/*
 * Copyright (C) 2010 Google Inc.
 *
 * 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.google.caliper;

import java.io.File;
import java.io.FileInputStream;
import java.io.IOException;
import java.util.Properties;

/**
 * Created by IntelliJ IDEA. User: kevinb Date: Jan 20, 2010 Time: 9:37:37 AM To change this
 * template use File | Settings | File Templates.
 */
public class CaliperRc {
  public static final CaliperRc INSTANCE = new CaliperRc();

  private final Properties properties = new Properties();

  private CaliperRc() {
    try {
      File dotCaliperRc = new File(System.getProperty("user.home"), ".caliperrc");
      if (dotCaliperRc.exists()) {
        properties.load(new FileInputStream(dotCaliperRc));
      } else {
        // create it with a template
      }
    } catch (IOException e) {
      throw new RuntimeException(e);
    }
  }

  public String getApiKey() {
    return properties.getProperty("apiKey");
  }

  public String getPostUrl() {
    return properties.getProperty("postUrl");
  }
}

@@ -1069,27 +1069,125 @@
     
-File dotCaliperRc =
+String caliperRcEnvVar = System.getenv(%22CALIPERRC%22);%0A      File caliperRcFile = (caliperRcEnvVar == null)%0A          ?
  new
@@ -1238,16 +1238,54 @@
 iperrc%22)
+%0A          : new File(caliperRcEnvVar)
 ;%0A      
@@ -1288,28 +1288,25 @@
     if (
-dotC
+c
 aliperRc
 .exists(
@@ -1297,16 +1297,20 @@
 aliperRc
+File
 .exists(
@@ -1362,20 +1362,17 @@
 eam(
-dotC
+c
 aliperRc
 ));%0A
@@ -1367,16 +1367,20 @@
 aliperRc
+File
 ));%0A    

Use $CALIPERRC instead of ~/.caliperrc if set. http://code.google.com/p/caliper/issues/detail?id=61