def addFile(self, s):
"""Purpose: If adding a file/jar call this first
with s = path_to_jar"""
# make a URL out of 's'
f = javaFile(s)
u = f.toURL()
a = self.addURL(u)
return a
def saveChartToDisk(self, basedir):
""" Writes the chart to disk as a .png file in the specified
directory. """
fileName = basedir + os.sep
txName = self.transactionName
# fix for Jim Pringle's bug where illegal chars in transaction name
# need a swap variable because replace() works inline
fileName += txName.replace(" ", "_").replace("/", "_").replace(":", "_")
fileName += self.getFilenameSuffix()
logger.warn("creating " + fileName)
chartFile = javaFile(fileName) # translate string to java.io.File
self.setChartOptions()
logger.debug("DEBUG: height" + str(self.chart_height))
logger.debug("DEBUG: weight" + str(self.chart_width))
ChartUtilities.saveChartAsPNG(chartFile, self.chart, self.chart_width, self.chart_height)