79 boolean firstTime = true;
80 Enumeration e = m.parameters ().elements ();
81 while (e.hasMoreElements ())
82 {
83 if (firstTime)
84 firstTime = false;
85 else
86 stream.print (", ");
87 ParameterEntry parm = (ParameterEntry)e.nextElement ();
88 if (listTypes) {
89 writeParmType (parm.type (), parm.passType ());
90 stream.print (' ');
91 }
92 // Print parm name
93 stream.print (parm.name ());
94 // end of parameter list
95 }
96 }
97
98 /**
99 * <d62023> Write the methodEntry for a valuetype factory method into
100 * the Value Helper class. Contents from email from Simon,
101 * 4/25/99.
102 **/
103 protected void helperFactoryMethod (Hashtable symbolTable, MethodEntry m, SymtabEntry t, PrintWriter stream)
104 {
105 this.symbolTable = symbolTable;
106 this.m = m;
107 this.stream = stream;
108 String initializerName = m.name ();
109 String typeName = Util.javaName (t);
110 String factoryName = typeName + "ValueFactory";
111
112 // Step 1. Print factory method decl up to parms.
113 stream.print (" public static " + typeName + " " + initializerName +
114 " (org.omg.CORBA.ORB $orb");
115 if (!m.parameters ().isEmpty ())
116 stream.print (", "); // <d62794>
117
118 // Step 2. Print the declaration parameter list.
119 writeParmList (m, true, stream);
120
121 // Step 3. Print the body of the factory method
122 stream.println (")");
123 stream.println (" {");
124 stream.println (" try {");
125 stream.println (" " + factoryName + " $factory = (" + factoryName + ")");
126 stream.println (" ((org.omg.CORBA_2_3.ORB) $orb).lookup_value_factory(id());");
127 stream.print (" return $factory." + initializerName + " (");
128 writeParmList (m, false, stream);
129 stream.println (");");
130 stream.println (" } catch (ClassCastException $ex) {");
131 stream.println (" throw new org.omg.CORBA.BAD_PARAM ();");
132 stream.println (" }");
133 stream.println (" }");
134 stream.println ();
135 } // helperFactoryMethod
136
137 /**
138 * <d62023> - write an abstract method definition
139 **/
140 protected void abstractMethod (Hashtable symbolTable, MethodEntry m, PrintWriter stream)
141 {
142 this.symbolTable = symbolTable;
143 this.m = m;
144 this.stream = stream;
145 if (m.comment () != null)
146 m.comment ().generate (" ", stream);
147 stream.print (" ");
148 stream.print ("public abstract ");
149 writeMethodSignature ();
150 stream.println (";");
151 stream.println ();
152 } // abstractMethod
153
154 /**
155 * <d62023> - write a default factory method implementation for the
156 * <value>DefaultFactory. m is a methodEntry for a factory
157 * method contained in a non-abstract ValueEntry.
158 **/
159 protected void defaultFactoryMethod (Hashtable symbolTable, MethodEntry m, PrintWriter stream)
160 {
161 this.symbolTable = symbolTable;
162 this.m = m;
163 this.stream = stream;
164 String typeName = m.container (). name ();
165 stream.println ();
166 if (m.comment () != null)
167 m.comment ().generate (" ", stream);
168 stream.print (" public " + typeName + " " + m.name () + " (");
169 writeParmList (m, true, stream);
170 stream.println (")");
171 stream.println (" {");
172 stream.print (" return new " + typeName + "Impl (");
173 writeParmList (m, false, stream);
174 stream.println (");");
175 stream.println (" }");
176 } // defaultFactoryMethod
177
178 /**
179 * <d62023> - remove all valueInitializer junk
180 **/
181 protected void writeMethodSignature ()
182 {
183 // Step 0. Print the return type and name.
184 // A return type of null indicates the "void" return type. If m is a
185 // Valuetype factory method, it has a null return type,
186 if (m.type () == null)
187 {
188 // if factory method, result type is container
189 if (isValueInitializer ())
190 stream.print (m.container ().name ());
191 else
192 stream.print ("void");
193 }
194 else
195 {
196 stream.print (Util.javaName (m.type ()));
197 }
198 stream.print (' ' + m.name () + " (");
199
225 // Step 3. Print the throws clause (if necessary).
226 if (m.exceptions ().size () > 0)
227 {
228 stream.print (") throws ");
229 e = m.exceptions ().elements ();
230 firstTime = true;
231 while (e.hasMoreElements ())
232 {
233 if (firstTime)
234 firstTime = false;
235 else
236 stream.print (", ");
237 stream.print (Util.javaName ((SymtabEntry)e.nextElement ()));
238 }
239 }
240 else
241 stream.print (')');
242 } // writeMethodSignature
243
244 /**
245 * <d62023> - delete method templates for valuetypes
246 **/
247 protected void interfaceMethod (Hashtable symbolTable, MethodEntry m, PrintWriter stream)
248 {
249 this.symbolTable = symbolTable;
250 this.m = m;
251 this.stream = stream;
252 if (m.comment () != null)
253 m.comment ().generate (" ", stream);
254 stream.print (" ");
255 writeMethodSignature ();
256 stream.println (";");
257 } // interfaceMethod
258 }
|
79 boolean firstTime = true;
80 Enumeration e = m.parameters ().elements ();
81 while (e.hasMoreElements ())
82 {
83 if (firstTime)
84 firstTime = false;
85 else
86 stream.print (", ");
87 ParameterEntry parm = (ParameterEntry)e.nextElement ();
88 if (listTypes) {
89 writeParmType (parm.type (), parm.passType ());
90 stream.print (' ');
91 }
92 // Print parm name
93 stream.print (parm.name ());
94 // end of parameter list
95 }
96 }
97
98 /**
99 * d62023 - write the methodEntry for a valuetype factory method into
100 * the Value Helper class. Contents from email from Simon,
101 * 4/25/99.
102 **/
103 protected void helperFactoryMethod (Hashtable symbolTable, MethodEntry m, SymtabEntry t, PrintWriter stream)
104 {
105 this.symbolTable = symbolTable;
106 this.m = m;
107 this.stream = stream;
108 String initializerName = m.name ();
109 String typeName = Util.javaName (t);
110 String factoryName = typeName + "ValueFactory";
111
112 // Step 1. Print factory method decl up to parms.
113 stream.print (" public static " + typeName + " " + initializerName +
114 " (org.omg.CORBA.ORB $orb");
115 if (!m.parameters ().isEmpty ())
116 stream.print (", "); // <d62794>
117
118 // Step 2. Print the declaration parameter list.
119 writeParmList (m, true, stream);
120
121 // Step 3. Print the body of the factory method
122 stream.println (")");
123 stream.println (" {");
124 stream.println (" try {");
125 stream.println (" " + factoryName + " $factory = (" + factoryName + ")");
126 stream.println (" ((org.omg.CORBA_2_3.ORB) $orb).lookup_value_factory(id());");
127 stream.print (" return $factory." + initializerName + " (");
128 writeParmList (m, false, stream);
129 stream.println (");");
130 stream.println (" } catch (ClassCastException $ex) {");
131 stream.println (" throw new org.omg.CORBA.BAD_PARAM ();");
132 stream.println (" }");
133 stream.println (" }");
134 stream.println ();
135 } // helperFactoryMethod
136
137 /**
138 * d62023 - write an abstract method definition
139 **/
140 protected void abstractMethod (Hashtable symbolTable, MethodEntry m, PrintWriter stream)
141 {
142 this.symbolTable = symbolTable;
143 this.m = m;
144 this.stream = stream;
145 if (m.comment () != null)
146 m.comment ().generate (" ", stream);
147 stream.print (" ");
148 stream.print ("public abstract ");
149 writeMethodSignature ();
150 stream.println (";");
151 stream.println ();
152 } // abstractMethod
153
154 /**
155 * d62023 - write a default factory method implementation for the
156 * {@code <value>DefaultFactory}. m is a methodEntry for a factory
157 * method contained in a non-abstract ValueEntry.
158 **/
159 protected void defaultFactoryMethod (Hashtable symbolTable, MethodEntry m, PrintWriter stream)
160 {
161 this.symbolTable = symbolTable;
162 this.m = m;
163 this.stream = stream;
164 String typeName = m.container (). name ();
165 stream.println ();
166 if (m.comment () != null)
167 m.comment ().generate (" ", stream);
168 stream.print (" public " + typeName + " " + m.name () + " (");
169 writeParmList (m, true, stream);
170 stream.println (")");
171 stream.println (" {");
172 stream.print (" return new " + typeName + "Impl (");
173 writeParmList (m, false, stream);
174 stream.println (");");
175 stream.println (" }");
176 } // defaultFactoryMethod
177
178 /**
179 * d62023 - remove all valueInitializer junk
180 **/
181 protected void writeMethodSignature ()
182 {
183 // Step 0. Print the return type and name.
184 // A return type of null indicates the "void" return type. If m is a
185 // Valuetype factory method, it has a null return type,
186 if (m.type () == null)
187 {
188 // if factory method, result type is container
189 if (isValueInitializer ())
190 stream.print (m.container ().name ());
191 else
192 stream.print ("void");
193 }
194 else
195 {
196 stream.print (Util.javaName (m.type ()));
197 }
198 stream.print (' ' + m.name () + " (");
199
225 // Step 3. Print the throws clause (if necessary).
226 if (m.exceptions ().size () > 0)
227 {
228 stream.print (") throws ");
229 e = m.exceptions ().elements ();
230 firstTime = true;
231 while (e.hasMoreElements ())
232 {
233 if (firstTime)
234 firstTime = false;
235 else
236 stream.print (", ");
237 stream.print (Util.javaName ((SymtabEntry)e.nextElement ()));
238 }
239 }
240 else
241 stream.print (')');
242 } // writeMethodSignature
243
244 /**
245 * d62023 - delete method templates for valuetypes
246 **/
247 protected void interfaceMethod (Hashtable symbolTable, MethodEntry m, PrintWriter stream)
248 {
249 this.symbolTable = symbolTable;
250 this.m = m;
251 this.stream = stream;
252 if (m.comment () != null)
253 m.comment ().generate (" ", stream);
254 stream.print (" ");
255 writeMethodSignature ();
256 stream.println (";");
257 } // interfaceMethod
258 }
|