PK75500: ANT: if there if a project with a cyclical reference is found. R AD excluds projects without cyclical references

Rational Application Developer for WebSphere Software, Version 7.0.0.9

APAR status

• Closed as program error.

Error description

• Environment:
  -Windows XP Professionel
  -Rational Application Developer 7.0.0.7
  
  
  Reproducible Y/N:
  Y
  Description of problem:
  The ANT task WorkspaceGetErrors should show all errors in the pr
  ojects in the workspace.
  This defect is opened because if a project with a cyclical refer
  ence is found. RAD excluds projects without cyclical references
  
  Steps to reproduce:
  If you have a workspace that contains 9 projects and it has proj
  ect 4 , 5 and 6 depends on each others
  When running the ANT build
  ??xml version='1.0'??
  ?project name='project' default='workspaceGetErrors'?
     ?target name='workspaceGetErrors'?
        ?workspaceGetErrors SeverityLevel='ERROR'
                            PropertyCountName='theWorkspaceErrorCo
  unt'
                            PropertyMessagesName='theWorkspaceErro
  rMessages' /?
        ?echo message='Workspace ErrorCount: ${theWorkspaceErrorCo
  unt}' /?
     ?/target?
  ?/project?
  
  It should show all projects starting from 1 to 9 even if there i
  s no error, but actually it shows only errors for projects 4, 5
  and 6
  
  The expected output is:
  ====
  workspaceGetErrors:
  [workspaceGetErrors] WorkspaceGetErrors:  errors=0 Project=ant
  [workspaceGetErrors] WorkspaceGetErrors:  errors=0 Project=java1
  
  [workspaceGetErrors] WorkspaceGetErrors:  errors=0 Project=java2
  
  [workspaceGetErrors] WorkspaceGetErrors:  errors=0 Project=java3
  
  [workspaceGetErrors] ERROR: [0].  Type=org.eclipse.jdt.core.buil
  dpath_problem  Line=0  Resource=\java4
  [workspaceGetErrors] ERROR: [0].. Message=A cycle was detected i
  n the build path of project: java4
  [workspaceGetErrors] ERROR: [1].  Type=org.eclipse.jdt.core.prob
  lem  Line=0  Resource=\java4
  [workspaceGetErrors] ERROR: [1].. Message=The project cannot be
  built until build path errors are resolved
  [workspaceGetErrors] WorkspaceGetErrors:  errors=2 Project=java4
  
  [workspaceGetErrors] ERROR: [0].  Type=org.eclipse.jdt.core.prob
  lem  Line=0  Resource=\java5
  [workspaceGetErrors] ERROR: [0].. Message=The project cannot be
  built until build path errors are resolved
  [workspaceGetErrors] ERROR: [1].  Type=org.eclipse.jdt.core.buil
  dpath_problem  Line=0  Resource=\java5
  [workspaceGetErrors] ERROR: [1].. Message=A cycle was detected i
  n the build path of project: java5
  [workspaceGetErrors] WorkspaceGetErrors:  errors=2 Project=java5
  
  [workspaceGetErrors] ERROR: [0].  Type=org.eclipse.jdt.core.prob
  lem  Line=0  Resource=\java6
  [workspaceGetErrors] ERROR: [0].. Message=The project cannot be
  built until build path errors are resolved
  [workspaceGetErrors] ERROR: [1].  Type=org.eclipse.jdt.core.buil
  dpath_problem  Line=0  Resource=\java6
  [workspaceGetErrors] ERROR: [1].. Message=A cycle was detected i
  n the build path of project: java6
  [workspaceGetErrors] WorkspaceGetErrors:  errors=2 Project=java6
  
  [workspaceGetErrors] WorkspaceGetErrors:  errors=0 Project=java7
  
  [workspaceGetErrors] WorkspaceGetErrors:  errors=0 Project=java8
  
  [workspaceGetErrors] WorkspaceGetErrors:  errors=0 Project=java9
  
          [echo] Workspace ErrorCount: 6
  BUILD SUCCESSFUL
  Total time: 328 millisecond
  ====
  But real output is
  workspaceGetErrors:
  [workspaceGetErrors] ERROR: [0]. Type=org.eclipse.jdt.core.probl
  em Line=0 Resource=\java6
  [workspaceGetErrors] ERROR: [0].. Message=The project cannot be
  built until build path errors are resolved
  [workspaceGetErrors] ERROR: [1]. Type=org.eclipse.jdt.core.build
  path_problem Line=0 Resource=\java6
  [workspaceGetErrors] ERROR: [1].. Message=A cycle was detected i
  n the build path of project: java6
  [workspaceGetErrors] WorkspaceGetErrors: errors=2 Project=java6
  [workspaceGetErrors] ERROR: [0]. Type=org.eclipse.jdt.core.build
  path_problem Line=0 Resource=\java5
  [workspaceGetErrors] ERROR: [0].. Message=A cycle was detected i
  n the build path of project: java5
  [workspaceGetErrors] ERROR: [1]. Type=org.eclipse.jdt.core.probl
  em Line=0 Resource=\java5
  [workspaceGetErrors] ERROR: [1].. Message=The project cannot be
  built until build path errors are resolved
  [workspaceGetErrors] WorkspaceGetErrors: errors=2 Project=java5
  [workspaceGetErrors] ERROR: [0]. Type=org.eclipse.jdt.core.probl
  em Line=0 Resource=\java4
  [workspaceGetErrors] ERROR: [0].. Message=The project cannot be
  built until build path errors are resolved
  [workspaceGetErrors] ERROR: [1]. Type=org.eclipse.jdt.core.build
  path_problem Line=0 Resource=\java4
  [workspaceGetErrors] ERROR: [1].. Message=A cycle was detected i
  n the build path of project: java4
  [workspaceGetErrors] WorkspaceGetErrors: errors=2 Project=java4
  [echo] Workspace ErrorCount: 6
  BUILD SUCCESSFUL
  Total time: 531 milliseconds
  

Local fix

Problem summary

• Previously when there was a cyclical dependency, only the
  projects involved in the cycle, aka the knots were being
  identified.  The method returning the projects was updated to
  return all projects.
  

Problem conclusion

• Fixed in RAD 7009
  

Temporary fix

Comments

APAR Information

• APAR is sysrouted FROM one or more of the following:

• APAR is sysrouted TO one or more of the following:

Fix information

• Fixed component name

  RATL APP DEV WI

• Fixed component ID

  5724J1901

Applicable component levels

• R700 PSY

     UP

• R753 PSY

     UP