dev-java/java-dep-check: removed obsolete

Closes: https://bugs.gentoo.org/782769
Package-Manager: Portage-3.0.18, Repoman-3.0.3
Signed-off-by: Miroslav Šulc <fordfrog@gentoo.org>

5 files changed, 0 insertions, 865 deletions

diff --git a/dev-java/java-dep-check/files/Main-0.3.java b/dev-java/java-dep-check/files/Main-0.3.java
deleted file mode 100644
index e1f02a024eef..000000000000
--- a/dev-java/java-dep-check/files/Main-0.3.java
+++ /dev/null
@@ -1,335 +0,0 @@
-/*
- * Main.java The main application class.
- *
- * Created on May 1, 2007, 6:32 PM
- *
- * Copyright (C) 2007,2008 Petteri Räty <betelgeuse@gentoo.org>
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * as published by the Free Software Foundation; either version 2
- * of the License, or (at your option) any later version.
-
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
-
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
- */
-package javadepchecker;
-
-import java.io.BufferedReader;
-import java.io.File;
-import java.io.FileReader;
-import java.io.IOException;
-import java.io.InputStream;
-import java.io.InputStreamReader;
-import java.util.ArrayList;
-import java.util.Collection;
-import java.util.Enumeration;
-import java.util.HashSet;
-import java.util.Iterator;
-import java.util.Set;
-import java.util.jar.JarEntry;
-import java.util.jar.JarFile;
-import java.util.logging.Level;
-import java.util.logging.Logger;
-import java.util.regex.Matcher;
-import java.util.regex.Pattern;
-
-import org.apache.commons.cli.CommandLine;
-import org.apache.commons.cli.CommandLineParser;
-import org.apache.commons.cli.HelpFormatter;
-import org.apache.commons.cli.Options;
-import org.apache.commons.cli.ParseException;
-import org.apache.commons.cli.PosixParser;
-import org.objectweb.asm.AnnotationVisitor;
-import org.objectweb.asm.ClassReader;
-import org.objectweb.asm.FieldVisitor;
-import org.objectweb.asm.Label;
-import org.objectweb.asm.MethodVisitor;
-import org.objectweb.asm.Type;
-import org.objectweb.asm.commons.EmptyVisitor;
-
-/**
- *
- * @author betelgeuse
- * @author serkan
- */
-public final class Main extends EmptyVisitor {
-
-    static private String image = "";
-    private Set<String> deps = new HashSet<String>();
-    private Set<String> current = new HashSet<String>();
-
-    /** Creates a new instance of Main */
-    public Main() {
-    }
-
-    private static Collection<String> getPackageJars(String pkg) {
-        ArrayList<String> jars = new ArrayList<String>();
-        try {
-            Process p = Runtime.getRuntime().exec("java-config -p " + pkg);
-            p.waitFor();
-            BufferedReader in;
-            in = new BufferedReader(new InputStreamReader(p.getInputStream()));
-            String output = in.readLine();
-            if (output!=null/* package somehow missing*/ && !output.trim().equals("")) {
-                for (String jar : output.split(":")) {
-                    jars.add(jar);
-                }
-            }
-        } catch (InterruptedException ex) {
-            Logger.getLogger(Main.class.getName()).log(Level.SEVERE, null, ex);
-        } catch (IOException ex) {
-            Logger.getLogger(Main.class.getName()).log(Level.SEVERE, null, ex);
-        }
-        return jars;
-    }
-
-    public void processJar(JarFile jar) throws IOException {
-        for (Enumeration<JarEntry> e = jar.entries(); e.hasMoreElements();) {
-            JarEntry entry = e.nextElement();
-            String name = entry.getName();
-            if (!entry.isDirectory() && name.endsWith(".class")) {
-                this.current.add(name);
-                InputStream stream = jar.getInputStream(entry);
-                new ClassReader(stream).accept(this, 0);
-            }
-        }
-    }
-
-    private static boolean depNeeded(String pkg, Collection<String> deps) throws IOException {
-        Collection<String> jars = getPackageJars(pkg);
-        // We have a virtual with VM provider here
-        if (jars.size() == 0) {
-            return true;
-        }
-        for (String jarName : jars) {
-            JarFile jar = new JarFile(jarName);
-            for (Enumeration<JarEntry> e = jar.entries(); e.hasMoreElements();) {
-                String name = e.nextElement().getName();
-                if (deps.contains(name)) {
-                    return true;
-                }
-            }
-        }
-        return false;
-    }
-
-    private static boolean depsFound(Collection<String> pkgs, Collection<String> deps) throws IOException {
-        boolean found = true;
-        Collection<String> jars = new ArrayList<String>();
-        String[] bootClassPathJars = System.getProperty("sun.boot.class.path").split(":");
-        // Do we need "java-config -r" here?
-        for (String jar : bootClassPathJars) {
-            File jarFile = new File(jar);
-            if (jarFile.exists()) {
-                jars.add(jar);
-            }
-        }
-        for (Iterator<String> pkg = pkgs.iterator(); pkg.hasNext();) {
-            jars.addAll(getPackageJars(pkg.next()));
-        }
-
-        if (jars.size() == 0) {
-            return false;
-        }
-        ArrayList<String> jarClasses = new ArrayList<String>();
-        for (String jarName : jars) {
-            JarFile jar = new JarFile(jarName);
-            for (Enumeration<JarEntry> e = jar.entries(); e.hasMoreElements();) {
-                jarClasses.add(e.nextElement().getName());
-            }
-        }
-        for (String dep : deps) {
-            if (!jarClasses.contains(dep)) {
-                if (found) {
-                    System.out.println("Class files not found via DEPEND in package.env");
-                }
-                System.out.println("\t" + dep);
-                found = false;
-            }
-        }
-        return found;
-    }
-
-    private static boolean checkPkg(File env) {
-        boolean needed = true;
-        boolean found = true;
-        HashSet<String> pkgs = new HashSet<String>();
-        Collection<String> deps = null;
-
-        BufferedReader in = null;
-        try {
-            Pattern dep_re = Pattern.compile("^DEPEND=\"([^\"]*)\"$");
-            Pattern cp_re = Pattern.compile("^CLASSPATH=\"([^\"]*)\"$");
-
-            String line;
-            in = new BufferedReader(new FileReader(env));
-            while ((line = in.readLine()) != null) {
-                Matcher m = dep_re.matcher(line);
-                if (m.matches()) {
-                    String atoms = m.group(1);
-                    for (String atom : atoms.split(":")) {
-                        String pkg = atom;
-                        if (atom.contains("@")) {
-                            pkg = atom.split("@")[1];
-                        }
-                        pkgs.add(pkg);
-                    }
-                    continue;
-                }
-                m = cp_re.matcher(line);
-                if (m.matches()) {
-                    Main classParser = new Main();
-                    for (String jar : m.group(1).split(":")) {
-                        if (jar.endsWith(".jar")) {
-                            classParser.processJar(new JarFile(image + jar));
-                        }
-                    }
-                    deps = classParser.getDeps();
-                }
-            }
-
-            for (String pkg : pkgs) {
-                if (!depNeeded(pkg, deps)) {
-                    if (needed) {
-                        System.out.println("Possibly unneeded dependencies found");
-                    }
-                    System.out.println("\t" + pkg);
-                    needed = false;
-                }
-            }
-            found = depsFound(pkgs, deps);
-
-        } catch (IOException ex) {
-            Logger.getLogger(Main.class.getName()).log(Level.SEVERE, null, ex);
-        } finally {
-            try {
-                in.close();
-            } catch (IOException ex) {
-                Logger.getLogger(Main.class.getName()).log(Level.SEVERE, null, ex);
-            }
-        }
-        return needed && found;
-    }
-
-    /**
-     * @param args the command line arguments
-     */
-    public static void main(String[] args) throws IOException {
-        int exit = 0;
-        try {
-            CommandLineParser parser = new PosixParser();
-            Options options = new Options();
-            options.addOption("h", "help", false, "print help");
-            options.addOption("i", "image", true, "image directory");
-            options.addOption("v", "verbose", false, "print verbose output");
-            CommandLine line = parser.parse(options, args);
-            String[] files = line.getArgs();
-            if (line.hasOption("h") || files.length == 0) {
-                HelpFormatter h = new HelpFormatter();
-                h.printHelp("java-dep-check [-i <image>] <package.env>+", options);
-            } else {
-                image = line.getOptionValue("i", "");
-
-                for (String arg : files) {
-                    if (line.hasOption('v')) {
-                        System.out.println("Checking " + arg);
-                    }
-                    if (!checkPkg(new File(arg))) {
-                        exit = 1;
-                    }
-                }
-            }
-        } catch (ParseException ex) {
-            Logger.getLogger(Main.class.getName()).log(Level.SEVERE, null, ex);
-        }
-        System.exit(exit);
-    }
-
-    private void addDep(String dep) {
-        deps.add(dep + ".class");
-    }
-
-    private void addDep(Type dep) {
-        if (dep.getSort() == Type.ARRAY) {
-            addDep(dep.getElementType());
-        }
-        if (dep.getSort() == Type.OBJECT) {
-            addDep(dep.getInternalName());
-        }
-    }
-
-    private Collection<String> getDeps() {
-        ArrayList<String> result = new ArrayList<String>();
-        for (String s : deps) {
-            if (!current.contains(s)) {
-                result.add(s);
-            }
-        }
-        return result;
-    }
-
-    @Override
-    public void visit(int version, int access, String name, String signature, String superName, String[] interfaces) {
-        if(superName != null) {
-            addDep(superName);
-        }
-        for (String iface : interfaces) {
-            addDep(iface);
-        }
-    }
-
-    @Override
-    public FieldVisitor visitField(int access, String name, String desc, String signature, Object value) {
-        addDep(Type.getType(desc));
-        return null;
-    }
-
-    @Override
-    public MethodVisitor visitMethod(int access, String name, String desc, String signature, String[] exceptions) {
-        for (Type param : Type.getArgumentTypes(desc)) {
-            addDep(param);
-        }
-
-        if (exceptions != null) {
-            for (String exception : exceptions) {
-                addDep(exception);
-            }
-        }
-        addDep(Type.getReturnType(desc));
-        return new EmptyVisitor() {
-            @Override
-            public void visitLocalVariable(String name, String desc, String signature, Label start, Label end, int index) {
-                addDep(Type.getType(desc));
-            }
-
-            @Override
-            public void visitFieldInsn(int opcode, String owner, String name, String desc) {
-                addDep(Type.getObjectType(owner));
-                addDep(Type.getType(desc));
-            }
-
-            @Override
-            public void visitMethodInsn(int opcode, String owner, String name, String desc) {
-                addDep(Type.getObjectType(owner));
-            }
-
-            @Override
-            public AnnotationVisitor visitParameterAnnotation(int parameter, String desc, boolean visible) {
-                return Main.this.visitAnnotation(desc, visible);
-            }
-        };
-    }
-
-    @Override
-    public AnnotationVisitor visitAnnotation(String desc, boolean visible) {
-        addDep(Type.getType(desc));
-        return null;
-    }
-}
diff --git a/dev-java/java-dep-check/files/Main-0.4.java b/dev-java/java-dep-check/files/Main-0.4.java
deleted file mode 100644
index ea877e92fce8..000000000000
--- a/dev-java/java-dep-check/files/Main-0.4.java
+++ /dev/null
@@ -1,436 +0,0 @@
-/**
- * This file is part of javadepchecker
- *
- * Copyright (C) 2016 Gentoo Foundation
- *
- * javadepchecker is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * as published by the Free Software Foundation; either version 2
- * of the License, or (at your option) any later version.
-
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
-
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
- */
-package javadepchecker;
-
-import java.io.BufferedReader;
-import java.io.File;
-import java.io.FileInputStream;
-import java.io.IOException;
-import java.io.InputStream;
-import java.io.InputStreamReader;
-import java.util.ArrayList;
-import java.util.Arrays;
-import java.util.Collection;
-import java.util.Collections;
-import java.util.Enumeration;
-import java.util.HashSet;
-import java.util.Set;
-import java.util.jar.JarEntry;
-import java.util.jar.JarFile;
-import java.util.logging.Level;
-import java.util.logging.Logger;
-import java.util.Properties;
-
-import org.apache.commons.cli.CommandLine;
-import org.apache.commons.cli.CommandLineParser;
-import org.apache.commons.cli.HelpFormatter;
-import org.apache.commons.cli.Options;
-import org.apache.commons.cli.ParseException;
-import org.apache.commons.cli.PosixParser;
-
-import org.objectweb.asm.AnnotationVisitor;
-import org.objectweb.asm.ClassReader;
-import org.objectweb.asm.ClassVisitor;
-import org.objectweb.asm.FieldVisitor;
-import org.objectweb.asm.Label;
-import org.objectweb.asm.MethodVisitor;
-import org.objectweb.asm.Opcodes;
-import org.objectweb.asm.Type;
-
-/**
- * Main Class of javadepchecker
- * Gentoo Java Utility to scan class files for unneeded dependencies and 
- * ophaned class files
- *
- * @author Petteri Räty <betelgeuse@gentoo.org>
- * @author Serkan Kaba <serkan@gentoo.org>
- * @author William L. Thomson Jr., <wlt@o-sinc.com>
- */
-public final class Main extends ClassVisitor {
-
-    static private String image = "";
-    private Set<String> mDeps = new HashSet<>();
-    private Set<String> mCurrent = new HashSet<>();
-
-    /**
-     * Empty Constructor, sets ASM op code version
-     */
-    public Main() {
-        super(Opcodes.ASM5);
-    }
-
-    /**
-     * Get jar names from the Gentoo package and store in a collection
-     *
-     * @param pkg Gentoo package name
-     * @return a collection of jar names
-     */
-    private static Collection<String> getPackageJars(String pkg) {
-        ArrayList<String> jars = new ArrayList<>();
-        try {
-            Process p = Runtime.getRuntime().exec("java-config -p " + pkg);
-            p.waitFor();
-            BufferedReader in;
-            in = new BufferedReader(new InputStreamReader(p.getInputStream()));
-            String output = in.readLine();
-            if (output!=null/* package somehow missing*/ &&
-                !output.trim().isEmpty()) {
-                jars.addAll(Arrays.asList(output.split(":")));
-            }
-        } catch (InterruptedException | IOException ex) {
-            Logger.getLogger(Main.class.getName()).log(Level.SEVERE, null, ex);
-        }
-        return jars;
-    }
-
-    /**
-     * Scan jar for classes to be processed by ASM
-     *
-     * @param jar jar file to be processed
-     * @throws IOException
-     */
-    public void processJar(JarFile jar) throws IOException {
-        Collections.list(jar.entries())
-                   .stream()
-                   .filter((JarEntry entry) -> (!entry.isDirectory() && entry.getName().endsWith("class")))
-                   .forEach((JarEntry entry) -> {
-            InputStream is = null;
-            try {
-                Main.this.mCurrent.add(entry.getName());
-                is = jar.getInputStream(entry);
-                new ClassReader(is).accept(Main.this, 0);
-            } catch (IOException ex) {
-                Logger.getLogger(Main.class.getName()).log(Level.SEVERE, null, ex);
-            } finally {
-                try {
-                    if(is!=null)
-                        is.close();
-                } catch (IOException ex) {
-                    Logger.getLogger(Main.class.getName()).log(Level.SEVERE, null, ex);
-                }
-            }
-        });
-    }
-
-    /**
-     * Check if a dependency is needed by a given package
-     *
-     * @param pkg Gentoo package name
-     * @param deps collection of dependencies for the package
-     * @return boolean if the dependency is needed or not
-     * @throws IOException
-     */
-    private static boolean depNeeded(String pkg,
-                                     Collection<String> deps) throws IOException {
-        Collection<String> jars = getPackageJars(pkg);
-
-        // We have a virtual with VM provider here
-        if (jars.isEmpty()) {
-            return true;
-        }
-        for (String jarName : jars) {
-            JarFile jar = new JarFile(jarName);
-            for (Enumeration<JarEntry> e = jar.entries(); e.hasMoreElements();) {
-                String name = e.nextElement().getName();
-                if (deps.contains(name)) {
-                    return true;
-                }
-            }
-        }
-        return false;
-    }
-
-    /**
-     * Check for orphaned class files not owned by any package in dependencies
-     *
-     * @param pkg Gentoo package name
-     * @param deps collection of dependencies for the package
-     * @return boolean if the dependency is found or not
-     * @throws IOException
-     */
-    private static boolean depsFound(Collection<String> pkgs,
-                                     Collection<String> deps) throws IOException {
-        boolean found = true;
-        Collection<String> jars = new ArrayList<>();
-        String[] bootClassPathJars = System.getProperty("sun.boot.class.path").split(":");
-        // Do we need "java-config -r" here?
-        for (String jar : bootClassPathJars) {
-            File jarFile = new File(jar);
-            if (jarFile.exists()) {
-                jars.add(jar);
-            }
-        }
-        pkgs.forEach((String pkg) -> {
-            jars.addAll(getPackageJars(pkg));
-        });
-
-        if (jars.isEmpty()) {
-            return false;
-        }
-        ArrayList<String> jarClasses = new ArrayList<>();
-        jars.forEach((String jarName) -> {
-            try {
-                JarFile jar = new JarFile(jarName);
-                Collections.list(jar.entries()).forEach((JarEntry entry) -> {
-                    jarClasses.add(entry.getName());
-                });
-            } catch (IOException ex) {
-                Logger.getLogger(Main.class.getName()).log(Level.SEVERE, null, ex);
-            }
-        });
-        for (String dep : deps) {
-            if (!jarClasses.contains(dep)) {
-                if (found) {
-                    System.out.println("Class files not found via DEPEND in package.env");
-                }
-                System.out.println("\t" + dep);
-                found = false;
-            }
-        }
-        return found;
-    }
-
-    /**
-     * Core method, this one fires off all others and is the one called from
-     * Main. Check this package for unneeded dependencies and orphaned class
-     * files
-     *
-     * @param env
-     * @return 
-     */
-    private static boolean checkPkg(File env) {
-        boolean needed = true;
-        boolean found = true;
-        HashSet<String> pkgs = new HashSet<>();
-        Collection<String> deps = null;
-        InputStream is = null;
-
-        try {
-            // load package.env
-            Properties props = new Properties();
-            is = new FileInputStream(env);
-            props.load(is);
-
-            // load package deps, add to hashset if exist
-            String depend = props.getProperty("DEPEND");
-            if(depend!=null &&
-               !depend.isEmpty()) {
-                for (String atom : depend.replaceAll("\"","").split(":")) {
-                    String pkg = atom;
-                    if (atom.contains("@")) {
-                        pkg = atom.split("@")[1];
-                    }
-                    pkgs.add(pkg);
-                }
-            }
-
-            // load package classpath
-            String classpath = props.getProperty("CLASSPATH");
-            if(classpath!=null &&
-               !classpath.isEmpty()) {
-                Main classParser = new Main();
-                for (String jar : classpath.replaceAll("\"","").split(":")) {
-                    if (jar.endsWith(".jar")) {
-                        classParser.processJar(new JarFile(image + jar));
-                    }
-                }
-                deps = classParser.getDeps();
-            }
-
-            for (String pkg : pkgs) {
-                if (!depNeeded(pkg, deps)) {
-                    if (needed) {
-                        System.out.println("Possibly unneeded dependencies found");
-                    }
-                    System.out.println("\t" + pkg);
-                    needed = false;
-                }
-            }
-            found = depsFound(pkgs, deps);
-
-        } catch (IOException ex) {
-            Logger.getLogger(Main.class.getName()).log(Level.SEVERE, null, ex);
-        } finally {
-            try {
-                if(is!=null)
-                    is.close();
-            } catch (IOException ex) {
-                Logger.getLogger(Main.class.getName()).log(Level.SEVERE, null, ex);
-            }
-        }
-        return needed && found;
-    }
-
-    /** Main method, parse command line opts, invoke the package checker
-     * @param args the command line arguments
-     * @throws java.io.IOException
-     */
-    public static void main(String[] args) throws IOException {
-        int exit = 0;
-        try {
-            CommandLineParser parser = new PosixParser();
-            Options options = new Options();
-            options.addOption("h", "help", false, "print help");
-            options.addOption("i", "image", true, "image directory");
-            options.addOption("v", "verbose", false, "print verbose output");
-            CommandLine line = parser.parse(options, args);
-            String[] files = line.getArgs();
-            if (line.hasOption("h") || files.length == 0) {
-                HelpFormatter h = new HelpFormatter();
-                h.printHelp("java-dep-check [-i <image>] <package.env>+", options);
-            } else {
-                image = line.getOptionValue("i", "");
-
-                for (String arg : files) {
-                    if (line.hasOption('v')) {
-                        System.out.println("Checking " + arg);
-                    }
-                    if (!checkPkg(new File(arg))) {
-                        exit = 1;
-                    }
-                }
-            }
-        } catch (ParseException ex) {
-            Logger.getLogger(Main.class.getName()).log(Level.SEVERE, null, ex);
-        }
-        System.exit(exit);
-    }
-
-    /**
-     * Add dependency to deps hashset
-     *
-     * @param dep dependent class name
-     */
-    private void addDep(String dep) {
-        mDeps.add(dep + ".class");
-    }
-
-    /**
-     * Add dependency type to deps hashset
-     *
-     * @param dep dependent class name
-     */
-    private void addDep(Type dep) {
-        if (dep.getSort() == Type.ARRAY) {
-            addDep(dep.getElementType());
-        }
-        if (dep.getSort() == Type.OBJECT) {
-            addDep(dep.getInternalName());
-        }
-    }
-    
-    /**
-     * Get deps not contained in the current hashset
-     *
-     * @return a collection of deps
-     */
-    private Collection<String> getDeps() {
-        ArrayList<String> result = new ArrayList<>();
-        mDeps.stream().filter((s) -> (!mCurrent.contains(s))).forEach((s) -> {
-            result.add(s);
-        });
-        return result;
-    }
-
-    @Override
-    public void visit(int version,
-                      int access,
-                      String name,
-                      String signature,
-                      String superName,
-                      String[] interfaces) {
-        if(superName != null) {
-            addDep(superName);
-        }
-        for (String iface : interfaces) {
-            addDep(iface);
-        }
-    }
-
-    @Override
-    public FieldVisitor visitField(int access,
-                                   String name,
-                                   String desc,
-                                   String signature,
-                                   Object value) {
-        addDep(Type.getType(desc));
-        return null;
-    }
-
-    @Override
-    public MethodVisitor visitMethod(int access,
-                                     String name,
-                                     String desc,
-                                     String signature,
-                                     String[] exceptions) {
-        for (Type param : Type.getArgumentTypes(desc)) {
-            addDep(param);
-        }
-
-        if (exceptions != null) {
-            for (String exception : exceptions) {
-                addDep(exception);
-            }
-        }
-        addDep(Type.getReturnType(desc));
-        return new MethodVisitor(Opcodes.ASM5) {
-            @Override
-            public void visitLocalVariable(String name,
-                                           String desc,
-                                           String signature,
-                                           Label start,
-                                           Label end,
-                                           int index) {
-                addDep(Type.getType(desc));
-            }
-
-            @Override
-            public void visitFieldInsn(int opcode,
-                                       String owner,
-                                       String name,
-                                       String desc) {
-                addDep(Type.getObjectType(owner));
-                addDep(Type.getType(desc));
-            }
-
-            @Override
-            public void visitMethodInsn(int opcode,
-                                        String owner,
-                                        String name,
-                                        String desc,
-                                        boolean itf) {
-                addDep(Type.getObjectType(owner));
-            }
-
-            @Override
-            public AnnotationVisitor visitParameterAnnotation(int parameter,
-                                                              String desc,
-                                                              boolean visible) {
-                return Main.this.visitAnnotation(desc, visible);
-            }
-        };
-    }
-
-    @Override
-    public AnnotationVisitor visitAnnotation(String desc, boolean visible) {
-        addDep(Type.getType(desc));
-        return null;
-    }
-}
diff --git a/dev-java/java-dep-check/java-dep-check-0.3-r1.ebuild b/dev-java/java-dep-check/java-dep-check-0.3-r1.ebuild
deleted file mode 100644
index 54d806570f99..000000000000
--- a/dev-java/java-dep-check/java-dep-check-0.3-r1.ebuild
+++ /dev/null
@@ -1,31 +0,0 @@
-# Copyright 1999-2015 Gentoo Foundation
-# Distributed under the terms of the GNU General Public License v2
-
-EAPI=5
-
-inherit java-pkg-2 java-pkg-simple
-
-DESCRIPTION="Java Dependency checker"
-HOMEPAGE="https://wiki.gentoo.org/wiki/Project:Java"
-LICENSE="GPL-2"
-SLOT="0"
-KEYWORDS="amd64 x86"
-
-COMMON_DEP="
-	dev-java/commons-cli:1
-	dev-java/asm:3"
-RDEPEND=">=virtual/jre-1.5
-	${COMMON_DEP}"
-DEPEND=">=virtual/jdk-1.5
-	${COMMON_DEP}"
-
-JAVA_GENTOO_CLASSPATH="asm-3,commons-cli-1"
-
-src_unpack() {
-	cp "${FILESDIR}/Main-${PV}.java" Main.java || die
-}
-
-src_install() {
-	java-pkg-simple_src_install
-	java-pkg_dolauncher ${PN} --main javadepchecker.Main
-}
diff --git a/dev-java/java-dep-check/java-dep-check-0.4-r1.ebuild b/dev-java/java-dep-check/java-dep-check-0.4-r1.ebuild
deleted file mode 100644
index eb7e53a80eee..000000000000
--- a/dev-java/java-dep-check/java-dep-check-0.4-r1.ebuild
+++ /dev/null
@@ -1,32 +0,0 @@
-# Copyright 2016-2021 Gentoo Authors
-# Distributed under the terms of the GNU General Public License v2
-
-EAPI=7
-
-inherit java-pkg-2 java-pkg-simple
-
-DESCRIPTION="Java Dependency checker"
-HOMEPAGE="https://wiki.gentoo.org/wiki/Project:Java"
-
-LICENSE="GPL-2"
-SLOT="0"
-KEYWORDS="~amd64 ~x86"
-
-COMMON_DEP="
-	dev-java/commons-cli:1
-	dev-java/asm:4"
-RDEPEND=">=virtual/jre-1.8:*
-	${COMMON_DEP}"
-DEPEND=">=virtual/jdk-1.8:*
-	${COMMON_DEP}"
-
-JAVA_GENTOO_CLASSPATH="asm-4,commons-cli-1"
-
-src_unpack() {
-	cp "${FILESDIR}/Main-${PV}.java" Main.java || die
-}
-
-src_install() {
-	java-pkg-simple_src_install
-	java-pkg_dolauncher ${PN} --main javadepchecker.Main
-}
diff --git a/dev-java/java-dep-check/java-dep-check-0.4.ebuild b/dev-java/java-dep-check/java-dep-check-0.4.ebuild
deleted file mode 100644
index b9acd52392e4..000000000000
--- a/dev-java/java-dep-check/java-dep-check-0.4.ebuild
+++ /dev/null
@@ -1,31 +0,0 @@
-# Copyright 2016 Gentoo Foundation
-# Distributed under the terms of the GNU General Public License v2
-
-EAPI=5
-
-inherit java-pkg-2 java-pkg-simple
-
-DESCRIPTION="Java Dependency checker"
-HOMEPAGE="https://wiki.gentoo.org/wiki/Project:Java"
-LICENSE="GPL-2"
-SLOT="0"
-KEYWORDS="~amd64 ~x86"
-
-COMMON_DEP="
-	dev-java/commons-cli:1
-	dev-java/asm:4"
-RDEPEND=">=virtual/jre-1.8
-	${COMMON_DEP}"
-DEPEND=">=virtual/jdk-1.8
-	${COMMON_DEP}"
-
-JAVA_GENTOO_CLASSPATH="asm-4,commons-cli-1"
-
-src_unpack() {
-	cp "${FILESDIR}/Main-${PV}.java" Main.java || die
-}
-
-src_install() {
-	java-pkg-simple_src_install
-	java-pkg_dolauncher ${PN} --main javadepchecker.Main
-}