115 lines
4.5 KiB
Python
115 lines
4.5 KiB
Python
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#!/usr/bin/python
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"""
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Eclipse.py by Bruce Eckel, for Thinking in Java 4e
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Modify or insert package statments so that Eclipse is happy with the code tree.
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Run this with no arguments from the root of the code tree.
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The Ant build will not work once you run this program!
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You may also want to modify the dotproject and dotclasspath text below.
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You must have Python 2.3 installed to run this program. See www.python.org.
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"""
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import os
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os.remove("reusing/Lisa.java");
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for path, dirs, files in os.walk('.'):
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for file in files:
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if file.endswith(".java"):
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filepath = path + os.sep + file
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firstLine = open(filepath).readline().strip()
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tagPath = firstLine.split()[1]
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tagPath = ".".join(tagPath.split('/')[:-1])
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packageStatement = "package " + tagPath + ";"
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code = open(filepath).readlines()
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found = False
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for line in code:
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if line.startswith("package "):
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found = True
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if not found:
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code.insert(1, packageStatement + " /* Added by Eclipse.py */\n")
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open(filepath, 'w').writelines(code)
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here = os.path.abspath('.').replace("\\", "/")
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if here.startswith("/cygdrive/"): # If using cygwin
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here = here.replace("/cygdrive/", "", 1)
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here = here[0] + ":" + here[1:]
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print "here", here
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open(".classpath", 'w').write(\
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"""<?xml version="1.0" encoding="UTF-8"?>
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<classpath>
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<classpathentry excluding="polymorphism/|holding/|flow/|exceptions/|concurrency/|typeinfo/|innerclasses/|arrays/|interfaces/|reusing/|initialization/|cloning/|io/|containers/|generics/|xml/|hiding/|io/xfiles/|passing/|gui/|annotations/|enumerated/|discovering/|object/|strings/|swt/" kind="src" path=""/>
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<classpathentry kind="src" path="annotations"/>
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<classpathentry kind="src" path="arrays"/>
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<classpathentry kind="src" path="cloning"/>
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<classpathentry kind="src" path="concurrency"/>
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<classpathentry kind="src" path="containers"/>
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<classpathentry kind="src" path="discovering"/>
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<classpathentry kind="src" path="enumerated"/>
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<classpathentry kind="src" path="exceptions"/>
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<classpathentry kind="src" path="flow"/>
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<classpathentry kind="src" path="generics"/>
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<classpathentry kind="src" path="gui"/>
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<classpathentry kind="src" path="hiding"/>
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<classpathentry kind="src" path="holding"/>
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<classpathentry kind="src" path="initialization"/>
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<classpathentry kind="src" path="innerclasses"/>
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<classpathentry kind="src" path="interfaces"/>
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<classpathentry excluding="xfiles/" kind="src" path="io"/>
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<classpathentry kind="src" path="io/xfiles"/>
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<classpathentry kind="src" path="object"/>
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<classpathentry kind="src" path="passing"/>
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<classpathentry kind="src" path="polymorphism"/>
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<classpathentry kind="src" path="reusing"/>
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<classpathentry kind="src" path="strings"/>
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<classpathentry kind="src" path="swt"/>
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<classpathentry kind="src" path="typeinfo"/>
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<classpathentry kind="src" path="xml"/>
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<classpathentry kind="con" path="org.eclipse.jdt.launching.JRE_CONTAINER/org.eclipse.jdt.internal.debug.ui.launcher.StandardVMType/jre1.5.0_01"/>
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<classpathentry kind="output" path="bin"/>
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</classpath>
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""") # % (here, here))
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open(".project", 'w').write(\
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"""<?xml version="1.0" encoding="UTF-8"?>
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<projectDescription>
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<name>TIJ4</name>
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<comment></comment>
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<projects>
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</projects>
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<buildSpec>
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<buildCommand>
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<name>org.eclipse.jdt.core.javabuilder</name>
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<arguments>
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</arguments>
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</buildCommand>
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</buildSpec>
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<natures>
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<nature>org.eclipse.jdt.core.javanature</nature>
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</natures>
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</projectDescription>
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""")
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if not os.path.exists(".settings"):
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os.mkdir(".settings")
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os.chdir(".settings")
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open("org.eclipse.jdt.core.prefs", 'w').write(\
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"""#Fri Jan 14 11:03:37 MST 2005
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org.eclipse.jdt.core.compiler.debug.localVariable=generate
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org.eclipse.jdt.core.compiler.compliance=1.5
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org.eclipse.jdt.core.compiler.codegen.unusedLocal=preserve
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org.eclipse.jdt.core.compiler.debug.sourceFile=generate
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org.eclipse.jdt.core.compiler.codegen.targetPlatform=1.5
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org.eclipse.jdt.core.compiler.problem.enumIdentifier=error
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eclipse.preferences.version=1
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org.eclipse.jdt.core.compiler.debug.lineNumber=generate
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org.eclipse.jdt.core.compiler.codegen.inlineJsrBytecode=enabled
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org.eclipse.jdt.core.compiler.source=1.5
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org.eclipse.jdt.core.compiler.problem.assertIdentifier=error
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""")
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print """Project ready to be opened with Eclipse (see www.Eclipse.org)
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Use DEclipse.py if you want to go back to building with Ant."""
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