X-Git-Url: https://bilbo.iut-bm.univ-fcomte.fr/and/gitweb/blast.git/blobdiff_plain/2019e5afdaf7fd0ad21607848710348bbc3be256..7b1c7e44123b9b2626205a89e27b2a4712ea30c6:/Graph.cpp?ds=sidebyside

diff --git a/Graph.cpp b/Graph.cpp
index eb66dc4..0fb4fcb 100644
--- a/Graph.cpp
+++ b/Graph.cpp
@@ -2,6 +2,7 @@
 #include "GroupBlock.h"
 #include "ReferenceBlock.h"
 #include "FunctionalBlock.h"
+#include "Exception.h"
 
 Graph::Graph() {
   topGroup = new GroupBlock(NULL);
@@ -108,12 +109,16 @@ bool Graph::removeSourceBlock(FunctionalBlock *block) {
   return true;
 }
 
-bool Graph::createPatterns() {
+void Graph::createPatterns() throw(Exception) {
   bool ok = true;
   foreach(AbstractBlock* block, sources) {
     FunctionalBlock* funBlock = AB_TO_FUN(block);
-    ok = funBlock->createPatterns();
-    if (!ok) return false;
+    try {
+      funBlock->createPatterns();
+    }
+    catch(Exception e) {
+      throw(e);      
+    }
   }
   
   foreach(AbstractBlock* block, groups) {
@@ -121,12 +126,15 @@ bool Graph::createPatterns() {
     foreach(AbstractBlock* inBlock, group->getBlocks()) {
       if (inBlock->isFunctionalBlock()) {
         FunctionalBlock* funBlock = AB_TO_FUN(inBlock);
-        ok = funBlock->createPatterns();
-        if (!ok) return false;
+        try {
+          funBlock->createPatterns();
+        }
+        catch(Exception e) {
+          throw(e);
+        }
       }
     }
-  }
-  return true;
+  }  
 }
 
 void Graph::resetPatternComputed() {
@@ -144,7 +152,14 @@ void Graph::resetPatternComputed() {
 
 bool Graph::computeOutputPatterns(int nbExec) {
   
-  createPatterns();
+  try {
+    createPatterns();
+  }
+  catch(Exception e) {
+    cerr << qPrintable(e.getMessage()) << endl;
+    return false;
+  }
+
   resetPatternComputed();  
   // search for all block that are generators.
   QList<FunctionalBlock*> generators;
@@ -170,5 +185,11 @@ bool Graph::computeOutputPatterns(int nbExec) {
     block->computeOutputPattern((maxExecLen+d-1)/d);
   }
   // compute output for top group
-  topGroup->computeOutputPattern();
+  try {
+    topGroup->computeOutputPattern();
+  }
+  catch(Exception e) {
+    cerr << qPrintable(e.getMessage()) << endl;
+    return false;
+  }
 }