From 59de9f1b35dbb7211d523cda78e4ba7a6bd390c9 Mon Sep 17 00:00:00 2001 From: mquinson Date: Sat, 27 Feb 2010 23:06:35 +0000 Subject: [PATCH] Allow task name to be null git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/simgrid/simgrid/trunk@7141 48e7efb5-ca39-0410-a469-dd3cf9ba447f --- src/java/jmsg.c | 13 ++++++------- 1 file changed, 6 insertions(+), 7 deletions(-) diff --git a/src/java/jmsg.c b/src/java/jmsg.c index c1d65dfc4a..43a31a4683 100644 --- a/src/java/jmsg.c +++ b/src/java/jmsg.c @@ -518,7 +518,7 @@ Java_simgrid_msg_MsgNative_taskCreate(JNIEnv * env, jclass cls, jobject jtask, jdouble jmessageSize) { m_task_t task; /* the native task to create */ - const char *name; /* the name of the task */ + const char *name=NULL; /* the name of the task */ if (jcomputeDuration < 0) { jxbt_throw_illegal(env, @@ -534,20 +534,19 @@ Java_simgrid_msg_MsgNative_taskCreate(JNIEnv * env, jclass cls, jobject jtask, return; } - if (!jname) { - jxbt_throw_null(env, xbt_strdup("Task name cannot be null")); - return; + if (jname) { + /* get the C string from the java string */ + name = (*env)->GetStringUTFChars(env, jname, 0); } - /* get the C string from the java string */ - name = (*env)->GetStringUTFChars(env, jname, 0); /* create the task */ task = MSG_task_create(name, (double) jcomputeDuration, (double) jmessageSize, NULL); - (*env)->ReleaseStringUTFChars(env, jname, name); + if (jname) + (*env)->ReleaseStringUTFChars(env, jname, name); /* bind & store the task */ jtask_bind(jtask, task, env); -- 2.20.1