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Subject: svn commit: r1147223 -
 /incubator/rat/eye/trunk/org/apache/rat/eye/cli.py
Date: Fri, 15 Jul 2011 16:37:54 -0000
To: rat-commits@incubator.apache.org
From: rdonkin@apache.org
Message-Id: <20110715163754.0E23123888CE@eris.apache.org>

Author: rdonkin
Date: Fri Jul 15 16:37:53 2011
New Revision: 1147223

URL: http://svn.apache.org/viewvc?rev=1147223&view=rev
Log:
Allow command line binding to be reused.

Added:
    incubator/rat/eye/trunk/org/apache/rat/eye/cli.py
      - copied, changed from r1147216, incubator/rat/eye/trunk/apache-rat-eye-meta-inf.py

Copied: incubator/rat/eye/trunk/org/apache/rat/eye/cli.py (from r1147216, incubator/rat/eye/trunk/apache-rat-eye-meta-inf.py)
URL: http://svn.apache.org/viewvc/incubator/rat/eye/trunk/org/apache/rat/eye/cli.py?p2=incubator/rat/eye/trunk/org/apache/rat/eye/cli.py&p1=incubator/rat/eye/trunk/apache-rat-eye-meta-inf.py&r1=1147216&r2=1147223&rev=1147223&view=diff
==============================================================================
--- incubator/rat/eye/trunk/apache-rat-eye-meta-inf.py (original)
+++ incubator/rat/eye/trunk/org/apache/rat/eye/cli.py Fri Jul 15 16:37:53 2011
@@ -18,80 +18,41 @@
 #
 
 """
-Scripts a basic report on META-INF.
+Simple command line interface
 """
 
+import org.apache.rat.eye.engine
+
 import os.path
 import sys
 
-from org.apache.rat.eye import engine
-
-class Indent():
+class DirectoryReportRunner():
+    """
+    Runs a simple report about a directory.
+    """
+    def __init__(self, checks, styles):
+        self.checks
     
-    def __init__(self, indent=""):
-        self.indent = indent
+    def run(args):
+        """
+        :param args: (typically system) arguments
+        :type args: list
+        """
+        if len(sys.argv) == 2:
+            self.report(sys.argv[1])
+        else:
+            self.usage()
     
-    def __repr__(self):
-        return indent
+    def report(directory):
+        if os.path.exists(directory):
+            engine.report(self.base, self.checks, self.styles)
+            sys.exit(0)
+        else:
+            sys.stderr.write("Base directory '{0}' not found\n".format(base))
+            usage()
     
-    def display(self, message):
-        if not (message is None):
-            print self.indent + message
-
-    def report(self, reports):
-        if reports:
-            for report in reports:
-                print self.indent, " * ", report.name
-                if report.details:
-                    for detail in report.details:
-                        print self.indent, "      |   ", detail.rstrip()
-                    print self.indent, "      _   "
-            print "\n\n"
-
-    def __add__(self, prefix):
-        return Indent(self.indent + prefix)
-
-class SimplePrintStyle():
-    def present(self, resource, indent = Indent()):
-        indent.display(resource.moniker)
-        indent.report(resource.reports)
-        subindent = indent + "    "
-        for sub in resource.subreports():
-            self.present(sub, subindent)
-
-class Message():
-    def __init__(self, name, details):
-        self.name = name
-        self.details = filter(None, details)
-    
-    def __repr__(self):
-        return "message:name=" + self.name
+    def usage():
+        sys.stderr.write("Usage: <base directory>\n")
+        sys.exit(1)
 
 
-class MetaInfContents():
-    def reviewMetaInf(self, metainf):
-        return Message("In META-INF", [os.path.basename(name) for name in metainf.keys()])
-
-class SimpleMetaInfView():
-    def reviewMetaInf(self, metainf):
-        return [Message(name, details) for name, details in metainf.iteritems()]
-
-def runBasicReport(base):
-    if os.path.exists(base):
-        metaInfReviews = [MetaInfContents(), SimpleMetaInfView()]
-        checks = [engine.MetaInfReviewer(metaInfReviews)]
-        styles = [SimplePrintStyle()]
-        engine.report(base, checks, styles)
-        sys.exit(0)
-    else:
-        sys.stderr.write("Base directory '{0}' not found\n".format(base))
-        usage()
-    
-def usage():
-    sys.stderr.write("Usage: <base directory>\n")
-    sys.exit(1)
-
-if len(sys.argv) == 2:
-    runBasicReport(sys.argv[1])
-else:
-    usage()