1 /* JORTEPublicationGetStatus.c */
4 * This code provides conversion between JAVA a C environments.
5 * The C functions are calling here and results are send to JAVA
6 * native functions. It uses the header pregenerated by JAVA
7 * (by command 'javah -jni class_with_native_function')
9 * @author Lukas Pokorny (lukas_pokorny@centrum.cz)
10 * @author CTU FEE Prague - Department of Control Engineering (dce.felk.cvut.cz)
11 * @author Project ORTE - OCERA Real Time Ethernet (www.ocera.org)
12 * @author dedication to Kj
16 * This program is free software; you can redistribute it and/or modify
17 * it under the terms of the GNU General Public License as published by
18 * the Free Software Foundation; either version 2 of the License, or
19 * (at your option) any later version.
21 * This program is distributed in the hope that it will be useful,
22 * but WITHOUT ANY WARRANTY; without even the implied warranty of
23 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
24 * GNU General Public License for more details.
30 // library header file's path
32 // enable TEST_STAGE run level
33 #include "jorte/4all.h"
34 // pregenerated header
35 #include "jorte/org_ocera_orte_Publication.h"
36 #include "jorte/jorte_protos_api.h"
39 JNIEXPORT jobject JNICALL
40 Java_org_ocera_orte_Publication_jORTEPublicationGetStatus
41 (JNIEnv *env, jobject obj, jlong j_appDomain_handle)
44 jclass cls_ps = NULL; // class of PubStatus
45 jobject obj_ps = NULL; // instance of PubStatus
52 ORTEPublStatus *publ_stat = &ps;
55 printf(":c: ORTEPublicationGetStatus() called.. \n");
60 b = ORTEPublicationGetStatus((ORTEPublication *)j_appDomain_handle, publ_stat);
61 if (b == ORTE_BAD_HANDLE) {
62 printf(":!c: publicationGetStatus() failed! [bad pub handle] \n");
66 cls_ps = findClass(env, "org.ocera.orte.types.Status");
69 printf(":!c: cls_ps = NULL \n");
73 // call object constructor
74 mid = (*env)->GetMethodID(env, cls_ps, "<init>", "()V");
77 printf(":!c: mid = NULL \n");
82 obj_ps = (*env)->NewObject(env, cls_ps, mid);
85 printf(":!c: obj_ps = NULL \n");
89 // ///////////////////////////////////////////////
90 // setting object's fields
92 fid = (*env)->GetFieldID(env,
98 printf(":!c: fid = NULL \n");
102 (*env)->SetLongField(env,
105 (jlong)publ_stat->strict);
106 // fieldID - bestEffort
107 fid = (*env)->GetFieldID(env,
113 printf(":!c: fid = NULL \n");
117 (*env)->SetLongField(env,
120 (jlong)publ_stat->bestEffort);
122 fid = (*env)->GetFieldID(env,
128 printf(":!c: fid = NULL \n");
132 (*env)->SetLongField(env,
135 (jlong)publ_stat->issues);