1 cananian 1.6.2.4 // HClassSyn.java, created Wed Oct 14 16:03:26 1998 by cananian
2 cananian 1.1 // Copyright (C) 1998 C. Scott Ananian <cananian@alumni.princeton.edu>
3 cananian 1.1 // Licensed under the terms of the GNU GPL; see COPYING for details.
4 cananian 1.1 package harpoon.ClassFile;
5 cananian 1.1
6 cananian 1.1 import java.lang.reflect.Modifier;
7 cananian 1.1
8 cananian 1.1 import harpoon.Util.Util;
9 cananian 1.1
10 cananian 1.1 /**
11 cananian 1.1 * Instances of the class <code>HClassSyn</code> represent modifiable
12 cananian 1.1 * classes and interfaces of a java program. Arrays and primitive types
13 cananian 1.1 * are not modifiable, and thus are not represented by
14 cananian 1.6.2.17 * <code>HClassSyn</code>.
15 cananian 1.1 *
16 cananian 1.1 * @author C. Scott Ananian <cananian@alumni.princeton.edu>
17 cananian 1.9 * @version $Id: HClassSyn.java,v 1.9 2002/04/10 03:04:12 cananian Exp $
18 cananian 1.1 * @see harpoon.ClassFile.HClass
19 cananian 1.1 */
20 cananian 1.6.2.10 class HClassSyn extends HClassCls implements HClassMutator {
21 cananian 1.6.2.10
22 cananian 1.6.2.10 /** Create an <code>HClassSyn</code> from a template <code>HClass</code>.
23 cananian 1.6.2.10 * The new <code>HClassSyn</code> will have the (fully-qualified)
24 cananian 1.6.2.10 * name specified by the <code>name</code> parameter.
25 cananian 1.6.2.10 * @param template The template class to use.
26 cananian 1.6.2.10 * @param name The fully-qualified name for this class object.
27 cananian 1.6.2.10 */
28 cananian 1.6.2.10 HClassSyn(Linker l, String name, HClass template) {
29 cananian 1.6.2.10 super(l);
30 cananian 1.8.2.1 assert !template.isArray();
31 cananian 1.8.2.1 assert !template.isPrimitive();
32 cananian 1.8.2.1 assert l==template.getLinker();
33 cananian 1.6.2.10 this.name = name;
34 cananian 1.1 this.superclass = template.getSuperclass();
35 cananian 1.1 this.interfaces = template.getInterfaces();
36 cananian 1.1 this.modifiers = template.getModifiers();
37 cananian 1.6 this.sourcefile = template.getSourceFile();
38 cananian 1.6
39 cananian 1.6 this.declaredFields = new HFieldSyn[0];
40 cananian 1.6 HField fields[] = template.getDeclaredFields();
41 cananian 1.6.2.10 for (int i=0; i < fields.length; i++)
42 cananian 1.6.2.10 addDeclaredField(fields[i].getName(), fields[i]);
43 cananian 1.8.2.1 assert fields.length == declaredFields.length;
44 cananian 1.6
45 nkushman 1.5 this.declaredMethods= new HMethodSyn[0];
46 nkushman 1.5 HMethod methods[] = template.getDeclaredMethods();
47 cananian 1.6.2.10 for (int i = 0; i < methods.length; i++)
48 cananian 1.6.2.10 if (methods[i] instanceof HInitializer)
49 cananian 1.6.2.10 addClassInitializer();
50 cananian 1.6.2.10 else if (methods[i] instanceof HConstructor)
51 cananian 1.6.2.10 addConstructor((HConstructor)methods[i]);
52 cananian 1.6.2.7 else
53 cananian 1.6.2.10 addDeclaredMethod(methods[i].getName(), methods[i]);
54 cananian 1.8.2.1 assert methods.length == declaredMethods.length;
55 cananian 1.6.2.10
56 cananian 1.6.2.12 // ensure linker information is consistent.
57 cananian 1.8.2.1 assert this.superclass==null || checkLinker((HClass)this.superclass);
58 cananian 1.6.2.12 for (int i=0; i<this.interfaces.length; i++)
59 cananian 1.8.2.1 assert checkLinker((HClass)this.interfaces[i]);
60 cananian 1.6.2.12
61 cananian 1.6.2.10 hasBeenModified = true; // by default, mark this as 'modified'
62 cananian 1.1 }
63 cananian 1.6.2.17 /** private constructor for serialization. */
64 cananian 1.6.2.17 private HClassSyn(Linker l, String name,
65 cananian 1.6.2.17 HClass superclass, HClass[] interfaces,
66 cananian 1.6.2.18 int modifiers, String sourcefile) {
67 cananian 1.6.2.17 super(l);
68 cananian 1.6.2.17 this.name = name;
69 cananian 1.6.2.17 this.superclass = superclass;
70 cananian 1.6.2.17 this.interfaces = interfaces;
71 cananian 1.6.2.17 this.modifiers = modifiers;
72 cananian 1.3 this.sourcefile = sourcefile;
73 cananian 1.6.2.18 this.declaredFields = null; // fill in during second pass
74 cananian 1.6.2.18 this.declaredMethods= null; // fill in during second pass
75 cananian 1.6.2.18 this.hasBeenModified = false; // fill in during second pass
76 cananian 1.6.2.17 }
77 cananian 1.6.2.10 public HClassMutator getMutator() { return this; }
78 cananian 1.1
79 cananian 1.6.2.10 // implementation of HClassMutator.
80 cananian 1.6.2.10 public HField addDeclaredField(String name, HClass type) {
81 cananian 1.6.2.10 return addDeclaredField0(new HFieldSyn(this, name, type));
82 cananian 1.6.2.10 }
83 cananian 1.6.2.10 public HField addDeclaredField(String name, String descriptor) {
84 cananian 1.6.2.10 return addDeclaredField0(new HFieldSyn(this, name, descriptor));
85 cananian 1.6.2.10 }
86 cananian 1.6.2.10 public HField addDeclaredField(String name, HField template) {
87 cananian 1.6.2.10 return addDeclaredField0(new HFieldSyn(this, name, template));
88 cananian 1.6.2.10 }
89 cananian 1.6.2.10 // deal with array housekeeping.
90 cananian 1.6.2.10 private HField addDeclaredField0(HField f) {
91 cananian 1.8.2.1 assert f.getDeclaringClass()==this;
92 cananian 1.6.2.10 for (int i=0; i<declaredFields.length; i++)
93 cananian 1.6.2.10 if (declaredFields[i].equals(f))
94 cananian 1.6.2.10 throw new DuplicateMemberException("Field "+f+" in "+this);
95 cananian 1.2 declaredFields =
96 cananian 1.6.2.1 (HField[]) Util.grow(HField.arrayFactory,
97 cananian 1.6.2.1 declaredFields, f, declaredFields.length);
98 cananian 1.4 fields=null; // invalidate cache.
99 cananian 1.6.2.10 hasBeenModified=true; // flag the modification
100 cananian 1.6.2.10 return f;
101 cananian 1.2 }
102 cananian 1.2 public void removeDeclaredField(HField f) throws NoSuchFieldError {
103 cananian 1.2 for (int i=0; i<declaredFields.length; i++) {
104 cananian 1.2 if (declaredFields[i].equals(f)) {
105 cananian 1.6.2.1 declaredFields = (HField[]) Util.shrink(HField.arrayFactory,
106 cananian 1.6.2.1 declaredFields, i);
107 cananian 1.4 fields=null; // invalidate cache.
108 cananian 1.6.2.10 hasBeenModified=true; // flag the modification
109 cananian 1.2 return;
110 cananian 1.2 }
111 cananian 1.2 }
112 cananian 1.6.2.10 throw new NoSuchMemberException("Field "+f);
113 cananian 1.1 }
114 cananian 1.1
115 cananian 1.6.2.10 public HInitializer addClassInitializer() {
116 cananian 1.6.2.10 return (HInitializer)
117 cananian 1.6.2.10 addDeclaredMethod0(new HInitializerSyn(this));
118 cananian 1.6.2.10 }
119 cananian 1.6.2.10 public void removeClassInitializer(HInitializer m) {
120 cananian 1.6.2.10 removeDeclaredMethod(m);
121 cananian 1.6.2.10 }
122 cananian 1.6.2.10 public HConstructor addConstructor(String descriptor) {
123 cananian 1.6.2.10 return (HConstructor)
124 cananian 1.6.2.10 addDeclaredMethod0(new HConstructorSyn(this, descriptor));
125 cananian 1.6.2.10 }
126 cananian 1.6.2.10 public HConstructor addConstructor(HClass[] paramTypes) {
127 cananian 1.6.2.16 for (int i=0; i<paramTypes.length; i++)
128 cananian 1.8.2.1 assert checkLinker(paramTypes[i]);
129 cananian 1.6.2.10 return (HConstructor)
130 cananian 1.6.2.10 addDeclaredMethod0(new HConstructorSyn(this, paramTypes));
131 cananian 1.6.2.10 }
132 cananian 1.6.2.10 public HConstructor addConstructor(HConstructor template) {
133 cananian 1.6.2.10 return (HConstructor)
134 cananian 1.6.2.10 addDeclaredMethod0(new HConstructorSyn(this, template));
135 cananian 1.6.2.10 }
136 cananian 1.6.2.10 public void removeConstructor(HConstructor c) {
137 cananian 1.6.2.10 removeDeclaredMethod(c);
138 cananian 1.6.2.10 }
139 cananian 1.6.2.10 public HMethod addDeclaredMethod(String name, String descriptor) {
140 cananian 1.8.2.1 assert !name.equals("<init>") && !name.equals("<clinit>");
141 cananian 1.6.2.10 return addDeclaredMethod0(new HMethodSyn(this, name, descriptor));
142 cananian 1.6.2.10 }
143 cananian 1.6.2.10 public HMethod addDeclaredMethod(String name, HClass[] paramTypes,
144 cananian 1.6.2.10 HClass returnType) {
145 cananian 1.8.2.1 assert !name.equals("<init>") && !name.equals("<clinit>");
146 cananian 1.8.2.1 assert checkLinker(returnType);
147 cananian 1.6.2.16 for (int i=0; i<paramTypes.length; i++)
148 cananian 1.8.2.1 assert checkLinker(paramTypes[i]);
149 cananian 1.6.2.10 return addDeclaredMethod0(new HMethodSyn(this,name,paramTypes,returnType));
150 cananian 1.6.2.10 }
151 cananian 1.6.2.10 public HMethod addDeclaredMethod(String name, HMethod template) {
152 cananian 1.8.2.1 assert !name.equals("<init>") && !name.equals("<clinit>");
153 cananian 1.6.2.10 return addDeclaredMethod0(new HMethodSyn(this, name, template));
154 cananian 1.6.2.10 }
155 cananian 1.6.2.10
156 cananian 1.6.2.10 private HMethod addDeclaredMethod0(HMethod m) {
157 cananian 1.8.2.1 assert m.getDeclaringClass()==this;
158 cananian 1.6.2.10 for (int i=0; i<declaredMethods.length; i++)
159 cananian 1.6.2.10 if (declaredMethods[i].equals(m))
160 cananian 1.6.2.10 throw new DuplicateMemberException("Method "+m+" in "+this);
161 cananian 1.2 declaredMethods =
162 cananian 1.6.2.1 (HMethod[]) Util.grow(HMethod.arrayFactory,
163 cananian 1.6.2.1 declaredMethods, m, declaredMethods.length);
164 cananian 1.4 methods=null; // invalidate cache.
165 cananian 1.4 constructors=null;
166 cananian 1.6.2.10 hasBeenModified=true; // flag the modification
167 cananian 1.6.2.10 return m;
168 cananian 1.2 }
169 cananian 1.2 public void removeDeclaredMethod(HMethod m) throws NoSuchMethodError {
170 cananian 1.2 for (int i=0; i<declaredMethods.length; i++) {
171 cananian 1.2 if (declaredMethods[i].equals(m)) {
172 cananian 1.6.2.1 declaredMethods = (HMethod[]) Util.shrink(HMethod.arrayFactory,
173 cananian 1.6.2.1 declaredMethods, i);
174 cananian 1.4 methods=null; // invalidate cache.
175 cananian 1.4 constructors=null;
176 cananian 1.6.2.10 hasBeenModified=true; // flag the modification
177 cananian 1.2 return;
178 cananian 1.1 }
179 cananian 1.2 }
180 cananian 1.6.2.10 throw new NoSuchMemberException("Method "+m);
181 cananian 1.1 }
182 cananian 1.2
183 cananian 1.6.2.10 public void addModifiers(int m) { setModifiers(getModifiers()|m); }
184 cananian 1.6.2.10 public void removeModifiers(int m){ setModifiers(getModifiers()&(~m)); }
185 cananian 1.2 public void setModifiers(int m) {
186 cananian 1.6 // are we changing an interface to a class?
187 cananian 1.6 if ( Modifier.isInterface(modifiers) && !Modifier.isInterface(m)) {
188 cananian 1.6 // make sure there are no superclasses or superinterfaces.
189 cananian 1.8.2.1 assert superclass==null; // should be true for interfaces.
190 cananian 1.6 if (interfaces.length!=0)
191 cananian 1.6 throw new Error("Can't change a subinterface to a class. "+
192 cananian 1.6 "Remove the inheritance first. ("+this+")");
193 cananian 1.6 // inherit from java.lang.Object.
194 cananian 1.6.2.10 superclass = getLinker().forName("java.lang.Object");
195 cananian 1.6 // tag all the methods as abstract.
196 cananian 1.6 for (int i=0; i<declaredMethods.length; i++)
197 cananian 1.6 ((HMethodSyn)declaredMethods[i]).setModifiers
198 cananian 1.6 (declaredMethods[i].getModifiers() | Modifier.ABSTRACT);
199 cananian 1.6 }
200 cananian 1.6 // are we changing a class to an interface?
201 cananian 1.6 if (!Modifier.isInterface(modifiers) && Modifier.isInterface(m)) {
202 cananian 1.6 // make sure there are no superclasses or superinterfaces.
203 cananian 1.6 if (superclass != null &&
204 cananian 1.6.2.10 superclass.actual() != getLinker().forName("java.lang.Object"))
205 cananian 1.6 throw new Error("Can't change a subclass to an interface. "+
206 cananian 1.6 "Remove the inheritance first. ("+this+")");
207 cananian 1.6 if (interfaces.length!=0)
208 cananian 1.6 throw new Error("Can't change a class implementing interfaces "+
209 cananian 1.6 "to an interface itself. Remove the inheritance "+
210 cananian 1.6 "first. ("+this+")");
211 cananian 1.6 // interfaces have no superclass.
212 cananian 1.6 superclass = null;
213 cananian 1.6.2.10 // tag all the methods as abstract
214 cananian 1.6 for (int i=0; i<declaredMethods.length; i++) {
215 cananian 1.6 HMethodSyn hm = (HMethodSyn) declaredMethods[i];
216 cananian 1.6 hm.setModifiers(hm.getModifiers() | Modifier.ABSTRACT);
217 cananian 1.6 }
218 cananian 1.6 }
219 cananian 1.6.2.10 if (modifiers!=m) hasBeenModified=true; // flag the modification
220 cananian 1.2 modifiers = m;
221 cananian 1.1 }
222 cananian 1.2
223 cananian 1.2 public void setSuperclass(HClass sc) {
224 cananian 1.6 if (sc==null)
225 cananian 1.6 throw new Error("This is very odd. " +
226 cananian 1.6 "Do you realize you're trying to create a new "+
227 cananian 1.6 "top-level object? I'm not sure I should allow this."+
228 cananian 1.6 " Please mail me at cananian@alumni.princeton.edu and "+
229 cananian 1.6 "tell me why you think it's a good idea.");
230 cananian 1.8.2.1 assert !sc.isPrimitive();
231 cananian 1.8.2.1 assert checkLinker(sc);
232 cananian 1.6 // XXX more sanity checks?
233 cananian 1.6.2.10 if (superclass != sc) hasBeenModified=true; // flag the modification
234 cananian 1.2 superclass = sc;
235 cananian 1.6.2.10 constructors=null;
236 cananian 1.6.2.10 fields = null;
237 cananian 1.6.2.10 methods = null;
238 cananian 1.1 }
239 cananian 1.1
240 cananian 1.1 public void addInterface(HClass in) {
241 cananian 1.2 if (!in.isInterface()) throw new Error("Not an interface.");
242 cananian 1.8.2.1 assert checkLinker(in);
243 cananian 1.8.2.2 interfaces = Util.grow(HClass.arrayFactory,
244 cananian 1.8.2.2 (HClass[]) interfaces, in, interfaces.length);
245 cananian 1.6.2.10 hasBeenModified = true;
246 cananian 1.1 }
247 cananian 1.6.2.10 public void removeInterface(HClass in) throws NoSuchClassException {
248 cananian 1.8.2.1 assert checkLinker(in);
249 cananian 1.2 for (int i=0; i<interfaces.length; i++) {
250 cananian 1.2 if (interfaces[i].equals(in)) {
251 cananian 1.8.2.2 interfaces = Util.shrink(HClass.arrayFactory,
252 cananian 1.8.2.2 (HClass[]) interfaces, i);
253 cananian 1.6.2.10 hasBeenModified = true;
254 cananian 1.2 return;
255 cananian 1.2 }
256 cananian 1.2 }
257 cananian 1.6.2.10 throw new NoSuchClassException(in.toString());
258 cananian 1.6 }
259 cananian 1.6 public void removeAllInterfaces() {
260 cananian 1.6.2.10 if (interfaces.length!=0) hasBeenModified = true;
261 cananian 1.6 // wheee.
262 cananian 1.6 interfaces = new HClass[0];
263 cananian 1.1 }
264 cananian 1.1
265 cananian 1.1 /**
266 cananian 1.1 * Set the source file name for this class.
267 cananian 1.1 */
268 cananian 1.6.2.10 public void setSourceFile(String sf) {
269 cananian 1.6.2.10 if (!this.sourcefile.equals(sf)) hasBeenModified = true;
270 cananian 1.6.2.10 this.sourcefile = sf;
271 cananian 1.6.2.10 }
272 cananian 1.6.2.15
273 cananian 1.6.2.15 //----------------------------------------------------------
274 cananian 1.6.2.15 // assertion helper.
275 cananian 1.6.2.15 private boolean checkLinker(HClass hc) {
276 cananian 1.6.2.15 return hc.isPrimitive() || hc.getLinker()==getLinker();
277 cananian 1.6.2.15 }
278 cananian 1.6.2.15 //----------------------------------------------------------
279 cananian 1.1
280 cananian 1.6.2.5 /** Serializable interface. */
281 cananian 1.6.2.17 public Object writeReplace() {
282 cananian 1.6.2.18 return new Stub(this);
283 cananian 1.6.2.17 }
284 cananian 1.6.2.17 private static final class Stub implements java.io.Serializable {
285 cananian 1.6.2.17 private final Linker linker;
286 cananian 1.6.2.17 private final String name;
287 cananian 1.6.2.17 private final HClass superclass;
288 cananian 1.6.2.17 private final HClass[] interfaces;
289 cananian 1.6.2.17 private final int modifiers;
290 cananian 1.6.2.17 private final String sourcefile;
291 cananian 1.6.2.18 private final FieldStub[] declaredFields;
292 cananian 1.6.2.18 private final MethodStub[] declaredMethods;
293 cananian 1.6.2.17 private final boolean hasBeenModified;
294 cananian 1.6.2.17 Stub(HClassSyn c) { // store salient information
295 cananian 1.6.2.17 // using the method versions below allows up to resolve
296 cananian 1.6.2.17 // class name pointers. note that we intern strings below.
297 cananian 1.6.2.17 this.linker = c.getLinker();
298 cananian 1.6.2.17 this.name = c.getName().intern();
299 cananian 1.6.2.17 this.superclass = c.getSuperclass();
300 cananian 1.6.2.17 this.interfaces = c.getInterfaces();
301 cananian 1.6.2.17 this.modifiers = c.getModifiers();
302 cananian 1.6.2.17 this.sourcefile = c.getSourceFile().intern();
303 cananian 1.6.2.17 this.hasBeenModified = c.hasBeenModified();
304 cananian 1.6.2.18 // stub out fields and methods.
305 cananian 1.6.2.18 HField[] declf = c.getDeclaredFields();
306 cananian 1.6.2.18 this.declaredFields = new FieldStub[declf.length];
307 cananian 1.6.2.18 for (int i=0; i<declf.length; i++)
308 cananian 1.6.2.18 this.declaredFields[i] = new FieldStub(declf[i]);
309 cananian 1.6.2.18 HMethod[] declm = c.getDeclaredMethods();
310 cananian 1.6.2.18 this.declaredMethods= new MethodStub[declm.length];
311 cananian 1.6.2.18 for (int i=0; i<declm.length; i++)
312 cananian 1.6.2.18 this.declaredMethods[i] = new MethodStub(declm[i]);
313 cananian 1.6.2.17 }
314 cananian 1.6.2.18 public Object readResolve() throws java.io.ObjectStreamException {
315 cananian 1.6.2.18 HClassSyn c = new HClassSyn(linker, name, superclass, interfaces,
316 cananian 1.6.2.18 modifiers, sourcefile);
317 cananian 1.6.2.18 c.declaredFields = new HField[declaredFields.length];
318 cananian 1.6.2.18 for (int i=0; i<declaredFields.length; i++)
319 cananian 1.6.2.18 c.declaredFields[i] = declaredFields[i].reconstruct(c);
320 cananian 1.6.2.18 c.declaredMethods = new HMethod[declaredMethods.length];
321 cananian 1.6.2.18 for (int i=0; i<declaredMethods.length; i++)
322 cananian 1.6.2.18 c.declaredMethods[i] = declaredMethods[i].reconstruct(c);
323 cananian 1.6.2.18 // last because reconstruction twiddles the field.
324 cananian 1.6.2.18 c.hasBeenModified = this.hasBeenModified;
325 cananian 1.6.2.18 return c;
326 cananian 1.6.2.18 }
327 cananian 1.6.2.18 }
328 cananian 1.6.2.18 private static class MemberStub implements java.io.Serializable {
329 cananian 1.6.2.18 final String name;
330 cananian 1.6.2.18 final int modifiers;
331 cananian 1.6.2.18 final boolean isSynthetic;
332 cananian 1.6.2.18 MemberStub(HMember hm) {
333 cananian 1.6.2.18 this.name = hm.getName().intern();
334 cananian 1.6.2.18 this.modifiers = hm.getModifiers();
335 cananian 1.6.2.18 this.isSynthetic = hm.isSynthetic();
336 cananian 1.6.2.18 }
337 cananian 1.6.2.18 }
338 cananian 1.6.2.18 private static class FieldStub extends MemberStub {
339 cananian 1.6.2.18 final HPointer type;
340 cananian 1.6.2.18 final Object constValue;
341 cananian 1.6.2.18 FieldStub(HField hf) {
342 cananian 1.6.2.18 super(hf);
343 cananian 1.6.2.18 this.type = new ClassPointer(hf.getType());
344 cananian 1.6.2.18 this.constValue = hf.getConstant();
345 cananian 1.6.2.18 }
346 cananian 1.6.2.18 HFieldSyn reconstruct(HClassSyn parent) {
347 cananian 1.6.2.19 HFieldSyn hf = new HFieldSyn(parent, FieldStub.this.name, type);
348 cananian 1.6.2.18 HFieldMutator hfm = hf.getMutator();
349 cananian 1.6.2.19 hfm.setModifiers(FieldStub.this.modifiers);
350 cananian 1.6.2.18 hfm.setConstant(constValue);
351 cananian 1.6.2.18 hfm.setSynthetic(isSynthetic);
352 cananian 1.6.2.18 return hf;
353 cananian 1.6.2.18 }
354 cananian 1.6.2.18 }
355 cananian 1.6.2.18 static class MethodStub extends MemberStub {
356 cananian 1.6.2.18 final String descriptor;
357 cananian 1.6.2.18 final String[] parameterNames;
358 cananian 1.6.2.18 final HPointer[] exceptionTypes;
359 vivien 1.6.2.20 final boolean isConstructor;
360 vivien 1.6.2.20 final boolean isInitializer;
361 cananian 1.6.2.18 MethodStub(HMethod hm) {
362 cananian 1.6.2.18 super(hm);
363 vivien 1.6.2.20 this.isConstructor = hm instanceof HConstructor;
364 vivien 1.6.2.20 this.isInitializer = hm instanceof HInitializer;
365 cananian 1.6.2.18 this.descriptor = hm.getDescriptor().intern();
366 cananian 1.6.2.18 String[] pn = hm.getParameterNames();
367 cananian 1.6.2.18 this.parameterNames = new String[pn.length];
368 cananian 1.6.2.18 for (int i=0; i<pn.length; i++)
369 cananian 1.6.2.18 this.parameterNames[i] = (pn[i]==null) ? null : pn[i].intern();
370 cananian 1.6.2.18 HClass[] et = hm.getExceptionTypes();
371 cananian 1.6.2.18 this.exceptionTypes = new HPointer[et.length];
372 cananian 1.6.2.18 for (int i=0; i<et.length; i++)
373 cananian 1.6.2.18 this.exceptionTypes[i] = new ClassPointer(et[i]);
374 cananian 1.6.2.18 }
375 cananian 1.6.2.18 HMethodSyn reconstruct(HClassSyn parent) {
376 vivien 1.6.2.20 return reconstruct
377 vivien 1.6.2.20 (isInitializer ? new HInitializerSyn(parent):
378 vivien 1.6.2.20 isConstructor ? new HConstructorSyn(parent,descriptor):
379 vivien 1.6.2.20 new HMethodSyn(parent, MethodStub.this.name, descriptor));
380 cananian 1.6.2.18 }
381 cananian 1.6.2.18 HMethodSyn reconstruct(HClassArraySyn parent) {
382 cananian 1.6.2.19 return reconstruct(new HMethodSyn(parent, MethodStub.this.name, descriptor));
383 cananian 1.6.2.18 }
384 cananian 1.6.2.18 private HMethodSyn reconstruct(HMethodSyn hm) {
385 cananian 1.6.2.18 HMethodMutator hmm = hm.getMutator();
386 vivien 1.6.2.20 hmm.setModifiers(MethodStub.this.modifiers);
387 vivien 1.6.2.20 hmm.setSynthetic(isSynthetic);
388 cananian 1.6.2.18 hmm.setParameterNames(parameterNames);
389 cananian 1.6.2.18 // back door so that HPointer isn't resolved yet.
390 cananian 1.6.2.18 hm.exceptionTypes = this.exceptionTypes;
391 cananian 1.6.2.18 return hm;
392 cananian 1.6.2.17 }
393 cananian 1.6.2.5 }
394 cananian 1.1 }
395 cananian 1.1 // set emacs indentation style.
396 cananian 1.1 // Local Variables:
397 cananian 1.1 // c-basic-offset:2
398 cananian 1.1 // End: