Clover coverage report - Dependency Finder
Coverage timestamp: Mon Nov 29 2010 15:00:50 PST
Overview   Package   File
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file stats: LOC: 441   Methods: 11
NCLOC: 318   Classes: 1
 
 Source file Conditionals Statements Methods TOTAL
TestMetrics.java - 100% 100% 100%
coverage
 1    /*
 2    * Copyright (c) 2001-2009, Jean Tessier
 3    * All rights reserved.
 4    *
 5    * Redistribution and use in source and binary forms, with or without
 6    * modification, are permitted provided that the following conditions
 7    * are met:
 8    *
 9    * * Redistributions of source code must retain the above copyright
 10    * notice, this list of conditions and the following disclaimer.
 11    *
 12    * * Redistributions in binary form must reproduce the above copyright
 13    * notice, this list of conditions and the following disclaimer in the
 14    * documentation and/or other materials provided with the distribution.
 15    *
 16    * * Neither the name of Jean Tessier nor the names of his contributors
 17    * may be used to endorse or promote products derived from this software
 18    * without specific prior written permission.
 19    *
 20    * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
 21    * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
 22    * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
 23    * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR
 24    * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
 25    * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
 26    * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
 27    * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
 28    * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
 29    * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
 30    * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 31    */
 32   
 33    package com.jeantessier.metrics;
 34   
 35    import junit.framework.*;
 36   
 37    public class TestMetrics extends TestCase {
 38  1 public void testCreate() {
 39  1 Metrics metrics = new Metrics("test");
 40   
 41  1 assertEquals("test", metrics.getName());
 42  1 assertNotNull(metrics.getMeasurement("test"));
 43  1 assertEquals(NullMeasurement.class, metrics.getMeasurement("test").getClass());
 44  1 assertTrue(metrics.getSubMetrics().isEmpty());
 45    }
 46   
 47  1 public void testTrack() throws Exception {
 48  1 Metrics metrics = new Metrics("test");
 49   
 50  1 metrics.track("test1", new CounterMeasurement(null, null, null));
 51   
 52  1 MeasurementDescriptor descriptor = new MeasurementDescriptor();
 53  1 descriptor.setShortName("test2");
 54  1 descriptor.setClassFor(CounterMeasurement.class);
 55   
 56  1 metrics.track(descriptor.createMeasurement());
 57   
 58  1 assertNotNull(metrics.getMeasurement("test1"));
 59  1 assertNotNull(metrics.getMeasurement("test2"));
 60   
 61  1 assertEquals(NullMeasurement.class, metrics.getMeasurement("test").getClass());
 62  1 assertEquals(0, metrics.getMeasurement("test1").getValue().intValue());
 63  1 assertEquals(0, metrics.getMeasurement("test2").getValue().intValue());
 64    }
 65   
 66  1 public void testAddToMeasurement() {
 67  1 Metrics metrics = new Metrics("test");
 68   
 69  1 Measurement m0 = new CounterMeasurement(null, null, null);
 70  1 Measurement m1 = new CounterMeasurement(null, null, null);
 71  1 Measurement m2 = new CounterMeasurement(null, null, null);
 72   
 73  1 m1.add(1);
 74  1 m2.add(2.5);
 75   
 76  1 metrics.track("test0", m0);
 77  1 metrics.track("test1", m1);
 78  1 metrics.track("test2", m2);
 79   
 80  1 assertEquals(NullMeasurement.class, metrics.getMeasurement("test").getClass());
 81  1 assertEquals(0.0, metrics.getMeasurement("test0").getValue().doubleValue(), 0.01);
 82  1 assertEquals(1.0, metrics.getMeasurement("test1").getValue().doubleValue(), 0.01);
 83  1 assertEquals(2.5, metrics.getMeasurement("test2").getValue().doubleValue(), 0.01);
 84   
 85  1 metrics.addToMeasurement("test", 1.0);
 86  1 metrics.addToMeasurement("test0", 1.0);
 87  1 metrics.addToMeasurement("test1", 1.0);
 88  1 metrics.addToMeasurement("test2", 1.0);
 89   
 90  1 assertEquals(NullMeasurement.class, metrics.getMeasurement("test").getClass());
 91  1 assertEquals(1.0, metrics.getMeasurement("test0").getValue().doubleValue(), 0.01);
 92  1 assertEquals(2.0, metrics.getMeasurement("test1").getValue().doubleValue(), 0.01);
 93  1 assertEquals(3.5, metrics.getMeasurement("test2").getValue().doubleValue(), 0.01);
 94   
 95  1 metrics.addToMeasurement("test", new Double(1.0));
 96  1 metrics.addToMeasurement("test0", new Double(1.0));
 97  1 metrics.addToMeasurement("test1", new Double(1.0));
 98  1 metrics.addToMeasurement("test2", new Double(1.0));
 99   
 100  1 assertEquals(NullMeasurement.class, metrics.getMeasurement("test").getClass());
 101  1 assertEquals(2.0, metrics.getMeasurement("test0").getValue().doubleValue(), 0.01);
 102  1 assertEquals(3.0, metrics.getMeasurement("test1").getValue().doubleValue(), 0.01);
 103  1 assertEquals(4.5, metrics.getMeasurement("test2").getValue().doubleValue(), 0.01);
 104   
 105  1 metrics.addToMeasurement("test", 1);
 106  1 metrics.addToMeasurement("test0", 1);
 107  1 metrics.addToMeasurement("test1", 1);
 108  1 metrics.addToMeasurement("test2", 1);
 109   
 110  1 assertEquals(NullMeasurement.class, metrics.getMeasurement("test").getClass());
 111  1 assertEquals(3.0, metrics.getMeasurement("test0").getValue().doubleValue(), 0.01);
 112  1 assertEquals(4.0, metrics.getMeasurement("test1").getValue().doubleValue(), 0.01);
 113  1 assertEquals(5.5, metrics.getMeasurement("test2").getValue().doubleValue(), 0.01);
 114    }
 115   
 116  1 public void testAddSubMetrics() {
 117  1 Metrics metrics = new Metrics("test");
 118   
 119  1 metrics.addSubMetrics(new Metrics("a"));
 120  1 metrics.addSubMetrics(new Metrics("b"));
 121   
 122  1 assertEquals(2, metrics.getSubMetrics().size());
 123    }
 124   
 125  1 public void testMetricsInSubMetrics() {
 126  1 Metrics metrics = new Metrics("test");
 127   
 128  1 Metrics a = new Metrics("test.a");
 129  1 Metrics b = new Metrics("test.b");
 130   
 131  1 Metrics aA = new Metrics("test.a.A");
 132  1 Metrics aB = new Metrics("test.a.B");
 133  1 Metrics bA = new Metrics("test.b.A");
 134  1 Metrics bB = new Metrics("test.b.B");
 135   
 136  1 Metrics aAf = new Metrics("test.a.A.f");
 137  1 Metrics aAg = new Metrics("test.a.A.g");
 138  1 Metrics aBf = new Metrics("test.a.B.f");
 139  1 Metrics aBg = new Metrics("test.a.B.g");
 140  1 Metrics bAf = new Metrics("test.b.A.f");
 141  1 Metrics bAg = new Metrics("test.b.A.g");
 142  1 Metrics bBf = new Metrics("test.b.B.f");
 143  1 Metrics bBg = new Metrics("test.b.B.g");
 144   
 145  1 metrics.addSubMetrics(a);
 146  1 metrics.addSubMetrics(b);
 147   
 148  1 a.addSubMetrics(aA);
 149  1 a.addSubMetrics(aB);
 150  1 b.addSubMetrics(bA);
 151  1 b.addSubMetrics(bB);
 152   
 153  1 aA.addSubMetrics(aAf);
 154  1 aA.addSubMetrics(aAg);
 155  1 aB.addSubMetrics(aBf);
 156  1 aB.addSubMetrics(aBg);
 157  1 bA.addSubMetrics(bAf);
 158  1 bA.addSubMetrics(bAg);
 159  1 bB.addSubMetrics(bBf);
 160  1 bB.addSubMetrics(bBg);
 161   
 162  1 aAf.track("0001", new CounterMeasurement(null, null, null));
 163  1 aAf.track("0011", new CounterMeasurement(null, null, null));
 164  1 aAf.track("0101", new CounterMeasurement(null, null, null));
 165  1 aAf.track("0111", new CounterMeasurement(null, null, null));
 166  1 aAg.track("0001", new CounterMeasurement(null, null, null));
 167  1 aAg.track("0011", new CounterMeasurement(null, null, null));
 168  1 aAg.track("0101", new CounterMeasurement(null, null, null));
 169  1 aAg.track("0111", new CounterMeasurement(null, null, null));
 170  1 aBf.track("0001", new CounterMeasurement(null, null, null));
 171  1 aBf.track("0011", new CounterMeasurement(null, null, null));
 172  1 aBf.track("0101", new CounterMeasurement(null, null, null));
 173  1 aBf.track("0111", new CounterMeasurement(null, null, null));
 174  1 aBg.track("0001", new CounterMeasurement(null, null, null));
 175  1 aBg.track("0011", new CounterMeasurement(null, null, null));
 176  1 aBg.track("0101", new CounterMeasurement(null, null, null));
 177  1 aBg.track("0111", new CounterMeasurement(null, null, null));
 178  1 bAf.track("1001", new CounterMeasurement(null, null, null));
 179  1 bAf.track("1011", new CounterMeasurement(null, null, null));
 180  1 bAf.track("1101", new CounterMeasurement(null, null, null));
 181  1 bAf.track("1111", new CounterMeasurement(null, null, null));
 182  1 bAg.track("1001", new CounterMeasurement(null, null, null));
 183  1 bAg.track("1011", new CounterMeasurement(null, null, null));
 184  1 bAg.track("1101", new CounterMeasurement(null, null, null));
 185  1 bAg.track("1111", new CounterMeasurement(null, null, null));
 186  1 bBf.track("1001", new CounterMeasurement(null, null, null));
 187  1 bBf.track("1011", new CounterMeasurement(null, null, null));
 188  1 bBf.track("1101", new CounterMeasurement(null, null, null));
 189  1 bBf.track("1111", new CounterMeasurement(null, null, null));
 190  1 bBg.track("1001", new CounterMeasurement(null, null, null));
 191  1 bBg.track("1011", new CounterMeasurement(null, null, null));
 192  1 bBg.track("1101", new CounterMeasurement(null, null, null));
 193  1 bBg.track("1111", new CounterMeasurement(null, null, null));
 194   
 195  1 aA.track("0011", new CounterMeasurement(null, null, null));
 196  1 aA.track("0010", new CounterMeasurement(null, null, null));
 197  1 aA.track("0111", new CounterMeasurement(null, null, null));
 198  1 aA.track("0110", new CounterMeasurement(null, null, null));
 199  1 aB.track("0011", new CounterMeasurement(null, null, null));
 200  1 aB.track("0010", new CounterMeasurement(null, null, null));
 201  1 aB.track("0111", new CounterMeasurement(null, null, null));
 202  1 aB.track("0110", new CounterMeasurement(null, null, null));
 203  1 bA.track("1011", new CounterMeasurement(null, null, null));
 204  1 bA.track("1010", new CounterMeasurement(null, null, null));
 205  1 bA.track("1111", new CounterMeasurement(null, null, null));
 206  1 bA.track("1110", new CounterMeasurement(null, null, null));
 207  1 bB.track("1011", new CounterMeasurement(null, null, null));
 208  1 bB.track("1010", new CounterMeasurement(null, null, null));
 209  1 bB.track("1111", new CounterMeasurement(null, null, null));
 210  1 bB.track("1110", new CounterMeasurement(null, null, null));
 211   
 212  1 aA.addToMeasurement("0011", 1);
 213  1 aA.addToMeasurement("0010", 1);
 214  1 aA.addToMeasurement("0111", 1);
 215  1 aA.addToMeasurement("0110", 1);
 216  1 aB.addToMeasurement("0011", 1);
 217  1 aB.addToMeasurement("0010", 1);
 218  1 aB.addToMeasurement("0111", 1);
 219  1 aB.addToMeasurement("0110", 1);
 220  1 bA.addToMeasurement("1011", 1);
 221  1 bA.addToMeasurement("1010", 1);
 222  1 bA.addToMeasurement("1111", 1);
 223  1 bA.addToMeasurement("1110", 1);
 224  1 bB.addToMeasurement("1011", 1);
 225  1 bB.addToMeasurement("1010", 1);
 226  1 bB.addToMeasurement("1111", 1);
 227  1 bB.addToMeasurement("1110", 1);
 228   
 229  1 a.track("0100", new CounterMeasurement(null, null, null));
 230  1 a.track("0101", new CounterMeasurement(null, null, null));
 231  1 a.track("0110", new CounterMeasurement(null, null, null));
 232  1 a.track("0111", new CounterMeasurement(null, null, null));
 233  1 b.track("1100", new CounterMeasurement(null, null, null));
 234  1 b.track("1101", new CounterMeasurement(null, null, null));
 235  1 b.track("1110", new CounterMeasurement(null, null, null));
 236  1 b.track("1111", new CounterMeasurement(null, null, null));
 237   
 238  1 a.addToMeasurement("0100", 2);
 239  1 a.addToMeasurement("0101", 2);
 240  1 a.addToMeasurement("0110", 2);
 241  1 a.addToMeasurement("0111", 2);
 242  1 b.addToMeasurement("1100", 2);
 243  1 b.addToMeasurement("1101", 2);
 244  1 b.addToMeasurement("1110", 2);
 245  1 b.addToMeasurement("1111", 2);
 246   
 247  1 metrics.track("1100", new CounterMeasurement(null, null, null));
 248  1 metrics.track("1101", new CounterMeasurement(null, null, null));
 249  1 metrics.track("1110", new CounterMeasurement(null, null, null));
 250  1 metrics.track("1111", new CounterMeasurement(null, null, null));
 251   
 252  1 metrics.addToMeasurement("1100", 3);
 253  1 metrics.addToMeasurement("1101", 3);
 254  1 metrics.addToMeasurement("1110", 3);
 255  1 metrics.addToMeasurement("1111", 3);
 256   
 257  1 assertEquals(2, metrics.getSubMetrics().size());
 258  1 assertEquals(NullMeasurement.class, metrics.getMeasurement("0000").getClass());
 259  1 assertEquals(NullMeasurement.class, metrics.getMeasurement("0001").getClass());
 260  1 assertEquals(NullMeasurement.class, metrics.getMeasurement("0010").getClass());
 261  1 assertEquals(NullMeasurement.class, metrics.getMeasurement("0011").getClass());
 262  1 assertEquals(NullMeasurement.class, metrics.getMeasurement("0100").getClass());
 263  1 assertEquals(NullMeasurement.class, metrics.getMeasurement("0101").getClass());
 264  1 assertEquals(NullMeasurement.class, metrics.getMeasurement("0110").getClass());
 265  1 assertEquals(NullMeasurement.class, metrics.getMeasurement("0111").getClass());
 266  1 assertEquals(NullMeasurement.class, metrics.getMeasurement("1000").getClass());
 267  1 assertEquals(NullMeasurement.class, metrics.getMeasurement("1001").getClass());
 268  1 assertEquals(NullMeasurement.class, metrics.getMeasurement("1010").getClass());
 269  1 assertEquals(NullMeasurement.class, metrics.getMeasurement("1011").getClass());
 270  1 assertEquals(3.0, metrics.getMeasurement("1100").getValue().doubleValue(), 0.01);
 271  1 assertEquals(3.0, metrics.getMeasurement("1101").getValue().doubleValue(), 0.01);
 272  1 assertEquals(3.0, metrics.getMeasurement("1110").getValue().doubleValue(), 0.01);
 273  1 assertEquals(3.0, metrics.getMeasurement("1111").getValue().doubleValue(), 0.01);
 274    }
 275   
 276  1 public void testInRange() throws Exception {
 277  1 Metrics metrics = new Metrics("test");
 278   
 279  1 assertTrue(metrics.isInRange());
 280   
 281  1 MeasurementDescriptor descriptor1 = new MeasurementDescriptor();
 282  1 descriptor1.setShortName("foo");
 283  1 descriptor1.setLongName("foo");
 284  1 descriptor1.setClassFor(CounterMeasurement.class);
 285  1 descriptor1.setUpperThreshold(1);
 286   
 287  1 metrics.track(descriptor1.createMeasurement(metrics));
 288   
 289  1 MeasurementDescriptor descriptor2 = new MeasurementDescriptor();
 290  1 descriptor2.setShortName("bar");
 291  1 descriptor2.setLongName("bar");
 292  1 descriptor2.setClassFor(CounterMeasurement.class);
 293   
 294  1 metrics.track(descriptor2.createMeasurement(metrics));
 295   
 296  1 assertTrue(metrics.isInRange());
 297   
 298  1 metrics.addToMeasurement("foo", 2);
 299   
 300  1 assertFalse(metrics.isInRange());
 301    }
 302   
 303  1 public void testEmptyWithOneNonEmptyMeasurement() throws Exception {
 304  1 Metrics metrics = new Metrics("test");
 305   
 306  1 assertTrue("Before Track(foo)", metrics.isEmpty());
 307   
 308  1 MeasurementDescriptor descriptor1 = new MeasurementDescriptor();
 309  1 descriptor1.setShortName("foo");
 310  1 descriptor1.setLongName("foo");
 311  1 descriptor1.setClassFor(CounterMeasurement.class);
 312   
 313  1 metrics.track(descriptor1.createMeasurement(metrics));
 314   
 315  1 assertTrue("After Track(foo)", metrics.isEmpty());
 316   
 317  1 MeasurementDescriptor descriptor2 = new MeasurementDescriptor();
 318  1 descriptor2.setShortName("bar");
 319  1 descriptor2.setLongName("bar");
 320  1 descriptor2.setClassFor(CounterMeasurement.class);
 321   
 322  1 metrics.track(descriptor2.createMeasurement(metrics));
 323   
 324  1 assertTrue("After Track(bar)", metrics.isEmpty());
 325   
 326  1 metrics.addToMeasurement("foo", 2);
 327   
 328  1 assertFalse("After Add()", metrics.isEmpty());
 329    }
 330   
 331  1 public void testEmptyWithOtherNonEmptyMeasurement() throws Exception {
 332  1 Metrics metrics = new Metrics("test");
 333   
 334  1 assertTrue("Before Track(foo)", metrics.isEmpty());
 335   
 336  1 MeasurementDescriptor descriptor1 = new MeasurementDescriptor();
 337  1 descriptor1.setShortName("foo");
 338  1 descriptor1.setLongName("foo");
 339  1 descriptor1.setClassFor(CounterMeasurement.class);
 340   
 341  1 metrics.track(descriptor1.createMeasurement(metrics));
 342   
 343  1 assertTrue("After Track(foo)", metrics.isEmpty());
 344   
 345  1 MeasurementDescriptor descriptor2 = new MeasurementDescriptor();
 346  1 descriptor2.setShortName("bar");
 347  1 descriptor2.setLongName("bar");
 348  1 descriptor2.setClassFor(CounterMeasurement.class);
 349   
 350  1 metrics.track(descriptor2.createMeasurement(metrics));
 351   
 352  1 assertTrue("After Track(bar)", metrics.isEmpty());
 353   
 354  1 metrics.addToMeasurement("bar", 2);
 355   
 356  1 assertFalse("After Add()", metrics.isEmpty());
 357    }
 358   
 359  1 public void testEmptyWithOneNonVisibleNonEmptyMeasurement() throws Exception {
 360  1 Metrics metrics = new Metrics("test");
 361   
 362  1 assertTrue("Before Track(foo)", metrics.isEmpty());
 363   
 364  1 MeasurementDescriptor descriptor1 = new MeasurementDescriptor();
 365  1 descriptor1.setShortName("foo");
 366  1 descriptor1.setLongName("foo");
 367  1 descriptor1.setClassFor(CounterMeasurement.class);
 368  1 descriptor1.setVisible(false);
 369   
 370  1 metrics.track(descriptor1.createMeasurement(metrics));
 371   
 372  1 assertTrue("After Track(foo)", metrics.isEmpty());
 373   
 374  1 MeasurementDescriptor descriptor2 = new MeasurementDescriptor();
 375  1 descriptor2.setShortName("bar");
 376  1 descriptor2.setLongName("bar");
 377  1 descriptor2.setClassFor(CounterMeasurement.class);
 378   
 379  1 metrics.track(descriptor2.createMeasurement(metrics));
 380   
 381  1 assertTrue("After Track(bar)", metrics.isEmpty());
 382   
 383  1 metrics.addToMeasurement("foo", 2);
 384   
 385  1 assertTrue("After Add()", metrics.isEmpty());
 386    }
 387   
 388  1 public void testEmptyWithOneNonEmptySubMetrics() throws Exception {
 389  1 Metrics metrics = new Metrics("test");
 390  1 Metrics submetrics1 = new Metrics("submetrics1");
 391  1 Metrics submetrics2 = new Metrics("submetrics2");
 392   
 393  1 metrics.addSubMetrics(submetrics1);
 394  1 metrics.addSubMetrics(submetrics2);
 395   
 396  1 MeasurementDescriptor descriptor = new MeasurementDescriptor();
 397  1 descriptor.setShortName("foo");
 398  1 descriptor.setLongName("foo");
 399  1 descriptor.setClassFor(CounterMeasurement.class);
 400   
 401  1 submetrics1.track(descriptor.createMeasurement(submetrics1));
 402  1 submetrics2.track(descriptor.createMeasurement(submetrics2));
 403   
 404  1 assertTrue("Before Add() to submetrics1", submetrics1.isEmpty());
 405  1 assertTrue("Before Add() to submetrics1", submetrics2.isEmpty());
 406  1 assertTrue("Before Add() to submetrics1", metrics.isEmpty());
 407   
 408  1 submetrics1.addToMeasurement("foo", 2);
 409   
 410  1 assertFalse("After Add() to submetrics1", submetrics1.isEmpty());
 411  1 assertTrue("After Add() to submetrics1", submetrics2.isEmpty());
 412  1 assertFalse("After Add() to submetrics1", metrics.isEmpty());
 413    }
 414   
 415  1 public void testEmptyWithOtherNonEmptySubMetrics() throws Exception {
 416  1 Metrics metrics = new Metrics("test");
 417  1 Metrics submetrics1 = new Metrics("submetrics1");
 418  1 Metrics submetrics2 = new Metrics("submetrics2");
 419   
 420  1 metrics.addSubMetrics(submetrics1);
 421  1 metrics.addSubMetrics(submetrics2);
 422   
 423  1 MeasurementDescriptor descriptor = new MeasurementDescriptor();
 424  1 descriptor.setShortName("foo");
 425  1 descriptor.setLongName("foo");
 426  1 descriptor.setClassFor(CounterMeasurement.class);
 427   
 428  1 submetrics1.track(descriptor.createMeasurement(submetrics1));
 429  1 submetrics2.track(descriptor.createMeasurement(submetrics2));
 430   
 431  1 assertTrue("Before Add() to submetrics1", submetrics1.isEmpty());
 432  1 assertTrue("Before Add() to submetrics1", submetrics2.isEmpty());
 433  1 assertTrue("Before Add() to submetrics2", metrics.isEmpty());
 434   
 435  1 submetrics2.addToMeasurement("foo", 2);
 436   
 437  1 assertTrue("After Add() to submetrics1", submetrics1.isEmpty());
 438  1 assertFalse("After Add() to submetrics1", submetrics2.isEmpty());
 439  1 assertFalse("After Add() to submetrics2", metrics.isEmpty());
 440    }
 441    }
 
CloverReport generated by Clover Code Coverage v1.3.13
Mon Nov 29 2010 15:00:54 PST.		   Open Source License registered to the Dependency Finder Project. This license of Clover is provided to support the development of Dependency Finder only.