Build error msg for java graph names starting with digit

src/msg/ge/src/ge_msg.msg

@@ -50,6 +50,7 @@ no_propagate    <Don't propagate event handling>		/info
 isbaseclass     <Is baseclass>                                  /info
 fileopen	<Unable to open file>				/error
 needconv	<Unable to save, graph needs conversion>	/error
+javanamesyntax	<Java name syntax error>			/error
 
 
 

wb/lib/wb/src/wb_build.cpp

@@ -705,12 +705,20 @@ void wb_build::xttgraph( pwr_tOid oid)
       else {
 	Ge *gectx = m_wnav->ge_new( action);
 	strcpy( cmd, "export java");
-	gectx->command( cmd);
+	m_sts = gectx->command( cmd);
+	if ( evenSts()) {
+	  msg_GetMsg( m_sts, cmd, sizeof(cmd));
+	  MsgWindow::message('E', cmd, msgw_ePop_Yes, oid);
+	  m_sts = PWRB__NOBUILT;
 	  delete gectx;
+	  return;
+	}
 
 	sprintf( cmd, "Build:    XttGraph  Export java %s", action);
 	MsgWindow::message('I', cmd, msgw_ePop_No, oid);
 
+	delete gectx;
+
 	m_sts = PWRB__SUCCESS;
       }
     }
@@ -773,7 +781,8 @@ void wb_build::webgraph( pwr_tOid oid)
   java_name[0] = toupper(java_name[0]);
 
   // Get the .pwg file for this javaname
-  sprintf( name, "$pwrp_pop/%s.pwg", cdh_Low(java_name));
+  strcpy( graph_name, cdh_Low(java_name));
+  sprintf( name, "$pwrp_pop/%s.pwg", graph_name);
 
   dcli_translate_filename( name, name);
   m_sts = dcli_file_time( name, &src_time);
@@ -826,7 +835,14 @@ void wb_build::webgraph( pwr_tOid oid)
     else {
       Ge *gectx = m_wnav->ge_new( graph_name);
       strcpy( cmd, "export java");
-      gectx->command( cmd);
+      m_sts = gectx->command( cmd);
+      if ( evenSts()) {
+	msg_GetMsg( m_sts, cmd, sizeof(cmd));
+	MsgWindow::message('E', cmd, msgw_ePop_Yes, oid);
+	m_sts = PWRB__NOBUILT;
+	delete gectx;
+	return;
+      }
       delete gectx;
 
       sprintf( cmd, "Build:    WebGraph  Export java %s", java_name);

xtt/lib/ge/src/ge.cpp

@@ -385,6 +385,11 @@ void Ge::export_javabean( Ge *gectx, char *name)
     char framename[80];
     char appletname[80];
 
+    if ( isdigit(name[0])) {
+      gectx->message( 'E', "Java name syntax error");
+      return;
+    }
+
     strcpy( framename, name);
     if ( (s = strrchr( framename, '.')))
       *s = 0;
@@ -447,6 +452,11 @@ void Ge::export_gejava( Ge *gectx, char *name)
     char appletname[80];
     char systemname[80];
 
+    if ( isdigit(name[0])) {
+      gectx->message( 'E', "Java name syntax error");
+      return;
+    }
+
     strcpy( framename, name);
     if ( (s = strrchr( framename, '.')))
       *s = 0;

xtt/lib/ge/src/ge_graph_command.cpp

@@ -1532,6 +1532,11 @@ static int	graph_export_func(	void		*client_data,
       }
     }
 
+    if ( isdigit(name[0])) {
+      graph->message( 'E', "Java name syntax error");
+      return GE__JAVANAMESYNTAX;
+    }
+
     if ( graph->is_subgraph())
     {
       graph->message( 'E', "Unable to save subgraph as ge java");