def loadClick(self,e):
returnVal = self._fc.showOpenDialog(self._splitpane)
if returnVal == JFileChooser.APPROVE_OPTION:
warning = """
CAUTION:
Loading a saved configuration deserializes data.
This action may pose a security threat to the application.
Only proceed when the source and contents of this file is trusted.
Load Selected File?
"""
result = JOptionPane.showOptionDialog(self._splitpane, warning, "Caution", JOptionPane.YES_NO_OPTION, JOptionPane.WARNING_MESSAGE, None, ["OK", "Cancel"],"OK")
if result != JOptionPane.YES_OPTION:
return
f = self._fc.getSelectedFile()
fileName = f.getPath()
ins = ObjectInputStream(FileInputStream(fileName))
dbData=ins.readObject()
ins.close()
self._db.load(dbData,self)
self._userTable.redrawTable()
self._messageTable.redrawTable()
def deserializeTree(filename):
''' For testing purposes, load & print a Java object parsetree. '''
filein = FileInputStream(filename)
oostream = ObjectInputStream(filein)
jtree = oostream.readObject()
oostream.close()
f = open(filename + ".debug", 'w')
deepstr = pprint.pformat(jtree, indent=4, width=80)
f.write("TESTING JAVA OBJ:\n" + str(deepstr) + '\n')
f.close()
def deserialize(filepath):
f = None
o = None
obj = None
try:
f = FileInputStream(filepath)
o = ObjectInputStream(f)
obj = o.readObject()
except:
syncPrintQ(sys.exc_info())
finally:
if f:
f.close()
if o:
o.close()
if obj is None:
syncPrintQ("Failed to deserialize object at " + filepath)
return obj
def readInstanceList(fname):
s = ObjectInputStream(FileInputStream(fname))
instances = s.readObject()
s.close()
return instances
def loadModel(file):
s = ObjectInputStream(FileInputStream(file))
crf = s.readObject()
s.close()
return crf
def readInstanceList(fname):
s = ObjectInputStream(FileInputStream(fname))
instances = s.readObject()
s.close()
return instances
