1 files changed, 0 insertions, 170 deletions
diff --git a/sca-java-2.x/tags/2.0-Beta2-RC1/modules/shell/src/main/java/org/apache/tuscany/sca/shell/jline/TShellCompletor.java b/sca-java-2.x/tags/2.0-Beta2-RC1/modules/shell/src/main/java/org/apache/tuscany/sca/shell/jline/TShellCompletor.java
deleted file mode 100644
index c11d0344d7..0000000000
--- a/sca-java-2.x/tags/2.0-Beta2-RC1/modules/shell/src/main/java/org/apache/tuscany/sca/shell/jline/TShellCompletor.java
+++ /dev/null
@@ -1,170 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- * 
- *   http://www.apache.org/licenses/LICENSE-2.0
- * 
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.    
- */
-
-package org.apache.tuscany.sca.shell.jline;
-
-import java.util.Arrays;
-import java.util.HashMap;
-import java.util.LinkedList;
-import java.util.List;
-import java.util.Map;
-
-import jline.ArgumentCompletor;
-import jline.Completor;
-import jline.ConsoleReader;
-import jline.FileNameCompletor;
-import jline.NullCompletor;
-import jline.SimpleCompletor;
-
-import org.apache.tuscany.sca.shell.Shell;
-
-/**
- * A Completor thats specific to the Tuscany Shell that knows about
- * each command and has an argument specific Completor for each command argument.
- */
-public class TShellCompletor extends ArgumentCompletor {
-
-    Map<String, Completor[]> completors;
-    final Completor commandCompletor = new SimpleCompletor(Shell.COMMANDS);
-    final ArgumentDelimiter delim = new WhitespaceArgumentDelimiter();
-    final Shell shell;
-    
-    static String lastArg;
-    static List<String> allArgs;
-
-    public TShellCompletor(Shell shell) {
-        super((Completor)null);
-        this.shell = shell;
-        completors = new HashMap<String, Completor[]>();
-        completors.put("help", new Completor[]{commandCompletor, commandCompletor, new NullCompletor()});    
-        completors.put("install", new Completor[]{commandCompletor, new InstallCompletor(shell)});    
-        completors.put("installed", new Completor[]{commandCompletor, new ICURICompletor(shell), new NullCompletor()});    
-        completors.put("invoke", new Completor[]{commandCompletor, new ServiceCompletor(shell), new ServiceOperationCompletor(shell), new NullCompletor()});    
-        completors.put("load", new Completor[]{commandCompletor, new FileNameCompletor(), new NullCompletor()});    
-        completors.put("remove", new Completor[]{commandCompletor, new ICURICompletor(shell), new NullCompletor()});    
-        completors.put("run", new Completor[]{commandCompletor, new FileNameCompletor(), new NullCompletor()});    
-        completors.put("save", new Completor[]{commandCompletor, new FileNameCompletor(), new NullCompletor()});    
-        completors.put("start", new Completor[]{commandCompletor, new ICURICompletor(shell), new CompositeURICompletor(shell), new NullCompletor()});    
-        completors.put("started", new Completor[]{commandCompletor, new ICURICompletor(shell), new CompositeURICompletor(shell), new NullCompletor()});    
-        completors.put("stop", new Completor[]{commandCompletor, new ICURICompletor(shell), new CompositeURICompletor(shell), new NullCompletor()});    
-    }
-
-    @Override
-    /**
-     * Copied from JLine ArgumentCompletor class. The only change is to 
-     * get the completors by using the getCompletors method and setting the lastArg static.
-     */
-    public int complete(final String buffer, final int cursor,
-                        final List candidates) {
-        
-        ArgumentList list = delim.delimit(buffer, cursor);
-        int argpos = list.getArgumentPosition();
-        int argIndex = list.getCursorArgumentIndex();
-
-        if (argIndex < 0) {
-            return -1;
-        }
-
-        if (argIndex > 0) {
-            /* set the last argument in a static for the CompositeURICompletor */
-            lastArg = list.getArguments()[argIndex-1];
-            if (lastArg != null) lastArg = lastArg.trim();
-        }
-        allArgs = Arrays.asList(list.getArguments());
-        
-        final Completor comp;
-        
-        Completor[] completors = getCompletors(buffer);
-
-        // if we are beyond the end of the completors, just use the last one
-        if (argIndex >= completors.length) {
-            comp = completors[completors.length - 1];
-        } else {
-            comp = completors[argIndex];
-        }
-
-        // ensure that all the previous completors are successful before
-        // allowing this completor to pass (only if strict is true).
-        for (int i = 0; getStrict() && (i < argIndex); i++) {
-            Completor sub =
-                completors[(i >= completors.length) ? (completors.length - 1) : i];
-            String[] args = list.getArguments();
-            String arg = ((args == null) || (i >= args.length)) ? "" : args[i];
-
-            List subCandidates = new LinkedList();
-
-            if (sub.complete(arg, arg.length(), subCandidates) == -1) {
-                return -1;
-            }
-
-            if (subCandidates.size() == 0) {
-                return -1;
-            }
-        }
-
-        int ret = comp.complete(list.getCursorArgument(), argpos, candidates);
-
-        if (ret == -1) {
-            return -1;
-        }
-
-        int pos = ret + (list.getBufferPosition() - argpos);
-
-        /**
-         *  Special case: when completing in the middle of a line, and the
-         *  area under the cursor is a delimiter, then trim any delimiters
-         *  from the candidates, since we do not need to have an extra
-         *  delimiter.
-         *
-         *  E.g., if we have a completion for "foo", and we
-         *  enter "f bar" into the buffer, and move to after the "f"
-         *  and hit TAB, we want "foo bar" instead of "foo  bar".
-         */
-        if ((cursor != buffer.length()) && delim.isDelimiter(buffer, cursor)) {
-            for (int i = 0; i < candidates.size(); i++) {
-                String val = candidates.get(i).toString();
-
-                while ((val.length() > 0)
-                    && delim.isDelimiter(val, val.length() - 1)) {
-                    val = val.substring(0, val.length() - 1);
-                }
-
-                candidates.set(i, val);
-            }
-        }
-
-        ConsoleReader.debug("Completing " + buffer + "(pos=" + cursor + ") "
-            + "with: " + candidates + ": offset=" + pos);
-
-        return pos;
-    }
-
-    protected Completor[] getCompletors(String buffer) {
-        StringBuilder sb = new StringBuilder();
-        for (int i=0; i<buffer.length(); i++) {
-            if (Character.isWhitespace(buffer.charAt(i))) {
-                break;
-            }
-            sb.append(buffer.charAt(i));
-        }
-        String command = sb.toString();
-        Completor[] comps = completors.get(command);
-        return comps == null ? new Completor[]{commandCompletor} : comps;
-    }
-}