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1
45 package org.openejb.test.beans;
46
47 import java.sql.Connection  ;
48 import java.sql.ResultSet ;
49 import java.sql.SQLException ;
50 import java.sql.Statement ;
51
52 import javax.ejb.SessionContext ;
53 import javax.naming.InitialContext ;
54 public class CalculatorBean implements javax.ejb.SessionBean {
55
56 public SessionContext context;
57 public InitialContext jndiContext;
58 boolean testCreate, testAdd, testSub, testSetSessionContext, testRemove;
59
60 public void ejbCreate( ){
61 }
62
63 public int add(int a, int b){
64 return a+b;
65 }
66 protected void doJdbcCall(){
67
68 Connection con = null;
69 try{
70
71 javax.sql.DataSource ds =
72 (javax.sql.DataSource )jndiContext.lookup("java:comp/env/jdbc/mydb");
73
74 con = ds.getConnection();
75
76
77 Statement stmt = con.createStatement();
78 ResultSet rs = stmt.executeQuery("select * from Employees");
79 while(rs.next())
80 System.out.println(rs.getString(2));
81
82 }catch(javax.naming.NamingException re){
83 throw new RuntimeException ("Using JNDI failed");
84 }catch(java.sql.SQLException se){
85 throw new RuntimeException ("Getting JDBC data source failed");
86 }finally{
87 if(con!=null){
88 try{
89 con.close();
90 }catch(SQLException se){se.printStackTrace();}
91 }
92 }
93
94 }
95
96 public int sub(int a, int b){
97 return a-b;
98 }
99
100 public void ejbPassivate( ){
101 }
103 public void ejbActivate(){
104 }
106 public void ejbRemove(){
107 if (testRemove) testAllowedOperations("ejbRemove");
108 }
109 public void setSessionContext(javax.ejb.SessionContext cntx){
110 context = cntx;
111 if (testSetSessionContext) testAllowedOperations("setSessionContext");
112
113 }
114
115 private void testAllowedOperations(String methodName){
116 System.out.println("******************************************************");
117 System.out.println("\nTesting Allowed Operations for "+methodName+"() method\n");
118 try{
119 context.getEJBObject();
120 System.out.println("SessionContext.getEJBObject() ......... Allowed");
121 }catch(IllegalStateException ise){
122 System.out.println("SessionContext.getEJBObject() ......... Failed");
123 }
124 try{
125 context.getEJBHome();
126 System.out.println("SessionContext.getEJBHome() ........... Allowed");
127 }catch(IllegalStateException ise){
128 System.out.println("SessionContext.getEJBHome() ........... Failed");
129 }
130 try{
131 context.getCallerPrincipal();
132 System.out.println("SessionContext.getCallerPrincipal() ... Allowed");
133 }catch(IllegalStateException ise){
134 System.out.println("SessionContext.getCallerPrincipal() ... Failed");
135 }
136 try{
137 context.isCallerInRole("ROLE");
138 System.out.println("SessionContext.isCallerInRole() ....... Allowed");
139 }catch(IllegalStateException ise){
140 System.out.println("SessionContext.isCallerInRole() ....... Failed");
141 }
142 try{
143 context.getRollbackOnly();
144 System.out.println("SessionContext.getRollbackOnly() ...... Allowed");
145 }catch(IllegalStateException ise){
146 System.out.println("SessionContext.getRollbackOnly() ...... Failed");
147 }
148 try{
149 context.setRollbackOnly();
150 System.out.println("SessionContext.setRollbackOnly() ...... Allowed");
151 }catch(IllegalStateException ise){
152 System.out.println("SessionContext.setRollbackOnly() ...... Failed");
153 }
154 try{
155 context.getUserTransaction();
156 System.out.println("SessionContext.getUserTransaction() ... Allowed");
157 }catch(IllegalStateException ise){
158 System.out.println("SessionContext.getUserTransaction() ... Failed");
159 }
160 }
161
162 }
163 |
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