[Constraint] replace bwdInit by init (#5504)

Co-authored-by: Hugo <hugo.talbot@sofa-framework.org>

Author: alxbilger

Sofa/Component/Constraint/Lagrangian/Correction/src/sofa/component/constraint/lagrangian/correction/GenericConstraintCorrection.cpp

@@ -58,8 +58,10 @@ GenericConstraintCorrection::GenericConstraintCorrection()
 
 GenericConstraintCorrection::~GenericConstraintCorrection() {}
 
-void GenericConstraintCorrection::bwdInit()
+void GenericConstraintCorrection::init()
 {
+    BaseConstraintCorrection::init();
+
     const BaseContext* context = this->getContext();
 
     // Find linear solver
@@ -72,23 +74,20 @@ void GenericConstraintCorrection::bwdInit()
 
     if (l_linearSolver.get() == nullptr)
     {
-        msg_error() << "No LinearSolver component found at path: " << l_linearSolver.getLinkedPath() << ", nor in current context: " << context->name;
-        sofa::core::objectmodel::BaseObject::d_componentState.setValue(sofa::core::objectmodel::ComponentState::Invalid);
+        msg_error() << "No LinearSolver component found at path: " << l_linearSolver.getLinkedPath()
+                    << ", nor in current context: " << context->name;
+        d_componentState.setValue(sofa::core::objectmodel::ComponentState::Invalid);
         return;
     }
-    else
+
+    if (l_linearSolver->getTemplateName() == "GraphScattered")
     {
-        if (l_linearSolver.get()->getTemplateName() == "GraphScattered")
-        {
-            msg_error() << "Can not use the solver " << l_linearSolver.get()->getName() << " because it is templated on GraphScatteredType";
-            sofa::core::objectmodel::BaseObject::d_componentState.setValue(sofa::core::objectmodel::ComponentState::Invalid);
-            return;
-        }
-        else
-        {
-            msg_info() << "LinearSolver path used: '" << l_linearSolver.getLinkedPath() << "'";
-        }
+        msg_error() << "Can not use the solver " << l_linearSolver->getName()
+                    << " because it is templated on GraphScatteredType";
+        d_componentState.setValue(sofa::core::objectmodel::ComponentState::Invalid);
+        return;
     }
+    msg_info() << "LinearSolver path used: '" << l_linearSolver.getLinkedPath() << "'";
 
     // Find ODE solver
     if (l_ODESolver.empty())
@@ -104,16 +103,14 @@ void GenericConstraintCorrection::bwdInit()
 
     if (l_ODESolver.get() == nullptr)
     {
-        msg_error() << "No ODESolver component found at path: " << l_ODESolver.getLinkedPath() << ", nor in current context: " << context->name;
-        sofa::core::objectmodel::BaseObject::d_componentState.setValue(sofa::core::objectmodel::ComponentState::Invalid);
+        msg_error() << "No ODESolver component found at path: " << l_ODESolver.getLinkedPath()
+                    << ", nor in current context: " << context->name;
+        d_componentState.setValue(sofa::core::objectmodel::ComponentState::Invalid);
         return;
     }
-    else
-    {
-        msg_info() << "ODESolver path used: '" << l_ODESolver.getLinkedPath() << "'";
-    }
+    msg_info() << "ODESolver path used: '" << l_ODESolver.getLinkedPath() << "'";
 
-    sofa::core::objectmodel::BaseObject::d_componentState.setValue(sofa::core::objectmodel::ComponentState::Valid);
+    d_componentState.setValue(sofa::core::objectmodel::ComponentState::Valid);
 }
 
 void GenericConstraintCorrection::cleanup()

Sofa/Component/Constraint/Lagrangian/Correction/src/sofa/component/constraint/lagrangian/correction/GenericConstraintCorrection.h

@@ -33,7 +33,7 @@ class SOFA_COMPONENT_CONSTRAINT_LAGRANGIAN_CORRECTION_API GenericConstraintCorre
 public:
     SOFA_CLASS(GenericConstraintCorrection, core::behavior::BaseConstraintCorrection);
 
-    void bwdInit() override;
+    void init() override;
     void cleanup() override;
     void addConstraintSolver(core::behavior::ConstraintSolver *s) override;
     void removeConstraintSolver(core::behavior::ConstraintSolver *s) override;