/*
* Copyright (C) 2014 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.builder.core;
import com.android.annotations.NonNull;
import com.android.annotations.Nullable;
import com.android.builder.model.ApiVersion;
/**
* Basic implementation of ApiVersion
*/
public class DefaultApiVersion implements ApiVersion {
private final int mApiLevel;
@Nullable
private final String mCodename;
public DefaultApiVersion(int apiLevel, @Nullable String codename) {
mApiLevel = apiLevel;
mCodename = codename;
}
public DefaultApiVersion(int apiLevel) {
this(apiLevel, null);
}
public DefaultApiVersion(@NonNull String codename) {
this(1, codename);
}
@NonNull
public static ApiVersion create(@NonNull Object value) {
if (value instanceof Integer) {
return new DefaultApiVersion((Integer) value, null);
} else if (value instanceof String) {
return new DefaultApiVersion(1, (String) value);
}
return new DefaultApiVersion(1, null);
}
@Override
public int getApiLevel() {
return mApiLevel;
}
@Nullable
@Override
public String getCodename() {
return mCodename;
}
@NonNull
@Override
public String getApiString() {
return mCodename != null ? mCodename : Integer.toString(mApiLevel);
}
@Override
public boolean equals(Object o) {
if (this == o) {
return true;
}
if (o == null || getClass() != o.getClass()) {
return false;
}
DefaultApiVersion that = (DefaultApiVersion) o;
if (mApiLevel != that.mApiLevel) {
return false;
}
if (mCodename != null ? !mCodename.equals(that.mCodename) : that.mCodename != null) {
return false;
}
return true;
}
@Override
public int hashCode() {
int result = mApiLevel;
result = 31 * result + (mCodename != null ? mCodename.hashCode() : 0);
return result;
}
@Override
public String toString() {
return "ApiVersionImpl{" +
"mApiLevel=" + mApiLevel +
", mCodename='" + mCodename + '\'' +
'}';
}
}