auto import from //depot/cupcake/@135843

1 files changed, 0 insertions, 262 deletions

diff --git a/core/java/android/content/UriMatcher.java b/core/java/android/content/UriMatcher.java
deleted file mode 100644
index a98e6d5..0000000
--- a/core/java/android/content/UriMatcher.java
+++ /dev/null
@@ -1,262 +0,0 @@
-/*
- * Copyright (C) 2006 The Android Open Source Project
- *
- * Licensed 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 android.content;
-
-import android.net.Uri;
-
-import java.util.ArrayList;
-import java.util.regex.Pattern;
-
-/**
-Utility class to aid in matching URIs in content providers.
-
-<p>To use this class, build up a tree of UriMatcher objects.
-Typically, it looks something like this:
-<pre>
-    private static final int PEOPLE = 1;
-    private static final int PEOPLE_ID = 2;
-    private static final int PEOPLE_PHONES = 3;
-    private static final int PEOPLE_PHONES_ID = 4;
-    private static final int PEOPLE_CONTACTMETHODS = 7;
-    private static final int PEOPLE_CONTACTMETHODS_ID = 8;
-
-    private static final int DELETED_PEOPLE = 20;
-
-    private static final int PHONES = 9;
-    private static final int PHONES_ID = 10;
-    private static final int PHONES_FILTER = 14;
-
-    private static final int CONTACTMETHODS = 18;
-    private static final int CONTACTMETHODS_ID = 19;
-
-    private static final int CALLS = 11;
-    private static final int CALLS_ID = 12;
-    private static final int CALLS_FILTER = 15;
-
-    private static final UriMatcher sURIMatcher = new UriMatcher();
-
-    static
-    {
-        sURIMatcher.addURI("contacts", "/people", PEOPLE);
-        sURIMatcher.addURI("contacts", "/people/#", PEOPLE_ID);
-        sURIMatcher.addURI("contacts", "/people/#/phones", PEOPLE_PHONES);
-        sURIMatcher.addURI("contacts", "/people/#/phones/#", PEOPLE_PHONES_ID);
-        sURIMatcher.addURI("contacts", "/people/#/contact_methods", PEOPLE_CONTACTMETHODS);
-        sURIMatcher.addURI("contacts", "/people/#/contact_methods/#", PEOPLE_CONTACTMETHODS_ID);
-        sURIMatcher.addURI("contacts", "/deleted_people", DELETED_PEOPLE);
-        sURIMatcher.addURI("contacts", "/phones", PHONES);
-        sURIMatcher.addURI("contacts", "/phones/filter/*", PHONES_FILTER);
-        sURIMatcher.addURI("contacts", "/phones/#", PHONES_ID);
-        sURIMatcher.addURI("contacts", "/contact_methods", CONTACTMETHODS);
-        sURIMatcher.addURI("contacts", "/contact_methods/#", CONTACTMETHODS_ID);
-        sURIMatcher.addURI("call_log", "/calls", CALLS);
-        sURIMatcher.addURI("call_log", "/calls/filter/*", CALLS_FILTER);
-        sURIMatcher.addURI("call_log", "/calls/#", CALLS_ID);
-    }
-</pre>
-<p>Then when you need to match match against a URI, call {@link #match}, providing
-the tokenized url you've been given, and the value you want if there isn't
-a match.  You can use the result to build a query, return a type, insert or
-delete a row, or whatever you need, without duplicating all of the if-else
-logic you'd otherwise need.  Like this:
-<pre>
-    public String getType(String[] url)
-    {
-        int match = sURIMatcher.match(url, NO_MATCH);
-        switch (match)
-        {
-            case PEOPLE:
-                return "vnd.android.cursor.dir/person";
-            case PEOPLE_ID:
-                return "vnd.android.cursor.item/person";
-... snip ...
-                return "vnd.android.cursor.dir/snail-mail";
-            case PEOPLE_ADDRESS_ID:
-                return "vnd.android.cursor.item/snail-mail";
-            default:
-                return null;
-        }
-    }
-</pre>
-instead of
-<pre>
-    public String getType(String[] url)
-    {
-        if (url.length >= 2) {
-            if (url[1].equals("people")) {
-                if (url.length == 2) {
-                    return "vnd.android.cursor.dir/person";
-                } else if (url.length == 3) {
-                    return "vnd.android.cursor.item/person";
-... snip ...
-                    return "vnd.android.cursor.dir/snail-mail";
-                } else if (url.length == 3) {
-                    return "vnd.android.cursor.item/snail-mail";
-                }
-            }
-        }
-        return null;
-    }
-</pre>
-*/
-public class UriMatcher
-{
-    public static final int NO_MATCH = -1;
-    /**
-     * Creates the root node of the URI tree.
-     *
-     * @param code the code to match for the root URI
-     */
-    public UriMatcher(int code)
-    {
-        mCode = code;
-        mWhich = -1;
-        mChildren = new ArrayList<UriMatcher>();
-        mText = null;
-    }
-
-    private UriMatcher()
-    {
-        mCode = NO_MATCH;
-        mWhich = -1;
-        mChildren = new ArrayList<UriMatcher>();
-        mText = null;
-    }
-
-    /**
-     * Add a URI to match, and the code to return when this URI is
-     * matched. URI nodes may be exact match string, the token "*"
-     * that matches any text, or the token "#" that matches only
-     * numbers.
-     *
-     * @param authority the authority to match
-     * @param path the path to match. * may be used as a wild card for
-     * any text, and # may be used as a wild card for numbers.
-     * @param code the code that is returned when a URI is matched
-     * against the given components. Must be positive.
-     */
-    public void addURI(String authority, String path, int code)
-    {
-        if (code < 0) {
-            throw new IllegalArgumentException("code " + code + " is invalid: it must be positive");
-        }
-        String[] tokens = path != null ? PATH_SPLIT_PATTERN.split(path) : null;
-        int numTokens = tokens != null ? tokens.length : 0;
-        UriMatcher node = this;
-        for (int i = -1; i < numTokens; i++) {
-            String token = i < 0 ? authority : tokens[i];
-            ArrayList<UriMatcher> children = node.mChildren;
-            int numChildren = children.size();
-            UriMatcher child;
-            int j;
-            for (j = 0; j < numChildren; j++) {
-                child = children.get(j);
-                if (token.equals(child.mText)) {
-                    node = child;
-                    break;
-                }
-            }
-            if (j == numChildren) {
-                // Child not found, create it
-                child = new UriMatcher();
-                if (token.equals("#")) {
-                    child.mWhich = NUMBER;
-                } else if (token.equals("*")) {
-                    child.mWhich = TEXT;
-                } else {
-                    child.mWhich = EXACT;
-                }
-                child.mText = token;
-                node.mChildren.add(child);
-                node = child;
-            }
-        }
-        node.mCode = code;
-    }
-
-    static final Pattern PATH_SPLIT_PATTERN = Pattern.compile("/");
-
-    /**
-     * Try to match against the path in a url.
-     *
-     * @param uri       The url whose path we will match against.
-     *
-     * @return  The code for the matched node (added using addURI), 
-     * or -1 if there is no matched node.
-     */
-    public int match(Uri uri)
-    {
-        final int li = uri.getPathSegments().size();
-
-        UriMatcher node = this;
-
-        if (li == 0 && uri.getAuthority() == null) {
-            return this.mCode;
-        }
-
-        for (int i=-1; i<li; i++) {
-            String u = i < 0 ? uri.getAuthority() : uri.getPathSegments().get(i);
-            ArrayList<UriMatcher> list = node.mChildren;
-            if (list == null) {
-                break;
-            }
-            node = null;
-            int lj = list.size();
-            for (int j=0; j<lj; j++) {
-                UriMatcher n = list.get(j);
-          which_switch:
-                switch (n.mWhich) {
-                    case EXACT:
-                        if (n.mText.equals(u)) {
-                            node = n;
-                        }
-                        break;
-                    case NUMBER:
-                        int lk = u.length();
-                        for (int k=0; k<lk; k++) {
-                            char c = u.charAt(k);
-                            if (c < '0' || c > '9') {
-                                break which_switch;
-                            }
-                        }
-                        node = n;
-                        break;
-                    case TEXT:
-                        node = n;
-                        break;
-                }
-                if (node != null) {
-                    break;
-                }
-            }
-            if (node == null) {
-                return NO_MATCH;
-            }
-        }
-
-        return node.mCode;
-    }
-
-    private static final int EXACT = 0;
-    private static final int NUMBER = 1;
-    private static final int TEXT = 2;
-
-    private int mCode;
-    private int mWhich;
-    private String mText;
-    private ArrayList<UriMatcher> mChildren;
-}