def info(dspath):
# get datastore
shp = "file://%s" % os.path.abspath(dspath)
params = HashMap()
params.put('url', net.URL(shp))
dataStore = DataStoreFinder.getDataStore(params)
typeName = dataStore.getTypeNames()[0]
featureSource = dataStore.getFeatureSource(typeName)
featureCollection = featureSource.getFeatures()
featureType = featureSource.getSchema()
# Print out feature source info (ie layer info)
#'getBounds', 'getClass', 'getCount', 'getDataStore'
print "Datastore : ", featureSource.getDataStore()
print "Layer Name : ", typeName
print "Number of features: ", featureCollection.count
print "Bounding Box : ", featureSource.getBounds()
# Print out feature attribute types
for atype in featureType.getAttributeTypes():
print atype.getName(), atype.getType()
return None
f_iter = featureCollection.iterator()
while f_iter.hasNext():
feat = f_iter.next()
print "==============", feat.getID()
for i in range(feat.getNumberOfAttributes()):
print "\t %s " % feat.getAttribute(i)
featureCollection.close(f_iter)
def cowebTurnin(self):
try:
filehandle = open(self.zipFile, "rb")
url = net.URL(JESConstants.HW_COWEB_ADDRESS_URL)
host = url.getHost()
port = url.getPort()
finder = JESURLFinder.JESURLFinder()
turninURL = finder.getTargetURL(self.gtNumber,
string.strip(self.hwTitle))
if (turninURL == -1): # check if url is not found - RJC
raise StandardError, "Unable to find a valid upload url for assignment."
selector = string.strip(turninURL[turninURL.find("/"):]
) + JESConstants.HW_COWEB_ATTACH_SUFFIX
fields = [['specific', 'true'], ['reference', 'true']]
files = [[
'filestuff',
os.path.basename(self.zipFile),
filehandle.read()
]]
response = self.post_multipart(host, port, selector, fields, files)
if response.status < 200 or response.status > 399:
system.out.println("Server resonded with unsuccessful message")
raise StandardError
return response
except:
import sys
a, b, c = sys.exc_info()
print a, b, c
raise StandardError, "Error turning in to the Coweb."
def toURL(o):
"""
Transforms an object to a URL if possible. This method can take a file,
string, uri, or url object.
"""
if isinstance(o, net.URL):
return o
elif isinstance(o, (net.URI, io.File)):
return o.toURL()
elif isinstance(o, (str, unicode)):
try:
return net.URL(o)
except net.MalformedURLException:
try:
return net.URL('file:%s' % o)
except net.MalformedURLException:
return io.File(o).toURL()
def go( self, event ):
text = self.jtf.getText()
try:
url = net.URL( text )
except:
url = None
#swing.JOptionPane.showMessageDialog(
if url:
self.browser.setURL( url )
def goToHeadline( self, event ):
c = self.c
cp = c.currentPosition()
headline = cp.headString()
try:
url = net.URL( headline.strip() )
except:
url = None
if url:
self.browser.setURL( url )
def grabFile(self):
try:
url = net.URL(JESConstants.HW_COWEB_ADDRESS_URL)
if url.getPort() != -1:
h = httplib.HTTP(url.getHost(), url.getPort())
else:
h = httplib.HTTP(url.getHost())
h.putrequest('GET', url.getFile())
h.putheader('Accept', 'text/html')
h.putheader('Accept', 'text/plain')
h.endheaders()
errcode, errmsg, headers = h.getreply()
f = h.getfile()
data = f.read() # Get the raw HTML
f.close()
h.close()
return data
except:
raise StandardError,("Error: Could not get target web address for submission\n" + \
"Make sure you are connected to the internet.")
def grabFile(self):
try:
url = net.URL(JESConstants.HW_ADDRESS_URL)
if url.getPort() != -1:
h = httplib.HTTP(url.getHost(), url.getPort())
else:
h = httplib.HTTP(url.getHost())
h.putrequest('GET', url.getFile())
h.putheader('Accept', 'text/html')
h.putheader('Accept', 'text/plain')
h.endheaders()
errcode, errmsg, headers = h.getreply()
f = h.getfile()
data = f.read() # Get the raw HTML
f.close()
return data
except:
import sys
a,b,c = sys.exc_info()
print a,b,c
print "Error in JESAddressFinder.grabFile, could not get target mail address for submission"
return None
def view(url):
frame = swing.JFrame("Image: " + url, visible=1)
frame.getContentPane().add(swing.JLabel(swing.ImageIcon(net.URL(url))))
frame.setSize(400,250)
frame.show()
def __init__(self):
#########################################################
#
# set up the overall frame (the window itself)
#
self.window = swing.JFrame("Swing Sampler!")
self.window.windowClosing = self.goodbye
self.window.contentPane.layout = awt.BorderLayout()
#########################################################
#
# under this will be a tabbed pane; each tab is named
# and contains a panel with other stuff in it.
#
tabbedPane = swing.JTabbedPane()
self.window.contentPane.add("Center", tabbedPane)
#########################################################
#
# The first tabbed panel will be named "Some Basic
# Widgets", and is referenced by variable 'firstTab'
#
firstTab = swing.JPanel()
firstTab.layout = awt.BorderLayout()
tabbedPane.addTab("Some Basic Widgets", firstTab)
#
# slap in some labels, a list, a text field, etc... Some
# of these are contained in their own panels for
# layout purposes.
#
tmpPanel = swing.JPanel()
tmpPanel.layout = awt.GridLayout(3, 1)
tmpPanel.border = swing.BorderFactory.createTitledBorder(
"Labels are simple")
tmpPanel.add(swing.JLabel("I am a label. I am quite boring."))
tmpPanel.add(
swing.JLabel(
"<HTML><FONT COLOR='blue'>HTML <B>labels</B></FONT> are <I>somewhat</I> <U>less boring</U>.</HTML>"
))
tmpPanel.add(
swing.JLabel("Labels can also be aligned", swing.JLabel.RIGHT))
firstTab.add(tmpPanel, "North")
#
# Notice that the variable "tmpPanel" gets reused here.
# This next line creates a new panel, but we reuse the
# "tmpPanel" name to refer to it. The panel that
# tmpPanel used to refer to still exists, but we no
# longer have a way to name it (but that's ok, since
# we don't need to refer to it any more).
#
tmpPanel = swing.JPanel()
tmpPanel.layout = awt.BorderLayout()
tmpPanel.border = swing.BorderFactory.createTitledBorder(
"Tasty tasty lists")
#
# Note that here we stash a reference to the list in
# "self.list". This puts it in the scope of the object,
# rather than this function. This is because we'll be
# referring to it later from outside this function, so
# it needs to be "bumped up a level."
#
listData = [
"January", "February", "March", "April", "May", "June", "July",
"August", "September", "October", "November", "December"
]
self.list = swing.JList(listData)
tmpPanel.add("Center", swing.JScrollPane(self.list))
button = swing.JButton("What's Selected?")
button.actionPerformed = self.whatsSelectedCallback
tmpPanel.add("East", button)
firstTab.add("Center", tmpPanel)
tmpPanel = swing.JPanel()
tmpPanel.layout = awt.BorderLayout()
#
# The text field also goes in self, since the callback
# that displays the contents will need to get at it.
#
# Also note that because the callback is a function inside
# the SwingSampler object, you refer to it through self.
# (The callback could potentially be outside the object,
# as a top-level function. In that case you wouldn't
# use the 'self' selector; any variables that it uses
# would have to be in the global scope.
#
self.field = swing.JTextField()
tmpPanel.add(self.field)
tmpPanel.add(
swing.JButton("Click Me", actionPerformed=self.clickMeCallback),
"East")
firstTab.add(tmpPanel, "South")
#########################################################
#
# The second tabbed panel is next... This shows
# how to build a basic web browser in about 20 lines.
#
secondTab = swing.JPanel()
secondTab.layout = awt.BorderLayout()
tabbedPane.addTab("HTML Fanciness", secondTab)
tmpPanel = swing.JPanel()
tmpPanel.add(swing.JLabel("Go to:"))
self.urlField = swing.JTextField(40, actionPerformed=self.goToCallback)
tmpPanel.add(self.urlField)
tmpPanel.add(swing.JButton("Go!", actionPerformed=self.goToCallback))
secondTab.add(tmpPanel, "North")
self.htmlPane = swing.JEditorPane("http://www.google.com",
editable=0,
hyperlinkUpdate=self.followHyperlink,
preferredSize=(400, 400))
secondTab.add(swing.JScrollPane(self.htmlPane), "Center")
self.statusLine = swing.JLabel("(status line)")
secondTab.add(self.statusLine, "South")
#########################################################
#
# The third tabbed panel is next...
#
thirdTab = swing.JPanel()
tabbedPane.addTab("Other Widgets", thirdTab)
imageLabel = swing.JLabel(
swing.ImageIcon(
net.URL("http://www.gatech.edu/images/logo-gatech.gif")))
imageLabel.toolTipText = "Labels can have images! Every widget can have a tooltip!"
thirdTab.add(imageLabel)
tmpPanel = swing.JPanel()
tmpPanel.layout = awt.GridLayout(3, 2)
tmpPanel.border = swing.BorderFactory.createTitledBorder(
"Travel Checklist")
tmpPanel.add(
swing.JCheckBox("Umbrella", actionPerformed=self.checkCallback))
tmpPanel.add(
swing.JCheckBox("Rain coat", actionPerformed=self.checkCallback))
tmpPanel.add(
swing.JCheckBox("Passport", actionPerformed=self.checkCallback))
tmpPanel.add(
swing.JCheckBox("Airline tickets",
actionPerformed=self.checkCallback))
tmpPanel.add(
swing.JCheckBox("iPod", actionPerformed=self.checkCallback))
tmpPanel.add(
swing.JCheckBox("Laptop", actionPerformed=self.checkCallback))
thirdTab.add(tmpPanel)
tmpPanel = swing.JPanel()
tmpPanel.layout = awt.GridLayout(4, 1)
tmpPanel.border = swing.BorderFactory.createTitledBorder("My Pets")
#
# A ButtonGroup is used to indicate which radio buttons
# go together.
#
buttonGroup = swing.ButtonGroup()
radioButton = swing.JRadioButton("Dog",
actionPerformed=self.radioCallback)
buttonGroup.add(radioButton)
tmpPanel.add(radioButton)
radioButton = swing.JRadioButton("Cat",
actionPerformed=self.radioCallback)
buttonGroup.add(radioButton)
tmpPanel.add(radioButton)
radioButton = swing.JRadioButton("Pig",
actionPerformed=self.radioCallback)
buttonGroup.add(radioButton)
tmpPanel.add(radioButton)
radioButton = swing.JRadioButton("Capybara",
actionPerformed=self.radioCallback)
buttonGroup.add(radioButton)
tmpPanel.add(radioButton)
thirdTab.add(tmpPanel)
self.window.pack()
self.window.show()
import support
support.compileJava("test270p/test270j2.java", classpath=".")
from test270p import *
test270j2.printX(test270j1())
from java import net, lang
clu = net.URL(r'file:%s/' % lang.System.getProperty("user.dir"))
ld1 = net.URLClassLoader([clu])
X = ld1.loadClass("test270p.test270j1")
Y = ld1.loadClass("test270p.test270j2")
Y.printX(X())
#import org
#org.python.core.PyJavaClass.dumpDebug()