diff options
Diffstat (limited to 'apigenerator/src/com/android/apigenerator/ApiClass.java')
| -rw-r--r-- | apigenerator/src/com/android/apigenerator/ApiClass.java | 205 |
1 files changed, 0 insertions, 205 deletions
diff --git a/apigenerator/src/com/android/apigenerator/ApiClass.java b/apigenerator/src/com/android/apigenerator/ApiClass.java deleted file mode 100644 index 50ee8c8..0000000 --- a/apigenerator/src/com/android/apigenerator/ApiClass.java +++ /dev/null @@ -1,205 +0,0 @@ -/* - * Copyright (C) 2012 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 com.android.apigenerator; - -import com.android.utils.Pair; - -import java.io.PrintStream; -import java.util.ArrayList; -import java.util.Collections; -import java.util.Comparator; -import java.util.HashMap; -import java.util.List; -import java.util.Map; -import java.util.Map.Entry; -import java.util.TreeMap; - -/** - * Represents a class and its methods/fields. - * This is used to write the simplified XML file containing all the public API. - * - */ -public class ApiClass { - - private final String mName; - private final int mSince; - - private final List<Pair<String, Integer>> mSuperClasses = - new ArrayList<Pair<String, Integer>>(); - - private final List<Pair<String, Integer>> mInterfaces = new ArrayList<Pair<String, Integer>>(); - - private final Map<String, Integer> mFields = new HashMap<String, Integer>(); - private final Map<String, Integer> mMethods = new HashMap<String, Integer>(); - - public ApiClass(String name, int since) { - mName = name; - mSince = since; - } - - public String getName() { - return mName; - } - - int getSince() { - return mSince; - } - - public void addField(String name, int since) { - Integer i = mFields.get(name); - if (i == null || i.intValue() > since) { - mFields.put(name, Integer.valueOf(since)); - } - } - - public void addMethod(String name, int since) { - Integer i = mMethods.get(name); - if (i == null || i.intValue() > since) { - mMethods.put(name, Integer.valueOf(since)); - } - } - - public Map<String, Integer> getMethods() { - return mMethods; - } - - public void replaceMethods(Map<String, Integer> fixedMethods) { - mMethods.clear(); - mMethods.putAll(fixedMethods); - } - - public void addSuperClass(String superClass, int since) { - addToArray(mSuperClasses, superClass, since); - } - - public List<Pair<String, Integer>> getSuperClasses() { - return mSuperClasses; - } - - public void addInterface(String interfaceClass, int since) { - addToArray(mInterfaces, interfaceClass, since); - } - - public List<Pair<String, Integer>> getInterfaces() { - return mInterfaces; - } - - void addToArray(List<Pair<String, Integer>> list, String name, int value) { - // check if we already have that name (at a lower level) - for (Pair<String, Integer> pair : list) { - if (name.equals(pair.getFirst()) && pair.getSecond() < value) { - return; - } - } - - list.add(Pair.of(name, Integer.valueOf(value))); - } - - public void print(PrintStream stream) { - stream.print("\t<class name=\""); - stream.print(mName); - stream.print("\" since=\""); - stream.print(mSince); - stream.println("\">"); - - print(mSuperClasses, "extends", stream); - print(mInterfaces, "implements", stream); - print(mMethods, "method", stream); - print(mFields, "field", stream); - - stream.println("\t</class>"); - } - - private void print(List<Pair<String, Integer> > list, String name, PrintStream stream) { - Collections.sort(list, new Comparator<Pair<String, Integer> >() { - - @Override - public int compare(Pair<String, Integer> o1, Pair<String, Integer> o2) { - return o1.getFirst().compareTo(o2.getFirst()); - } - }); - - for (Pair<String, Integer> pair : list) { - if (mSince == pair.getSecond()) { - stream.print("\t\t<"); - stream.print(name); - stream.print(" name=\""); - stream.print(encodeAttribute(pair.getFirst())); - stream.println("\" />"); - } else { - stream.print("\t\t<"); - stream.print(name); - stream.print(" name=\""); - stream.print(encodeAttribute(pair.getFirst())); - stream.print("\" since=\""); - stream.print(pair.getSecond()); - stream.println("\" />"); - } - } - } - - private void print(Map<String, Integer> map, String name, PrintStream stream) { - TreeMap<String, Integer> map2 = new TreeMap<String, Integer>(map); - - for (Entry<String, Integer> entry : map2.entrySet()) { - if (mSince == entry.getValue()) { - stream.print("\t\t<"); - stream.print(name); - stream.print(" name=\""); - stream.print(encodeAttribute(entry.getKey())); - stream.println("\" />"); - } else { - stream.print("\t\t<"); - stream.print(name); - stream.print(" name=\""); - stream.print(encodeAttribute(entry.getKey())); - stream.print("\" since=\""); - stream.print(entry.getValue()); - stream.println("\" />"); - } - } - } - - private String encodeAttribute(String attribute) { - StringBuilder sb = new StringBuilder(); - int n = attribute.length(); - // &, ", ' and < are illegal in attributes; see http://www.w3.org/TR/REC-xml/#NT-AttValue - // (' legal in a " string and " is legal in a ' string but here we'll stay on the safe - // side) - for (int i = 0; i < n; i++) { - char c = attribute.charAt(i); - if (c == '"') { - sb.append("""); //$NON-NLS-1$ - } else if (c == '<') { - sb.append("<"); //$NON-NLS-1$ - } else if (c == '\'') { - sb.append("'"); //$NON-NLS-1$ - } else if (c == '&') { - sb.append("&"); //$NON-NLS-1$ - } else { - sb.append(c); - } - } - - return sb.toString(); - } - - @Override - public String toString() { - return mName; - } -} |