def addJarToClassPath(pathToJar):
jarURL = File(pathToJar).toURL()
systemClassLoader = javaClassLoader.getSystemClassLoader()
parametersArray = jarray.array([javaURL], javaClass)
method = URLClassLoader.getDeclaredMethod('addURL', parametersArray)
method.setAccessible(1)
invokeParameters = jarray.array([jarURL], javaObject)
method.invoke(systemClassLoader, invokeParameters)
def importJar(jarFile):
if not os.path.exists(jarFile):
raise IOError("Can't import " + jarFile)
from java.net import URL, URLClassLoader
from java.lang import ClassLoader
from java.io import File
m = URLClassLoader.getDeclaredMethod("addURL", [URL])
m.accessible = 1
m.invoke(ClassLoader.getSystemClassLoader(), [File(jarFile).toURL()])
def test_assignable_varargs(self):
"array.array objects can be used in the varargs position"
# modified from test case in http://bugs.jython.org/issue2423;
from java.lang import Class
from java.net import URL, URLClassLoader
params = jarray.array([URL], Class)
# URLClassLoader.addURL is protected, so workaround via reflection
method = URLClassLoader.getDeclaredMethod('addURL', params)
# and verify we got the right method after all
self.assertEqual(method.name, "addURL")
def test_assignable_varargs(self):
"array.array objects can be used in the varargs position"
# modified from test case in http://bugs.jython.org/issue2423;
from java.lang import Class
from java.net import URL, URLClassLoader
params = jarray.array([URL], Class)
# URLClassLoader.addURL is protected, so workaround via reflection
method = URLClassLoader.getDeclaredMethod("addURL", params)
# and verify we got the right method after all
self.assertEqual(method.name, "addURL")
def import_jar(jarfile):
from java.net import URL, URLClassLoader
from java.lang import ClassLoader
from java.io import File
if __debug__:
print 'importing {0}'.format(jarvile)
method = URLClassLoader.getDeclaredMethod("addURL", [URL])
method.accessible = 1
method.invoke(ClassLoader.getSystemClassLoader(), [File(jarFile).toURL()])
def _jython_set_classpath(jars):
'''
import a jar at runtime (needed for JDBC [Class.forName])
adapted by Bastian Bowe from
http://stackoverflow.com/questions/3015059/jython-classpath-sys-path-and-jdbc-drivers
'''
from java.net import URL, URLClassLoader
from java.lang import ClassLoader
from java.io import File
m = URLClassLoader.getDeclaredMethod("addURL", [URL])
m.accessible = 1
urls = [File(i).toURL() for i in jars]
m.invoke(ClassLoader.getSystemClassLoader(), urls)
def _jython_set_classpath(jars):
'''
import a jar at runtime (needed for JDBC [Class.forName])
adapted by Bastian Bowe from
http://stackoverflow.com/questions/3015059/jython-classpath-sys-path-and-jdbc-drivers
'''
from java.net import URL, URLClassLoader
from java.lang import ClassLoader
from java.io import File
m = URLClassLoader.getDeclaredMethod("addURL", [URL])
m.accessible = 1
urls = [File(i).toURL() for i in jars]
m.invoke(ClassLoader.getSystemClassLoader(), urls)
def importJar(jarFile):
'''
import a jar at runtime (needed for JDBC [Class.forName])
adapted from http://forum.java.sun.com/thread.jspa?threadID=300557
Author: SG Langer Jan 2007 translated the above Java to Jython
Author: [email protected] simplified and updated for jython-2.5.3b3
>>> importJar('mysql-connector-java-5.1.29-bin.jar')
>>> import java.lang.Class
>>> java.lang.Class.forName('com.mysql.jdbc.Driver')
<type 'com.mysql.jdbc.Driver'>
'''
from java.net import URL, URLClassLoader
from java.lang import ClassLoader
from java.io import File
m = URLClassLoader.getDeclaredMethod("addURL", [URL])
m.accessible = 1
m.invoke(ClassLoader.getSystemClassLoader(), [File(jarFile).toURL()])
def addFile(jarFile):
'''
http://stackoverflow.com/questions/3015059/jython-classpath-sys-path-and-jdbc-drivers
import a jar at runtime (needed for JDBC [Class.forName])
adapted from http://forum.java.sun.com/thread.jspa?threadID=300557
Author: SG Langer Jan 2007 translated the above Java to Jython
Author: [email protected] simplified and updated for jython-2.5.3b3
>>> importJar('jars/jtds-1.2.5.jar')
>>> import java.lang.Class
>>> java.lang.Class.forName('net.sourceforge.jtds.jdbc.Driver')
<type 'net.sourceforge.jtds.jdbc.Driver'>
'''
from java.net import URL, URLClassLoader
from java.lang import ClassLoader
from java.io import File
m = URLClassLoader.getDeclaredMethod("addURL", [URL])
m.accessible = 1
m.invoke(ClassLoader.getSystemClassLoader(), [File(jarFile).toURL()])
return
def importJar(jarFile):
'''
import a jar at runtime (needed for JDBC [Class.forName])
adapted from http://forum.java.sun.com/thread.jspa?threadID=300557
Author: SG Langer Jan 2007 translated the above Java to Jython
Author: [email protected] simplified and updated for jython-2.5.3b3
>>> importJar('jars/jtds-1.2.5.jar')
>>> import java.lang.Class
>>> java.lang.Class.forName('net.sourceforge.jtds.jdbc.Driver')
<type 'net.sourceforge.jtds.jdbc.Driver'>
'''
from java.net import URL, URLClassLoader
from java.lang import ClassLoader
from java.io import File
print "## Inside importJar <%s>" % jarFile
m = URLClassLoader.getDeclaredMethod("addURL", [URL])
m.accessible = 1
m.invoke(ClassLoader.getSystemClassLoader(), [File(jarFile).toURL()])
def import_support_jar(self):
addURL = URLClassLoader.getDeclaredMethod('addURL', [URL])
addURL.accessible = True
addURL.invoke(URLClassLoader.getSystemClassLoader(), [File(os.path.abspath(self.supportjar)).toURL()])
def add_url_with_url_classloader(self, classloader, url):
method = URLClassLoader.getDeclaredMethod("addURL", [URL])
method.setAccessible(1)
method.invoke(classloader, [url])
return url
import processing
except ImportError:
# Import framework libs
libsdir = os.path.abspath(
os.path.join(os.path.dirname(__file__), 'java_libs'))
libs = [os.path.join(libsdir, lib) for lib in os.listdir(libsdir)]
# Import user libraries
for root, dirnames, filenames in os.walk('libraries'):
for libfile in fnmatch.filter(filenames, '*.jar'):
libs.append(os.path.join(root, libfile))
for lib in libs:
sys.path.append(lib)
m = URLClassLoader.getDeclaredMethod("addURL", [URL])
m.accessible = 1
m.invoke(ClassLoader.getSystemClassLoader(), [File(lib).toURL()])
# Python imports
import __builtin__
# Java imports
from java.lang import Class
from java.lang.reflect import Modifier
from javax.swing import JFrame
from processing.core import PApplet
class Sketch(PApplet):
"""
import processing
except ImportError:
# Import framework libs
libsdir = os.path.abspath(os.path.join(os.path.dirname(__file__),
'java_libs'))
libs = [os.path.join(libsdir, lib) for lib in os.listdir(libsdir)]
# Import user libraries
for root, dirnames, filenames in os.walk('libraries'):
for libfile in fnmatch.filter(filenames, '*.jar'):
libs.append(os.path.join(root, libfile))
for lib in libs:
sys.path.append(lib)
m = URLClassLoader.getDeclaredMethod("addURL", [URL])
m.accessible = 1
m.invoke(ClassLoader.getSystemClassLoader(), [File(lib).toURL()])
# Python imports
import __builtin__
# Java imports
from java.lang import Class
from java.lang.reflect import Modifier
from javax.swing import JFrame
from processing.core import PApplet
class Sketch(PApplet):
"""
