will cause the above compiling warning.
> [solution]
> I've examined the source code of axiscpp::WSDL2Ws tool, and fixed this problem by modifying the following .java code: inside the writePreprocessorStatements() method.
> src/wsdl/org/apache/axis/wsdl/wsdl2ws/cpp/literal/ParmHeaderFileWriter.java
> src/wsdl/org/apache/axis/wsdl/wsdl2ws/cpp/ParmHeaderFileWriter.java
> Detail please refer to the attached .java files.
> The basic idea is to change the declaration style as the below:
> static const char Axis_URI_FooBar[] = "http://www.test.org/FooBar";
> static const char Axis_TypeName_FooBar[] = "FooBar";
--
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[jira] Updated: (AXISCPP-1006) The static const string 's
declaration style is not very good(which will cause g++ compiling warning)
inside the generated header file
Posted by "Michael Xiong (JIRA)" <ax...@ws.apache.org>.
[ http://issues.apache.org/jira/browse/AXISCPP-1006?page=all ]
Michael Xiong updated AXISCPP-1006:
-----------------------------------
Attachment: ParmHeaderFileWriter.java
modified src/wsdl/org/apache/axis/wsdl/wsdl2ws/cpp/ParmHeaderFileWriter.java
to fix this problem
> The static const string 's declaration style is not very good(which will cause g++ compiling warning) inside the generated header file
> --------------------------------------------------------------------------------------------------------------------------------------
>
> Key: AXISCPP-1006
> URL: http://issues.apache.org/jira/browse/AXISCPP-1006
> Project: Axis-C++
> Issue Type: Improvement
> Components: WSDL processing - RPC, WSDL processing - Doc
> Affects Versions: 1.6 Beta
> Environment: Platform:
> Linux fedora 3.0
> Axis version:
> Server-side Axis C++ 1.6Beta
> XML Parser Lib:
> xersesc 2.6
> WSDL2ws tool by using axis java 1.4
> Client-side version Axis java 1.4
> Http Server Version:
> Apache 2.0.53
> Reporter: Michael Xiong
> Priority: Minor
> Attachments: ParmHeaderFileWriter.java, ParmHeaderFileWriter.java
>
>
> I'm using axiscpp1.6-b to develop a web service, and found a minor problem of it's WSDl2Ws tool. Although it only cause a c++ compiling warning when I try to build the generated code by g++, the descipline of my building-system is not allow any compiling warning, so that I can not continue to build it.
> The below is the description of this problem and my solution:
> [problem]
> The generated header file: xxx.hpp has some static constant string definition like the below:
> In FooBar.hpp:
> static const char* Axis_URI_FooBar = "http://www.test.org/FooBar";
> static const char* Axis_TypeName_FooBar = "FooBar";
> This will cause g++ to report compiling warning like:
> warning: ' Axis_URI_FooBar ' defined but not used
> But indeed in FooBar.cpp, the "Axis_URI_FooBar" was actually used.
> [analysis]
> Except for FooBar.cpp, there are also other .cpp files which included FooBar.hpp.
> The "static" means each translation unit (.cpp file) gets its
> own copy of the variable (unless it's a compile-time constant, which it is
> not, because the 'const' is on the left side of the star *).
> So each of the translation units which included the FooBar.hpp, get a copy of it that they don't use.
> Thus it will cause the above compiling warning.
> [solution]
> I've examined the source code of axiscpp::WSDL2Ws tool, and fixed this problem by modifying the following .java code: inside the writePreprocessorStatements() method.
> src/wsdl/org/apache/axis/wsdl/wsdl2ws/cpp/literal/ParmHeaderFileWriter.java
> src/wsdl/org/apache/axis/wsdl/wsdl2ws/cpp/ParmHeaderFileWriter.java
> Detail please refer to the attached .java files.
> The basic idea is to change the declaration style as the below:
> static const char Axis_URI_FooBar[] = "http://www.test.org/FooBar";
> static const char Axis_TypeName_FooBar[] = "FooBar";
--
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