def freeze(self, myname, data=None, file='', package=None):
print 'freezing', myname
if data is None:
package = __import__(myname)
data = self.getPackage(package)
if file == '':
file = package.__file__
f = FreezeVisitor(self.events,
self.props,
classes=self.classes,
classname=myname)
node = parser.parse(data, 'exec')
f.suite(node)
if not self.shallow:
for proxy in f.proxies.values():
#if proxy.__name__ != 'java.applet.Applet':
self.proxies[proxy] = 1
for package in f.packages.values():
name = package.__name__
if self.modules.has_key(package):
continue
elif hasattr(package, '__path__'):
self.packages[package] = 1
elif isinstance(package, org.python.core.PyModule):
self.modules[package] = 1
self.freeze(name, self.getPackage(package),
package.__file__)
else:
self.packages[package] = 1
ofp = java.io.ByteArrayOutputStream()
nm = myname + suffix
compile(node, ofp, nm, file, 1, 0)
self.out.write(nm, ofp)
if f.realclass != None:
self.javaclasses.append((f.realclass.__name__, myname, f.methods))
if self.useProxy:
self.proxies[f.realclass] = 1
def freeze(self, myname, data=None, file='', package=None): print 'freezing', myname if data is None: package = __import__(myname) data = self.getPackage(package) if file == '': file = package.__file__ f = FreezeVisitor(self.events, self.props, classes=self.classes, classname=myname) node = parser.parse(data, 'exec') f.suite(node) if not self.shallow: for proxy in f.proxies.values(): #if proxy.__name__ != 'java.applet.Applet': self.proxies[proxy] = 1 for package in f.packages.values(): name = package.__name__ if self.modules.has_key(package): continue elif hasattr(package, '__path__'): self.packages[package] = 1 elif isinstance(package, org.python.core.PyModule): self.modules[package] = 1 self.freeze(name, self.getPackage(package), package.__file__) else: self.packages[package] = 1 ofp = java.io.ByteArrayOutputStream() nm = myname+suffix compile(node, ofp, nm, file, 1, 0) self.out.write(nm, ofp) if f.realclass != None: self.javaclasses.append( (f.realclass.__name__, myname, f.methods) ) if self.useProxy: self.proxies[f.realclass] = 1
def finish(self, main=0):
names = {}
if not self.shallow:
pkgText = "__path__ = []"
pkgNode = parser.parse(pkgText, 'exec')
for package in self.packages.keys():
if isinstance(package, org.python.core.PyModule):
myname = package.__name__
ofp = java.io.ByteArrayOutputStream()
compile(pkgNode, ofp, myname+suffix, package.__path__[0], 1, 0)
self.out.write(myname+suffix, ofp)
self.freeze(myname+'.__init__')
else:
names[package.__name__] = package
for prop in self.props.keys():
#print 'prop', prop
if self.events.has_key(prop):
print 'adding event', prop, self.events[prop]
self.proxies[self.events[prop]] = 1
#print self.events
# Make proxies
for proxy in self.proxies.keys():
self.makeProxy(proxy.__name__)
for name in names.keys():
parts = string.split(name, '.')
name = parts[0]
for i in range(1, len(parts)):
if names.has_key(name):
del names[name]
name = name+'.'+parts[i]
self.requiredPackages = names.keys()
cs = {}
for c in self.classes.values():
if not isinstance(c, org.python.core.PyJavaClass):
continue
name = c.__name__
if name[:5] == 'java.': continue
if name[:16] == 'org.python.core.': continue
cs[c] = c
depends = {}
for c in cs.keys():
print 'class', c, c.__name__
depend(c.__name__, depends, self.dependFilter)
for name, file in depends.items():
print 'adding', name
self.out.write(name, file)
else:
self.requiredPackages = None
for javaclass, name, methods in self.javaclasses:
if self.useProxy: methods = None
self.makeJavaClass(javaclass, name, methods, main, not self.shallow)
