90 lines
2.3 KiB
Java
90 lines
2.3 KiB
Java
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package prc.makedep;
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import java.io.*;
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import java.util.*;
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public class MakedepChecker {
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private static class Node{
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private HashSet<String> deps = new HashSet<String>();
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private String full;
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public Node(String full, String sdeps) {
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this.full = full;
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String[] sdepsar = sdeps.split(" ");
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for(String s : sdepsar)
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if(!s.equals(""))
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deps.add(s);
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}
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public void compare(Node another){
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if(!(this.deps.containsAll(another.deps) && another.deps.containsAll(this.deps))){
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System.out.println("Differing lines:\n " + this.full + "\n " + another.full);
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if(!this.deps.containsAll(another.deps)){
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System.out.println(" Missing in olds:");
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HashSet<String> temp = another.deps;
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temp.removeAll(this.deps);
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for(String s : temp)
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System.out.println(" " + s);
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}
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if(!another.deps.containsAll(this.deps)){
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System.out.println(" Missing in news:");
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HashSet<String> temp = this.deps;
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temp.removeAll(another.deps);
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for(String s : temp)
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System.out.println(" " + s);
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}
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}
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}
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}
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public static void main(String[] args) throws Throwable{
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// Load old and new lists
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File odf = new File("oldmakedep.txt");
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File ndf = new File("newmakedep.txt");
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HashMap<String, Node> olds = new HashMap<String, Node>();
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HashMap<String, Node> news = new HashMap<String, Node>();
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Scanner scan = new Scanner(odf);
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while(scan.hasNextLine()){
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String s = scan.nextLine();
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if(s.equals(""))
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continue;
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String[] ss = s.split(":");
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olds.put(ss[0], new Node(s, ss[1]));
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}
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scan = new Scanner(ndf);
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while(scan.hasNextLine()){
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String s = scan.nextLine();
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if(s.equals(""))
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continue;
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String[] ss = s.split(":");
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news.put(ss[0], new Node(s, ss[1]));
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}
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if(!(olds.keySet().containsAll(news.keySet()) &&
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news.keySet().containsAll(olds.keySet())
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)){
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System.out.println("Differing line counts!");
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Set<String> foo = olds.keySet();
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foo.removeAll(news.keySet());
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System.out.println("Files not defined in news:");
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for(String s : foo)
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System.out.println(s);
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foo = news.keySet();
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foo.removeAll(olds.keySet());
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System.out.println("Files not defined in olds:");
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for(String s : foo)
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System.out.println(s);
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}
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for(String key : olds.keySet()){
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olds.get(key).compare(news.get(key));
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}
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}
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}
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