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Posted to commits@directmemory.apache.org by ol...@apache.org on 2012/10/26 06:11:36 UTC
svn commit: r1402386 [14/47] - in /directmemory/site-content: ./
apidocs/assets/ apidocs/reference/
apidocs/reference/net/sf/ehcache/store/offheap/
apidocs/reference/org/apache/directmemory/
apidocs/reference/org/apache/directmemory/cache/ apidocs/refe...
Modified: directmemory/site-content/directmemory-cache/xref-test/org/apache/directmemory/memory/BaseTest.html
URL: http://svn.apache.org/viewvc/directmemory/site-content/directmemory-cache/xref-test/org/apache/directmemory/memory/BaseTest.html?rev=1402386&r1=1402385&r2=1402386&view=diff
==============================================================================
--- directmemory/site-content/directmemory-cache/xref-test/org/apache/directmemory/memory/BaseTest.html (original)
+++ directmemory/site-content/directmemory-cache/xref-test/org/apache/directmemory/memory/BaseTest.html Fri Oct 26 04:11:13 2012
@@ -38,32 +38,32 @@
<a class="jxr_linenumber" name="28" href="#28">28</a> <strong class="jxr_keyword">import</strong> java.util.zip.Checksum;
<a class="jxr_linenumber" name="29" href="#29">29</a>
<a class="jxr_linenumber" name="30" href="#30">30</a> <strong class="jxr_keyword">import</strong> org.apache.directmemory.measures.Ram;
-<a class="jxr_linenumber" name="31" href="#31">31</a> <strong class="jxr_keyword">import</strong> org.apache.directmemory.memory.Pointer;
-<a class="jxr_linenumber" name="32" href="#32">32</a> <strong class="jxr_keyword">import</strong> org.junit.AfterClass;
-<a class="jxr_linenumber" name="33" href="#33">33</a> <strong class="jxr_keyword">import</strong> org.junit.Before;
-<a class="jxr_linenumber" name="34" href="#34">34</a> <strong class="jxr_keyword">import</strong> org.junit.BeforeClass;
-<a class="jxr_linenumber" name="35" href="#35">35</a> <strong class="jxr_keyword">import</strong> org.junit.Ignore;
-<a class="jxr_linenumber" name="36" href="#36">36</a> <strong class="jxr_keyword">import</strong> org.junit.Test;
-<a class="jxr_linenumber" name="37" href="#37">37</a> <strong class="jxr_keyword">import</strong> org.slf4j.Logger;
-<a class="jxr_linenumber" name="38" href="#38">38</a> <strong class="jxr_keyword">import</strong> org.slf4j.LoggerFactory;
-<a class="jxr_linenumber" name="39" href="#39">39</a>
-<a class="jxr_linenumber" name="40" href="#40">40</a> <strong class="jxr_keyword">import</strong> com.carrotsearch.junitbenchmarks.AbstractBenchmark;
-<a class="jxr_linenumber" name="41" href="#41">41</a> <strong class="jxr_keyword">import</strong> com.carrotsearch.junitbenchmarks.BenchmarkOptions;
-<a class="jxr_linenumber" name="42" href="#42">42</a> <strong class="jxr_keyword">import</strong> com.google.common.collect.Maps;
-<a class="jxr_linenumber" name="43" href="#43">43</a>
-<a class="jxr_linenumber" name="44" href="#44">44</a> @Ignore
-<a class="jxr_linenumber" name="45" href="#45">45</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">class</strong> <a href="../../../../org/apache/directmemory/memory/BaseTest.html">BaseTest</a>
-<a class="jxr_linenumber" name="46" href="#46">46</a> <strong class="jxr_keyword">extends</strong> AbstractBenchmark
-<a class="jxr_linenumber" name="47" href="#47">47</a> {
-<a class="jxr_linenumber" name="48" href="#48">48</a>
-<a class="jxr_linenumber" name="49" href="#49">49</a> MemoryManagerService<Object> mem;
-<a class="jxr_linenumber" name="50" href="#50">50</a>
-<a class="jxr_linenumber" name="51" href="#51">51</a> @Before
-<a class="jxr_linenumber" name="52" href="#52">52</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> initMMS()
-<a class="jxr_linenumber" name="53" href="#53">53</a> {
-<a class="jxr_linenumber" name="54" href="#54">54</a> mem = <strong class="jxr_keyword">new</strong> MemoryManagerServiceImpl<Object>();
-<a class="jxr_linenumber" name="55" href="#55">55</a> mem.init( 1, 1 * 1024 * 1024 );
-<a class="jxr_linenumber" name="56" href="#56">56</a> }
+<a class="jxr_linenumber" name="31" href="#31">31</a> <strong class="jxr_keyword">import</strong> org.junit.AfterClass;
+<a class="jxr_linenumber" name="32" href="#32">32</a> <strong class="jxr_keyword">import</strong> org.junit.Before;
+<a class="jxr_linenumber" name="33" href="#33">33</a> <strong class="jxr_keyword">import</strong> org.junit.BeforeClass;
+<a class="jxr_linenumber" name="34" href="#34">34</a> <strong class="jxr_keyword">import</strong> org.junit.Ignore;
+<a class="jxr_linenumber" name="35" href="#35">35</a> <strong class="jxr_keyword">import</strong> org.junit.Test;
+<a class="jxr_linenumber" name="36" href="#36">36</a> <strong class="jxr_keyword">import</strong> org.slf4j.Logger;
+<a class="jxr_linenumber" name="37" href="#37">37</a> <strong class="jxr_keyword">import</strong> org.slf4j.LoggerFactory;
+<a class="jxr_linenumber" name="38" href="#38">38</a>
+<a class="jxr_linenumber" name="39" href="#39">39</a> <strong class="jxr_keyword">import</strong> com.carrotsearch.junitbenchmarks.AbstractBenchmark;
+<a class="jxr_linenumber" name="40" href="#40">40</a> <strong class="jxr_keyword">import</strong> com.carrotsearch.junitbenchmarks.BenchmarkOptions;
+<a class="jxr_linenumber" name="41" href="#41">41</a> <strong class="jxr_keyword">import</strong> com.google.common.collect.Maps;
+<a class="jxr_linenumber" name="42" href="#42">42</a>
+<a class="jxr_linenumber" name="43" href="#43">43</a> @Ignore
+<a class="jxr_linenumber" name="44" href="#44">44</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">class</strong> <a href="../../../../org/apache/directmemory/memory/BaseTest.html">BaseTest</a>
+<a class="jxr_linenumber" name="45" href="#45">45</a> <strong class="jxr_keyword">extends</strong> AbstractBenchmark
+<a class="jxr_linenumber" name="46" href="#46">46</a> {
+<a class="jxr_linenumber" name="47" href="#47">47</a>
+<a class="jxr_linenumber" name="48" href="#48">48</a> MemoryManagerService<Object> mem;
+<a class="jxr_linenumber" name="49" href="#49">49</a>
+<a class="jxr_linenumber" name="50" href="#50">50</a> @Before
+<a class="jxr_linenumber" name="51" href="#51">51</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> initMMS()
+<a class="jxr_linenumber" name="52" href="#52">52</a> {
+<a class="jxr_linenumber" name="53" href="#53">53</a> mem = <strong class="jxr_keyword">new</strong> MemoryManagerServiceImpl<Object>();
+<a class="jxr_linenumber" name="54" href="#54">54</a> mem.init( 1, 1 * 1024 * 1024 );
+<a class="jxr_linenumber" name="55" href="#55">55</a> }
+<a class="jxr_linenumber" name="56" href="#56">56</a>
<a class="jxr_linenumber" name="57" href="#57">57</a> @Test
<a class="jxr_linenumber" name="58" href="#58">58</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> smokeTest()
<a class="jxr_linenumber" name="59" href="#59">59</a> {
@@ -72,7 +72,7 @@
<a class="jxr_linenumber" name="62" href="#62">62</a>
<a class="jxr_linenumber" name="63" href="#63">63</a> Random rnd = <strong class="jxr_keyword">new</strong> Random();
<a class="jxr_linenumber" name="64" href="#64">64</a>
-<a class="jxr_linenumber" name="65" href="#65">65</a> <strong class="jxr_keyword">int</strong> size = rnd.nextInt( 10 ) * (<strong class="jxr_keyword">int</strong>)mem.capacity() / 100;
+<a class="jxr_linenumber" name="65" href="#65">65</a> <strong class="jxr_keyword">int</strong> size = 0;<em class="jxr_comment">// rnd.nextInt( 10 ) * (int) mem.capacity() / 100;</em>
<a class="jxr_linenumber" name="66" href="#66">66</a>
<a class="jxr_linenumber" name="67" href="#67">67</a> logger.info( <span class="jxr_string">"size="</span> + size );
<a class="jxr_linenumber" name="68" href="#68">68</a>
@@ -84,102 +84,102 @@
<a class="jxr_linenumber" name="74" href="#74">74</a> assertEquals( 0, mem.used() );
<a class="jxr_linenumber" name="75" href="#75">75</a> }
<a class="jxr_linenumber" name="76" href="#76">76</a>
-<a class="jxr_linenumber" name="77" href="#77">77</a>
-<a class="jxr_linenumber" name="78" href="#78">78</a> <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">static</strong> Logger logger = LoggerFactory.getLogger( MallocTest.<strong class="jxr_keyword">class</strong> );
-<a class="jxr_linenumber" name="79" href="#79">79</a>
-<a class="jxr_linenumber" name="80" href="#80">80</a> <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">static</strong> Random rnd = <strong class="jxr_keyword">new</strong> Random();
-<a class="jxr_linenumber" name="81" href="#81">81</a>
-<a class="jxr_linenumber" name="82" href="#82">82</a> <strong class="jxr_keyword">final</strong> <strong class="jxr_keyword">static</strong> Map<String, Byte> test = Maps.newHashMap();
-<a class="jxr_linenumber" name="83" href="#83">83</a>
-<a class="jxr_linenumber" name="84" href="#84">84</a> <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">static</strong> <strong class="jxr_keyword">int</strong> errors;
-<a class="jxr_linenumber" name="85" href="#85">85</a>
-<a class="jxr_linenumber" name="86" href="#86">86</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">long</strong> crc( String str )
-<a class="jxr_linenumber" name="87" href="#87">87</a> {
-<a class="jxr_linenumber" name="88" href="#88">88</a> <strong class="jxr_keyword">final</strong> Checksum checksum = <strong class="jxr_keyword">new</strong> CRC32();
-<a class="jxr_linenumber" name="89" href="#89">89</a>
-<a class="jxr_linenumber" name="90" href="#90">90</a> <strong class="jxr_keyword">final</strong> byte bytes[] = str.getBytes();
-<a class="jxr_linenumber" name="91" href="#91">91</a> checksum.update( bytes, 0, bytes.length );
-<a class="jxr_linenumber" name="92" href="#92">92</a> <strong class="jxr_keyword">return</strong> checksum.getValue();
-<a class="jxr_linenumber" name="93" href="#93">93</a> }
-<a class="jxr_linenumber" name="94" href="#94">94</a>
-<a class="jxr_linenumber" name="95" href="#95">95</a> @BeforeClass
-<a class="jxr_linenumber" name="96" href="#96">96</a> @AfterClass
-<a class="jxr_linenumber" name="97" href="#97">97</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">static</strong> <strong class="jxr_keyword">void</strong> setup()
-<a class="jxr_linenumber" name="98" href="#98">98</a> {
-<a class="jxr_linenumber" name="99" href="#99">99</a> rnd = <strong class="jxr_keyword">new</strong> Random();
-<a class="jxr_linenumber" name="100" href="#100">100</a> <em class="jxr_comment">// logger.info("off-heap allocated: " + Ram.inMb(mem.capacity()));</em>
-<a class="jxr_linenumber" name="101" href="#101">101</a> <em class="jxr_comment">// logger.info("off-heap used: " + Ram.inMb(mem.used()));</em>
-<a class="jxr_linenumber" name="102" href="#102">102</a> logger.info( <span class="jxr_string">"test - size: "</span> + test.size() );
-<a class="jxr_linenumber" name="103" href="#103">103</a> logger.info( <span class="jxr_string">"test - errors: "</span> + errors );
-<a class="jxr_linenumber" name="104" href="#104">104</a> logger.info( <span class="jxr_string">"heap - max: "</span> + Ram.inMb( Runtime.getRuntime().maxMemory() ) );
-<a class="jxr_linenumber" name="105" href="#105">105</a> logger.info( <span class="jxr_string">"heap - allocated: "</span> + Ram.inMb( Runtime.getRuntime().totalMemory() ) );
-<a class="jxr_linenumber" name="106" href="#106">106</a> logger.info( <span class="jxr_string">"heap - free : "</span> + Ram.inMb( Runtime.getRuntime().freeMemory() ) );
-<a class="jxr_linenumber" name="107" href="#107">107</a> logger.info( <span class="jxr_string">"************************************************"</span> );
-<a class="jxr_linenumber" name="108" href="#108">108</a> }
-<a class="jxr_linenumber" name="109" href="#109">109</a>
-<a class="jxr_linenumber" name="110" href="#110">110</a> @BenchmarkOptions( benchmarkRounds = 10000, warmupRounds = 0, concurrency = 10 )
-<a class="jxr_linenumber" name="111" href="#111">111</a> @Test
-<a class="jxr_linenumber" name="112" href="#112">112</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> anyDuplicates()
-<a class="jxr_linenumber" name="113" href="#113">113</a> {
-<a class="jxr_linenumber" name="114" href="#114">114</a> String key = <span class="jxr_string">"test"</span> + rnd.nextInt( 100000 );
-<a class="jxr_linenumber" name="115" href="#115">115</a> <strong class="jxr_keyword">if</strong> ( test.containsKey( key ) )
-<a class="jxr_linenumber" name="116" href="#116">116</a> {
-<a class="jxr_linenumber" name="117" href="#117">117</a> logger.error( <span class="jxr_string">"key "</span> + key + <span class="jxr_string">" has already been used"</span> );
-<a class="jxr_linenumber" name="118" href="#118">118</a> errors++;
-<a class="jxr_linenumber" name="119" href="#119">119</a> }
-<a class="jxr_linenumber" name="120" href="#120">120</a> test.put( key, (byte) 0 );
-<a class="jxr_linenumber" name="121" href="#121">121</a> }
-<a class="jxr_linenumber" name="122" href="#122">122</a>
-<a class="jxr_linenumber" name="123" href="#123">123</a> @Test
-<a class="jxr_linenumber" name="124" href="#124">124</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> aFewEntriesWithRead()
-<a class="jxr_linenumber" name="125" href="#125">125</a> {
-<a class="jxr_linenumber" name="126" href="#126">126</a> logger.info( <span class="jxr_string">"total capacity="</span> + Ram.inMb( mem.capacity() ) );
-<a class="jxr_linenumber" name="127" href="#127">127</a> assertNotNull( mem );
-<a class="jxr_linenumber" name="128" href="#128">128</a> <strong class="jxr_keyword">int</strong> howMany = 10000;
-<a class="jxr_linenumber" name="129" href="#129">129</a> logger.info( <span class="jxr_string">"payload size is variable"</span> );
-<a class="jxr_linenumber" name="130" href="#130">130</a> logger.info( <span class="jxr_string">"entries="</span> + howMany );
-<a class="jxr_linenumber" name="131" href="#131">131</a> String test = <span class="jxr_string">"this is a nicely crafted test"</span>;
-<a class="jxr_linenumber" name="132" href="#132">132</a> <strong class="jxr_keyword">for</strong> ( <strong class="jxr_keyword">int</strong> i = 0; i < howMany; i++ )
-<a class="jxr_linenumber" name="133" href="#133">133</a> {
-<a class="jxr_linenumber" name="134" href="#134">134</a> <strong class="jxr_keyword">final</strong> byte[] payload = ( test + <span class="jxr_string">" - "</span> + i ).getBytes();
-<a class="jxr_linenumber" name="135" href="#135">135</a> Pointer<Object> p = mem.store( payload );
-<a class="jxr_linenumber" name="136" href="#136">136</a> <strong class="jxr_keyword">final</strong> byte[] check = mem.retrieve( p );
-<a class="jxr_linenumber" name="137" href="#137">137</a> assertNotNull( check );
-<a class="jxr_linenumber" name="138" href="#138">138</a> assertEquals( test + <span class="jxr_string">" - "</span> + i, <strong class="jxr_keyword">new</strong> String( check ) );
-<a class="jxr_linenumber" name="139" href="#139">139</a> <strong class="jxr_keyword">long</strong> crc1 = crc32( payload );
-<a class="jxr_linenumber" name="140" href="#140">140</a> <strong class="jxr_keyword">long</strong> crc2 = crc32( check );
-<a class="jxr_linenumber" name="141" href="#141">141</a> assertEquals( crc1, crc2 );
-<a class="jxr_linenumber" name="142" href="#142">142</a> }
-<a class="jxr_linenumber" name="143" href="#143">143</a>
-<a class="jxr_linenumber" name="144" href="#144">144</a> logger.info( <span class="jxr_string">"total used="</span> + Ram.inMb( mem.used() ) );
-<a class="jxr_linenumber" name="145" href="#145">145</a> }
-<a class="jxr_linenumber" name="146" href="#146">146</a>
-<a class="jxr_linenumber" name="147" href="#147">147</a> <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">static</strong> <strong class="jxr_keyword">long</strong> crc32( byte[] payload )
-<a class="jxr_linenumber" name="148" href="#148">148</a> {
-<a class="jxr_linenumber" name="149" href="#149">149</a> <strong class="jxr_keyword">final</strong> Checksum checksum = <strong class="jxr_keyword">new</strong> CRC32();
-<a class="jxr_linenumber" name="150" href="#150">150</a> checksum.update( payload, 0, payload.length );
-<a class="jxr_linenumber" name="151" href="#151">151</a> <strong class="jxr_keyword">return</strong> checksum.getValue();
-<a class="jxr_linenumber" name="152" href="#152">152</a> }
-<a class="jxr_linenumber" name="153" href="#153">153</a>
-<a class="jxr_linenumber" name="154" href="#154">154</a> @Test
-<a class="jxr_linenumber" name="155" href="#155">155</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> aFewEntriesWithCheck()
-<a class="jxr_linenumber" name="156" href="#156">156</a> {
-<a class="jxr_linenumber" name="157" href="#157">157</a> logger.info( <span class="jxr_string">"total capacity="</span> + Ram.inMb( mem.capacity() ) );
-<a class="jxr_linenumber" name="158" href="#158">158</a> assertNotNull( mem );
-<a class="jxr_linenumber" name="159" href="#159">159</a> <strong class="jxr_keyword">int</strong> howMany = 10;
-<a class="jxr_linenumber" name="160" href="#160">160</a> logger.info( <span class="jxr_string">"payload size is variable"</span> );
-<a class="jxr_linenumber" name="161" href="#161">161</a> logger.info( <span class="jxr_string">"entries="</span> + howMany );
-<a class="jxr_linenumber" name="162" href="#162">162</a> String test = <span class="jxr_string">"this is a nicely crafted test"</span>;
-<a class="jxr_linenumber" name="163" href="#163">163</a> Pointer<Object> lastP = <strong class="jxr_keyword">null</strong>;
-<a class="jxr_linenumber" name="164" href="#164">164</a> <strong class="jxr_keyword">for</strong> ( <strong class="jxr_keyword">int</strong> i = 0; i < howMany; i++ )
-<a class="jxr_linenumber" name="165" href="#165">165</a> {
-<a class="jxr_linenumber" name="166" href="#166">166</a> byte[] payload = ( test + <span class="jxr_string">" - "</span> + i ).getBytes();
-<a class="jxr_linenumber" name="167" href="#167">167</a> Pointer<Object> p = mem.store( payload );
-<a class="jxr_linenumber" name="168" href="#168">168</a> logger.info( <span class="jxr_string">"p.start="</span> + p.getStart() );
-<a class="jxr_linenumber" name="169" href="#169">169</a> logger.info( <span class="jxr_string">"p.end="</span> + p.getSize() );
-<a class="jxr_linenumber" name="170" href="#170">170</a> <strong class="jxr_keyword">if</strong> ( lastP != <strong class="jxr_keyword">null</strong> )
-<a class="jxr_linenumber" name="171" href="#171">171</a> {
-<a class="jxr_linenumber" name="172" href="#172">172</a> assertEquals( lastP.getSize() + 1, p.getStart() );
+<a class="jxr_linenumber" name="77" href="#77">77</a> <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">static</strong> Logger logger = LoggerFactory.getLogger( MallocTest.<strong class="jxr_keyword">class</strong> );
+<a class="jxr_linenumber" name="78" href="#78">78</a>
+<a class="jxr_linenumber" name="79" href="#79">79</a> <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">static</strong> Random rnd = <strong class="jxr_keyword">new</strong> Random();
+<a class="jxr_linenumber" name="80" href="#80">80</a>
+<a class="jxr_linenumber" name="81" href="#81">81</a> <strong class="jxr_keyword">final</strong> <strong class="jxr_keyword">static</strong> Map<String, Byte> test = Maps.newHashMap();
+<a class="jxr_linenumber" name="82" href="#82">82</a>
+<a class="jxr_linenumber" name="83" href="#83">83</a> <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">static</strong> <strong class="jxr_keyword">int</strong> errors;
+<a class="jxr_linenumber" name="84" href="#84">84</a>
+<a class="jxr_linenumber" name="85" href="#85">85</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">long</strong> crc( String str )
+<a class="jxr_linenumber" name="86" href="#86">86</a> {
+<a class="jxr_linenumber" name="87" href="#87">87</a> <strong class="jxr_keyword">final</strong> Checksum checksum = <strong class="jxr_keyword">new</strong> CRC32();
+<a class="jxr_linenumber" name="88" href="#88">88</a>
+<a class="jxr_linenumber" name="89" href="#89">89</a> <strong class="jxr_keyword">final</strong> byte bytes[] = str.getBytes();
+<a class="jxr_linenumber" name="90" href="#90">90</a> checksum.update( bytes, 0, bytes.length );
+<a class="jxr_linenumber" name="91" href="#91">91</a> <strong class="jxr_keyword">return</strong> checksum.getValue();
+<a class="jxr_linenumber" name="92" href="#92">92</a> }
+<a class="jxr_linenumber" name="93" href="#93">93</a>
+<a class="jxr_linenumber" name="94" href="#94">94</a> @BeforeClass
+<a class="jxr_linenumber" name="95" href="#95">95</a> @AfterClass
+<a class="jxr_linenumber" name="96" href="#96">96</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">static</strong> <strong class="jxr_keyword">void</strong> setup()
+<a class="jxr_linenumber" name="97" href="#97">97</a> {
+<a class="jxr_linenumber" name="98" href="#98">98</a> rnd = <strong class="jxr_keyword">new</strong> Random();
+<a class="jxr_linenumber" name="99" href="#99">99</a> <em class="jxr_comment">// logger.info("off-heap allocated: " + Ram.inMb(mem.capacity()));</em>
+<a class="jxr_linenumber" name="100" href="#100">100</a> <em class="jxr_comment">// logger.info("off-heap used: " + Ram.inMb(mem.used()));</em>
+<a class="jxr_linenumber" name="101" href="#101">101</a> logger.info( <span class="jxr_string">"test - size: "</span> + test.size() );
+<a class="jxr_linenumber" name="102" href="#102">102</a> logger.info( <span class="jxr_string">"test - errors: "</span> + errors );
+<a class="jxr_linenumber" name="103" href="#103">103</a> logger.info( <span class="jxr_string">"heap - max: "</span> + Ram.inMb( Runtime.getRuntime().maxMemory() ) );
+<a class="jxr_linenumber" name="104" href="#104">104</a> logger.info( <span class="jxr_string">"heap - allocated: "</span> + Ram.inMb( Runtime.getRuntime().totalMemory() ) );
+<a class="jxr_linenumber" name="105" href="#105">105</a> logger.info( <span class="jxr_string">"heap - free : "</span> + Ram.inMb( Runtime.getRuntime().freeMemory() ) );
+<a class="jxr_linenumber" name="106" href="#106">106</a> logger.info( <span class="jxr_string">"************************************************"</span> );
+<a class="jxr_linenumber" name="107" href="#107">107</a> }
+<a class="jxr_linenumber" name="108" href="#108">108</a>
+<a class="jxr_linenumber" name="109" href="#109">109</a> @BenchmarkOptions( benchmarkRounds = 10000, warmupRounds = 0, concurrency = 10 )
+<a class="jxr_linenumber" name="110" href="#110">110</a> @Test
+<a class="jxr_linenumber" name="111" href="#111">111</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> anyDuplicates()
+<a class="jxr_linenumber" name="112" href="#112">112</a> {
+<a class="jxr_linenumber" name="113" href="#113">113</a> String key = <span class="jxr_string">"test"</span> + rnd.nextInt( 100000 );
+<a class="jxr_linenumber" name="114" href="#114">114</a> <strong class="jxr_keyword">if</strong> ( test.containsKey( key ) )
+<a class="jxr_linenumber" name="115" href="#115">115</a> {
+<a class="jxr_linenumber" name="116" href="#116">116</a> logger.error( <span class="jxr_string">"key "</span> + key + <span class="jxr_string">" has already been used"</span> );
+<a class="jxr_linenumber" name="117" href="#117">117</a> errors++;
+<a class="jxr_linenumber" name="118" href="#118">118</a> }
+<a class="jxr_linenumber" name="119" href="#119">119</a> test.put( key, (byte) 0 );
+<a class="jxr_linenumber" name="120" href="#120">120</a> }
+<a class="jxr_linenumber" name="121" href="#121">121</a>
+<a class="jxr_linenumber" name="122" href="#122">122</a> @Test
+<a class="jxr_linenumber" name="123" href="#123">123</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> aFewEntriesWithRead()
+<a class="jxr_linenumber" name="124" href="#124">124</a> {
+<a class="jxr_linenumber" name="125" href="#125">125</a> logger.info( <span class="jxr_string">"total capacity="</span> + Ram.inMb( mem.capacity() ) );
+<a class="jxr_linenumber" name="126" href="#126">126</a> assertNotNull( mem );
+<a class="jxr_linenumber" name="127" href="#127">127</a> <strong class="jxr_keyword">int</strong> howMany = 10000;
+<a class="jxr_linenumber" name="128" href="#128">128</a> logger.info( <span class="jxr_string">"payload size is variable"</span> );
+<a class="jxr_linenumber" name="129" href="#129">129</a> logger.info( <span class="jxr_string">"entries="</span> + howMany );
+<a class="jxr_linenumber" name="130" href="#130">130</a> String test = <span class="jxr_string">"this is a nicely crafted test"</span>;
+<a class="jxr_linenumber" name="131" href="#131">131</a> <strong class="jxr_keyword">for</strong> ( <strong class="jxr_keyword">int</strong> i = 0; i < howMany; i++ )
+<a class="jxr_linenumber" name="132" href="#132">132</a> {
+<a class="jxr_linenumber" name="133" href="#133">133</a> <strong class="jxr_keyword">final</strong> byte[] payload = ( test + <span class="jxr_string">" - "</span> + i ).getBytes();
+<a class="jxr_linenumber" name="134" href="#134">134</a> Pointer<Object> p = mem.store( payload );
+<a class="jxr_linenumber" name="135" href="#135">135</a> <strong class="jxr_keyword">final</strong> byte[] check = mem.retrieve( p );
+<a class="jxr_linenumber" name="136" href="#136">136</a> assertNotNull( check );
+<a class="jxr_linenumber" name="137" href="#137">137</a> assertEquals( test + <span class="jxr_string">" - "</span> + i, <strong class="jxr_keyword">new</strong> String( check ) );
+<a class="jxr_linenumber" name="138" href="#138">138</a> <strong class="jxr_keyword">long</strong> crc1 = crc32( payload );
+<a class="jxr_linenumber" name="139" href="#139">139</a> <strong class="jxr_keyword">long</strong> crc2 = crc32( check );
+<a class="jxr_linenumber" name="140" href="#140">140</a> assertEquals( crc1, crc2 );
+<a class="jxr_linenumber" name="141" href="#141">141</a> }
+<a class="jxr_linenumber" name="142" href="#142">142</a>
+<a class="jxr_linenumber" name="143" href="#143">143</a> logger.info( <span class="jxr_string">"total used="</span> + Ram.inMb( mem.used() ) );
+<a class="jxr_linenumber" name="144" href="#144">144</a> }
+<a class="jxr_linenumber" name="145" href="#145">145</a>
+<a class="jxr_linenumber" name="146" href="#146">146</a> <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">static</strong> <strong class="jxr_keyword">long</strong> crc32( byte[] payload )
+<a class="jxr_linenumber" name="147" href="#147">147</a> {
+<a class="jxr_linenumber" name="148" href="#148">148</a> <strong class="jxr_keyword">final</strong> Checksum checksum = <strong class="jxr_keyword">new</strong> CRC32();
+<a class="jxr_linenumber" name="149" href="#149">149</a> checksum.update( payload, 0, payload.length );
+<a class="jxr_linenumber" name="150" href="#150">150</a> <strong class="jxr_keyword">return</strong> checksum.getValue();
+<a class="jxr_linenumber" name="151" href="#151">151</a> }
+<a class="jxr_linenumber" name="152" href="#152">152</a>
+<a class="jxr_linenumber" name="153" href="#153">153</a> @Test
+<a class="jxr_linenumber" name="154" href="#154">154</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> aFewEntriesWithCheck()
+<a class="jxr_linenumber" name="155" href="#155">155</a> {
+<a class="jxr_linenumber" name="156" href="#156">156</a> logger.info( <span class="jxr_string">"total capacity="</span> + Ram.inMb( mem.capacity() ) );
+<a class="jxr_linenumber" name="157" href="#157">157</a> assertNotNull( mem );
+<a class="jxr_linenumber" name="158" href="#158">158</a> <strong class="jxr_keyword">int</strong> howMany = 10;
+<a class="jxr_linenumber" name="159" href="#159">159</a> logger.info( <span class="jxr_string">"payload size is variable"</span> );
+<a class="jxr_linenumber" name="160" href="#160">160</a> logger.info( <span class="jxr_string">"entries="</span> + howMany );
+<a class="jxr_linenumber" name="161" href="#161">161</a> String test = <span class="jxr_string">"this is a nicely crafted test"</span>;
+<a class="jxr_linenumber" name="162" href="#162">162</a> Pointer<Object> lastP = <strong class="jxr_keyword">null</strong>;
+<a class="jxr_linenumber" name="163" href="#163">163</a> <strong class="jxr_keyword">for</strong> ( <strong class="jxr_keyword">int</strong> i = 0; i < howMany; i++ )
+<a class="jxr_linenumber" name="164" href="#164">164</a> {
+<a class="jxr_linenumber" name="165" href="#165">165</a> byte[] payload = ( test + <span class="jxr_string">" - "</span> + i ).getBytes();
+<a class="jxr_linenumber" name="166" href="#166">166</a> Pointer<Object> p = mem.store( payload );
+<a class="jxr_linenumber" name="167" href="#167">167</a> <em class="jxr_comment">// logger.info( "p.start=" + p.getStart() );</em>
+<a class="jxr_linenumber" name="168" href="#168">168</a> logger.info( <span class="jxr_string">"p.end="</span> + p.getSize() );
+<a class="jxr_linenumber" name="169" href="#169">169</a> <strong class="jxr_keyword">if</strong> ( lastP != <strong class="jxr_keyword">null</strong> )
+<a class="jxr_linenumber" name="170" href="#170">170</a> {
+<a class="jxr_linenumber" name="171" href="#171">171</a> <em class="jxr_comment">// TODO CE: this check may not work for native memory access like sun.misc.Unsafe</em>
+<a class="jxr_linenumber" name="172" href="#172">172</a> <em class="jxr_comment">// assertEquals( lastP.getSize() + 1, p.getStart() );</em>
<a class="jxr_linenumber" name="173" href="#173">173</a> }
<a class="jxr_linenumber" name="174" href="#174">174</a> assertEquals( p.getCapacity(), payload.length );
<a class="jxr_linenumber" name="175" href="#175">175</a> lastP = p;
Modified: directmemory/site-content/directmemory-cache/xref-test/org/apache/directmemory/memory/BaseUnsafeTest.html
URL: http://svn.apache.org/viewvc/directmemory/site-content/directmemory-cache/xref-test/org/apache/directmemory/memory/BaseUnsafeTest.html?rev=1402386&r1=1402385&r2=1402386&view=diff
==============================================================================
--- directmemory/site-content/directmemory-cache/xref-test/org/apache/directmemory/memory/BaseUnsafeTest.html (original)
+++ directmemory/site-content/directmemory-cache/xref-test/org/apache/directmemory/memory/BaseUnsafeTest.html Fri Oct 26 04:11:13 2012
@@ -41,26 +41,26 @@
<a class="jxr_linenumber" name="31" href="#31">31</a> <strong class="jxr_keyword">import</strong> org.junit.AfterClass;
<a class="jxr_linenumber" name="32" href="#32">32</a> <strong class="jxr_keyword">import</strong> org.junit.Before;
<a class="jxr_linenumber" name="33" href="#33">33</a> <strong class="jxr_keyword">import</strong> org.junit.BeforeClass;
-<a class="jxr_linenumber" name="34" href="#34">34</a> <strong class="jxr_keyword">import</strong> org.junit.Ignore;
-<a class="jxr_linenumber" name="35" href="#35">35</a> <strong class="jxr_keyword">import</strong> org.junit.Test;
-<a class="jxr_linenumber" name="36" href="#36">36</a> <strong class="jxr_keyword">import</strong> org.slf4j.Logger;
-<a class="jxr_linenumber" name="37" href="#37">37</a> <strong class="jxr_keyword">import</strong> org.slf4j.LoggerFactory;
-<a class="jxr_linenumber" name="38" href="#38">38</a>
-<a class="jxr_linenumber" name="39" href="#39">39</a> <strong class="jxr_keyword">import</strong> com.carrotsearch.junitbenchmarks.AbstractBenchmark;
-<a class="jxr_linenumber" name="40" href="#40">40</a> <strong class="jxr_keyword">import</strong> com.google.common.collect.Maps;
-<a class="jxr_linenumber" name="41" href="#41">41</a>
-<a class="jxr_linenumber" name="42" href="#42">42</a> @Ignore
-<a class="jxr_linenumber" name="43" href="#43">43</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">class</strong> <a href="../../../../org/apache/directmemory/memory/BaseUnsafeTest.html">BaseUnsafeTest</a> <strong class="jxr_keyword">extends</strong> AbstractBenchmark
-<a class="jxr_linenumber" name="44" href="#44">44</a> {
-<a class="jxr_linenumber" name="45" href="#45">45</a>
-<a class="jxr_linenumber" name="46" href="#46">46</a> MemoryManagerService<Object> mem;
-<a class="jxr_linenumber" name="47" href="#47">47</a>
-<a class="jxr_linenumber" name="48" href="#48">48</a> @Before
-<a class="jxr_linenumber" name="49" href="#49">49</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> initMMS()
-<a class="jxr_linenumber" name="50" href="#50">50</a> {
-<a class="jxr_linenumber" name="51" href="#51">51</a> mem = <strong class="jxr_keyword">new</strong> UnsafeMemoryManagerServiceImpl<Object>();
-<a class="jxr_linenumber" name="52" href="#52">52</a> mem.init( 1, 1 * 1024 * 1024 );
-<a class="jxr_linenumber" name="53" href="#53">53</a> }
+<a class="jxr_linenumber" name="34" href="#34">34</a> <strong class="jxr_keyword">import</strong> org.junit.Test;
+<a class="jxr_linenumber" name="35" href="#35">35</a> <strong class="jxr_keyword">import</strong> org.slf4j.Logger;
+<a class="jxr_linenumber" name="36" href="#36">36</a> <strong class="jxr_keyword">import</strong> org.slf4j.LoggerFactory;
+<a class="jxr_linenumber" name="37" href="#37">37</a>
+<a class="jxr_linenumber" name="38" href="#38">38</a> <strong class="jxr_keyword">import</strong> com.carrotsearch.junitbenchmarks.AbstractBenchmark;
+<a class="jxr_linenumber" name="39" href="#39">39</a> <strong class="jxr_keyword">import</strong> com.google.common.collect.Maps;
+<a class="jxr_linenumber" name="40" href="#40">40</a>
+<a class="jxr_linenumber" name="41" href="#41">41</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">class</strong> <a href="../../../../org/apache/directmemory/memory/BaseUnsafeTest.html">BaseUnsafeTest</a>
+<a class="jxr_linenumber" name="42" href="#42">42</a> <strong class="jxr_keyword">extends</strong> AbstractBenchmark
+<a class="jxr_linenumber" name="43" href="#43">43</a> {
+<a class="jxr_linenumber" name="44" href="#44">44</a>
+<a class="jxr_linenumber" name="45" href="#45">45</a> MemoryManagerService<Object> mem;
+<a class="jxr_linenumber" name="46" href="#46">46</a>
+<a class="jxr_linenumber" name="47" href="#47">47</a> @Before
+<a class="jxr_linenumber" name="48" href="#48">48</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> initMMS()
+<a class="jxr_linenumber" name="49" href="#49">49</a> {
+<a class="jxr_linenumber" name="50" href="#50">50</a> mem = <strong class="jxr_keyword">new</strong> UnsafeMemoryManagerServiceImpl<Object>();
+<a class="jxr_linenumber" name="51" href="#51">51</a> mem.init( 1, 1 * 1024 * 1024 );
+<a class="jxr_linenumber" name="52" href="#52">52</a> }
+<a class="jxr_linenumber" name="53" href="#53">53</a>
<a class="jxr_linenumber" name="54" href="#54">54</a> @Test
<a class="jxr_linenumber" name="55" href="#55">55</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> smokeTest()
<a class="jxr_linenumber" name="56" href="#56">56</a> {
@@ -69,7 +69,7 @@
<a class="jxr_linenumber" name="59" href="#59">59</a>
<a class="jxr_linenumber" name="60" href="#60">60</a> Random rnd = <strong class="jxr_keyword">new</strong> Random();
<a class="jxr_linenumber" name="61" href="#61">61</a>
-<a class="jxr_linenumber" name="62" href="#62">62</a> <strong class="jxr_keyword">int</strong> size = rnd.nextInt( 10 ) * (<strong class="jxr_keyword">int</strong>)mem.capacity() / 100;
+<a class="jxr_linenumber" name="62" href="#62">62</a> <strong class="jxr_keyword">int</strong> size = rnd.nextInt( 10 ) * (<strong class="jxr_keyword">int</strong>) mem.capacity() / 100;
<a class="jxr_linenumber" name="63" href="#63">63</a>
<a class="jxr_linenumber" name="64" href="#64">64</a> logger.info( <span class="jxr_string">"size="</span> + size );
<a class="jxr_linenumber" name="65" href="#65">65</a>
@@ -81,93 +81,90 @@
<a class="jxr_linenumber" name="71" href="#71">71</a> assertEquals( 0, mem.used() );
<a class="jxr_linenumber" name="72" href="#72">72</a> }
<a class="jxr_linenumber" name="73" href="#73">73</a>
-<a class="jxr_linenumber" name="74" href="#74">74</a>
-<a class="jxr_linenumber" name="75" href="#75">75</a> <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">static</strong> Logger logger = LoggerFactory.getLogger( MallocTest.<strong class="jxr_keyword">class</strong> );
-<a class="jxr_linenumber" name="76" href="#76">76</a>
-<a class="jxr_linenumber" name="77" href="#77">77</a> <strong class="jxr_keyword">final</strong> <strong class="jxr_keyword">static</strong> Map<String, Byte> test = Maps.newHashMap();
-<a class="jxr_linenumber" name="78" href="#78">78</a>
-<a class="jxr_linenumber" name="79" href="#79">79</a> <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">static</strong> <strong class="jxr_keyword">int</strong> errors;
-<a class="jxr_linenumber" name="80" href="#80">80</a>
-<a class="jxr_linenumber" name="81" href="#81">81</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">long</strong> crc( String str )
-<a class="jxr_linenumber" name="82" href="#82">82</a> {
-<a class="jxr_linenumber" name="83" href="#83">83</a> <strong class="jxr_keyword">final</strong> Checksum checksum = <strong class="jxr_keyword">new</strong> CRC32();
-<a class="jxr_linenumber" name="84" href="#84">84</a>
-<a class="jxr_linenumber" name="85" href="#85">85</a> <strong class="jxr_keyword">final</strong> byte bytes[] = str.getBytes();
-<a class="jxr_linenumber" name="86" href="#86">86</a> checksum.update( bytes, 0, bytes.length );
-<a class="jxr_linenumber" name="87" href="#87">87</a> <strong class="jxr_keyword">return</strong> checksum.getValue();
-<a class="jxr_linenumber" name="88" href="#88">88</a> }
-<a class="jxr_linenumber" name="89" href="#89">89</a>
-<a class="jxr_linenumber" name="90" href="#90">90</a> @BeforeClass
-<a class="jxr_linenumber" name="91" href="#91">91</a> @AfterClass
-<a class="jxr_linenumber" name="92" href="#92">92</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">static</strong> <strong class="jxr_keyword">void</strong> setup()
-<a class="jxr_linenumber" name="93" href="#93">93</a> {
-<a class="jxr_linenumber" name="94" href="#94">94</a> <em class="jxr_comment">// logger.info("off-heap allocated: " + Ram.inMb(mem.capacity()));</em>
-<a class="jxr_linenumber" name="95" href="#95">95</a> <em class="jxr_comment">// logger.info("off-heap used: " + Ram.inMb(mem.used()));</em>
-<a class="jxr_linenumber" name="96" href="#96">96</a> logger.info( <span class="jxr_string">"test - size: "</span> + test.size() );
-<a class="jxr_linenumber" name="97" href="#97">97</a> logger.info( <span class="jxr_string">"test - errors: "</span> + errors );
-<a class="jxr_linenumber" name="98" href="#98">98</a> logger.info( <span class="jxr_string">"heap - max: "</span> + Ram.inMb( Runtime.getRuntime().maxMemory() ) );
-<a class="jxr_linenumber" name="99" href="#99">99</a> logger.info( <span class="jxr_string">"heap - allocated: "</span> + Ram.inMb( Runtime.getRuntime().totalMemory() ) );
-<a class="jxr_linenumber" name="100" href="#100">100</a> logger.info( <span class="jxr_string">"heap - free : "</span> + Ram.inMb( Runtime.getRuntime().freeMemory() ) );
-<a class="jxr_linenumber" name="101" href="#101">101</a> logger.info( <span class="jxr_string">"************************************************"</span> );
-<a class="jxr_linenumber" name="102" href="#102">102</a> }
-<a class="jxr_linenumber" name="103" href="#103">103</a>
-<a class="jxr_linenumber" name="104" href="#104">104</a>
-<a class="jxr_linenumber" name="105" href="#105">105</a>
-<a class="jxr_linenumber" name="106" href="#106">106</a> @Test
-<a class="jxr_linenumber" name="107" href="#107">107</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> aFewEntriesWithRead()
-<a class="jxr_linenumber" name="108" href="#108">108</a> {
-<a class="jxr_linenumber" name="109" href="#109">109</a> <em class="jxr_comment">// logger.info( "total capacity=" + Ram.inMb( mem.capacity() ) );</em>
-<a class="jxr_linenumber" name="110" href="#110">110</a> assertNotNull( mem );
-<a class="jxr_linenumber" name="111" href="#111">111</a> <strong class="jxr_keyword">int</strong> howMany = 100000;
-<a class="jxr_linenumber" name="112" href="#112">112</a> <em class="jxr_comment">// logger.info( "payload size is variable" );</em>
-<a class="jxr_linenumber" name="113" href="#113">113</a> <em class="jxr_comment">// logger.info( "entries=" + howMany );</em>
-<a class="jxr_linenumber" name="114" href="#114">114</a> <em class="jxr_comment">// String test = "this is a nicely crafted test";</em>
-<a class="jxr_linenumber" name="115" href="#115">115</a> <strong class="jxr_keyword">for</strong> ( <strong class="jxr_keyword">int</strong> i = 0; i < howMany; i++ )
-<a class="jxr_linenumber" name="116" href="#116">116</a> {
-<a class="jxr_linenumber" name="117" href="#117">117</a> <strong class="jxr_keyword">final</strong> byte[] payload = ( test + <span class="jxr_string">" - "</span> + i ).getBytes();
-<a class="jxr_linenumber" name="118" href="#118">118</a> Pointer<Object> p = mem.store( payload );
-<a class="jxr_linenumber" name="119" href="#119">119</a> <strong class="jxr_keyword">final</strong> byte[] check = mem.retrieve( p );
-<a class="jxr_linenumber" name="120" href="#120">120</a> assertNotNull( check );
-<a class="jxr_linenumber" name="121" href="#121">121</a> assertEquals( test + <span class="jxr_string">" - "</span> + i, <strong class="jxr_keyword">new</strong> String( check ) );
-<a class="jxr_linenumber" name="122" href="#122">122</a> <strong class="jxr_keyword">long</strong> crc1 = crc32( payload );
-<a class="jxr_linenumber" name="123" href="#123">123</a> <strong class="jxr_keyword">long</strong> crc2 = crc32( check );
-<a class="jxr_linenumber" name="124" href="#124">124</a> assertEquals( crc1, crc2 );
-<a class="jxr_linenumber" name="125" href="#125">125</a> }
+<a class="jxr_linenumber" name="74" href="#74">74</a> <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">static</strong> Logger logger = LoggerFactory.getLogger( MallocTest.<strong class="jxr_keyword">class</strong> );
+<a class="jxr_linenumber" name="75" href="#75">75</a>
+<a class="jxr_linenumber" name="76" href="#76">76</a> <strong class="jxr_keyword">final</strong> <strong class="jxr_keyword">static</strong> Map<String, Byte> test = Maps.newHashMap();
+<a class="jxr_linenumber" name="77" href="#77">77</a>
+<a class="jxr_linenumber" name="78" href="#78">78</a> <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">static</strong> <strong class="jxr_keyword">int</strong> errors;
+<a class="jxr_linenumber" name="79" href="#79">79</a>
+<a class="jxr_linenumber" name="80" href="#80">80</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">long</strong> crc( String str )
+<a class="jxr_linenumber" name="81" href="#81">81</a> {
+<a class="jxr_linenumber" name="82" href="#82">82</a> <strong class="jxr_keyword">final</strong> Checksum checksum = <strong class="jxr_keyword">new</strong> CRC32();
+<a class="jxr_linenumber" name="83" href="#83">83</a>
+<a class="jxr_linenumber" name="84" href="#84">84</a> <strong class="jxr_keyword">final</strong> byte bytes[] = str.getBytes();
+<a class="jxr_linenumber" name="85" href="#85">85</a> checksum.update( bytes, 0, bytes.length );
+<a class="jxr_linenumber" name="86" href="#86">86</a> <strong class="jxr_keyword">return</strong> checksum.getValue();
+<a class="jxr_linenumber" name="87" href="#87">87</a> }
+<a class="jxr_linenumber" name="88" href="#88">88</a>
+<a class="jxr_linenumber" name="89" href="#89">89</a> @BeforeClass
+<a class="jxr_linenumber" name="90" href="#90">90</a> @AfterClass
+<a class="jxr_linenumber" name="91" href="#91">91</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">static</strong> <strong class="jxr_keyword">void</strong> setup()
+<a class="jxr_linenumber" name="92" href="#92">92</a> {
+<a class="jxr_linenumber" name="93" href="#93">93</a> <em class="jxr_comment">// logger.info("off-heap allocated: " + Ram.inMb(mem.capacity()));</em>
+<a class="jxr_linenumber" name="94" href="#94">94</a> <em class="jxr_comment">// logger.info("off-heap used: " + Ram.inMb(mem.used()));</em>
+<a class="jxr_linenumber" name="95" href="#95">95</a> logger.info( <span class="jxr_string">"test - size: "</span> + test.size() );
+<a class="jxr_linenumber" name="96" href="#96">96</a> logger.info( <span class="jxr_string">"test - errors: "</span> + errors );
+<a class="jxr_linenumber" name="97" href="#97">97</a> logger.info( <span class="jxr_string">"heap - max: "</span> + Ram.inMb( Runtime.getRuntime().maxMemory() ) );
+<a class="jxr_linenumber" name="98" href="#98">98</a> logger.info( <span class="jxr_string">"heap - allocated: "</span> + Ram.inMb( Runtime.getRuntime().totalMemory() ) );
+<a class="jxr_linenumber" name="99" href="#99">99</a> logger.info( <span class="jxr_string">"heap - free : "</span> + Ram.inMb( Runtime.getRuntime().freeMemory() ) );
+<a class="jxr_linenumber" name="100" href="#100">100</a> logger.info( <span class="jxr_string">"************************************************"</span> );
+<a class="jxr_linenumber" name="101" href="#101">101</a> }
+<a class="jxr_linenumber" name="102" href="#102">102</a>
+<a class="jxr_linenumber" name="103" href="#103">103</a> @Test
+<a class="jxr_linenumber" name="104" href="#104">104</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> aFewEntriesWithRead()
+<a class="jxr_linenumber" name="105" href="#105">105</a> {
+<a class="jxr_linenumber" name="106" href="#106">106</a> <em class="jxr_comment">// logger.info( "total capacity=" + Ram.inMb( mem.capacity() ) );</em>
+<a class="jxr_linenumber" name="107" href="#107">107</a> assertNotNull( mem );
+<a class="jxr_linenumber" name="108" href="#108">108</a> <strong class="jxr_keyword">int</strong> howMany = 100000;
+<a class="jxr_linenumber" name="109" href="#109">109</a> <em class="jxr_comment">// logger.info( "payload size is variable" );</em>
+<a class="jxr_linenumber" name="110" href="#110">110</a> <em class="jxr_comment">// logger.info( "entries=" + howMany );</em>
+<a class="jxr_linenumber" name="111" href="#111">111</a> <em class="jxr_comment">// String test = "this is a nicely crafted test";</em>
+<a class="jxr_linenumber" name="112" href="#112">112</a> <strong class="jxr_keyword">for</strong> ( <strong class="jxr_keyword">int</strong> i = 0; i < howMany; i++ )
+<a class="jxr_linenumber" name="113" href="#113">113</a> {
+<a class="jxr_linenumber" name="114" href="#114">114</a> <strong class="jxr_keyword">final</strong> byte[] payload = ( test + <span class="jxr_string">" - "</span> + i ).getBytes();
+<a class="jxr_linenumber" name="115" href="#115">115</a> Pointer<Object> p = mem.store( payload );
+<a class="jxr_linenumber" name="116" href="#116">116</a> <strong class="jxr_keyword">final</strong> byte[] check = mem.retrieve( p );
+<a class="jxr_linenumber" name="117" href="#117">117</a> assertNotNull( check );
+<a class="jxr_linenumber" name="118" href="#118">118</a> assertEquals( test + <span class="jxr_string">" - "</span> + i, <strong class="jxr_keyword">new</strong> String( check ) );
+<a class="jxr_linenumber" name="119" href="#119">119</a> <strong class="jxr_keyword">long</strong> crc1 = crc32( payload );
+<a class="jxr_linenumber" name="120" href="#120">120</a> <strong class="jxr_keyword">long</strong> crc2 = crc32( check );
+<a class="jxr_linenumber" name="121" href="#121">121</a> assertEquals( crc1, crc2 );
+<a class="jxr_linenumber" name="122" href="#122">122</a> }
+<a class="jxr_linenumber" name="123" href="#123">123</a>
+<a class="jxr_linenumber" name="124" href="#124">124</a> <em class="jxr_comment">// logger.info( "total used=" + Ram.inMb( mem.used() ) );</em>
+<a class="jxr_linenumber" name="125" href="#125">125</a> }
<a class="jxr_linenumber" name="126" href="#126">126</a>
-<a class="jxr_linenumber" name="127" href="#127">127</a> <em class="jxr_comment">// logger.info( "total used=" + Ram.inMb( mem.used() ) );</em>
-<a class="jxr_linenumber" name="128" href="#128">128</a> }
-<a class="jxr_linenumber" name="129" href="#129">129</a>
-<a class="jxr_linenumber" name="130" href="#130">130</a> <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">static</strong> <strong class="jxr_keyword">long</strong> crc32( byte[] payload )
-<a class="jxr_linenumber" name="131" href="#131">131</a> {
-<a class="jxr_linenumber" name="132" href="#132">132</a> <strong class="jxr_keyword">final</strong> Checksum checksum = <strong class="jxr_keyword">new</strong> CRC32();
-<a class="jxr_linenumber" name="133" href="#133">133</a> checksum.update( payload, 0, payload.length );
-<a class="jxr_linenumber" name="134" href="#134">134</a> <strong class="jxr_keyword">return</strong> checksum.getValue();
-<a class="jxr_linenumber" name="135" href="#135">135</a> }
-<a class="jxr_linenumber" name="136" href="#136">136</a>
-<a class="jxr_linenumber" name="137" href="#137">137</a> @Test
-<a class="jxr_linenumber" name="138" href="#138">138</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> aFewEntriesWithCheck()
-<a class="jxr_linenumber" name="139" href="#139">139</a> {
-<a class="jxr_linenumber" name="140" href="#140">140</a> <em class="jxr_comment">// logger.info( "total capacity=" + Ram.inMb( mem.capacity() ) );</em>
-<a class="jxr_linenumber" name="141" href="#141">141</a> assertNotNull( mem );
-<a class="jxr_linenumber" name="142" href="#142">142</a> <strong class="jxr_keyword">int</strong> howMany = 10;
-<a class="jxr_linenumber" name="143" href="#143">143</a> <em class="jxr_comment">// logger.info( "payload size is variable" );</em>
-<a class="jxr_linenumber" name="144" href="#144">144</a> <em class="jxr_comment">// logger.info( "entries=" + howMany );</em>
-<a class="jxr_linenumber" name="145" href="#145">145</a> <em class="jxr_comment">// String test = "this is a nicely crafted test";</em>
-<a class="jxr_linenumber" name="146" href="#146">146</a> <em class="jxr_comment">// Pointer<Object> lastP = null;</em>
-<a class="jxr_linenumber" name="147" href="#147">147</a> <strong class="jxr_keyword">for</strong> ( <strong class="jxr_keyword">int</strong> i = 0; i < howMany; i++ )
-<a class="jxr_linenumber" name="148" href="#148">148</a> {
-<a class="jxr_linenumber" name="149" href="#149">149</a> byte[] payload = ( test + <span class="jxr_string">" - "</span> + i ).getBytes();
-<a class="jxr_linenumber" name="150" href="#150">150</a> Pointer<Object> p = mem.store( payload );
-<a class="jxr_linenumber" name="151" href="#151">151</a> <em class="jxr_comment">// logger.info( "p.start=" + p.getStart() );</em>
-<a class="jxr_linenumber" name="152" href="#152">152</a> <em class="jxr_comment">// logger.info( "p.end=" + p.getEnd() );</em>
-<a class="jxr_linenumber" name="153" href="#153">153</a> assertEquals( p.getCapacity(), payload.length );
-<a class="jxr_linenumber" name="154" href="#154">154</a> <em class="jxr_comment">// lastP = p;</em>
-<a class="jxr_linenumber" name="155" href="#155">155</a> <em class="jxr_comment">// logger.info( "---" );</em>
-<a class="jxr_linenumber" name="156" href="#156">156</a> }
-<a class="jxr_linenumber" name="157" href="#157">157</a>
-<a class="jxr_linenumber" name="158" href="#158">158</a> <em class="jxr_comment">// logger.info( "total used=" + Ram.inMb( mem.used() ) );</em>
-<a class="jxr_linenumber" name="159" href="#159">159</a> }
-<a class="jxr_linenumber" name="160" href="#160">160</a> }
+<a class="jxr_linenumber" name="127" href="#127">127</a> <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">static</strong> <strong class="jxr_keyword">long</strong> crc32( byte[] payload )
+<a class="jxr_linenumber" name="128" href="#128">128</a> {
+<a class="jxr_linenumber" name="129" href="#129">129</a> <strong class="jxr_keyword">final</strong> Checksum checksum = <strong class="jxr_keyword">new</strong> CRC32();
+<a class="jxr_linenumber" name="130" href="#130">130</a> checksum.update( payload, 0, payload.length );
+<a class="jxr_linenumber" name="131" href="#131">131</a> <strong class="jxr_keyword">return</strong> checksum.getValue();
+<a class="jxr_linenumber" name="132" href="#132">132</a> }
+<a class="jxr_linenumber" name="133" href="#133">133</a>
+<a class="jxr_linenumber" name="134" href="#134">134</a> @Test
+<a class="jxr_linenumber" name="135" href="#135">135</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> aFewEntriesWithCheck()
+<a class="jxr_linenumber" name="136" href="#136">136</a> {
+<a class="jxr_linenumber" name="137" href="#137">137</a> <em class="jxr_comment">// logger.info( "total capacity=" + Ram.inMb( mem.capacity() ) );</em>
+<a class="jxr_linenumber" name="138" href="#138">138</a> assertNotNull( mem );
+<a class="jxr_linenumber" name="139" href="#139">139</a> <strong class="jxr_keyword">int</strong> howMany = 10;
+<a class="jxr_linenumber" name="140" href="#140">140</a> <em class="jxr_comment">// logger.info( "payload size is variable" );</em>
+<a class="jxr_linenumber" name="141" href="#141">141</a> <em class="jxr_comment">// logger.info( "entries=" + howMany );</em>
+<a class="jxr_linenumber" name="142" href="#142">142</a> <em class="jxr_comment">// String test = "this is a nicely crafted test";</em>
+<a class="jxr_linenumber" name="143" href="#143">143</a> <em class="jxr_comment">// Pointer<Object> lastP = null;</em>
+<a class="jxr_linenumber" name="144" href="#144">144</a> <strong class="jxr_keyword">for</strong> ( <strong class="jxr_keyword">int</strong> i = 0; i < howMany; i++ )
+<a class="jxr_linenumber" name="145" href="#145">145</a> {
+<a class="jxr_linenumber" name="146" href="#146">146</a> byte[] payload = ( test + <span class="jxr_string">" - "</span> + i ).getBytes();
+<a class="jxr_linenumber" name="147" href="#147">147</a> Pointer<Object> p = mem.store( payload );
+<a class="jxr_linenumber" name="148" href="#148">148</a> <em class="jxr_comment">// logger.info( "p.start=" + p.getStart() );</em>
+<a class="jxr_linenumber" name="149" href="#149">149</a> <em class="jxr_comment">// logger.info( "p.end=" + p.getEnd() );</em>
+<a class="jxr_linenumber" name="150" href="#150">150</a> assertEquals( p.getCapacity(), payload.length );
+<a class="jxr_linenumber" name="151" href="#151">151</a> <em class="jxr_comment">// lastP = p;</em>
+<a class="jxr_linenumber" name="152" href="#152">152</a> <em class="jxr_comment">// logger.info( "---" );</em>
+<a class="jxr_linenumber" name="153" href="#153">153</a> }
+<a class="jxr_linenumber" name="154" href="#154">154</a>
+<a class="jxr_linenumber" name="155" href="#155">155</a> <em class="jxr_comment">// logger.info( "total used=" + Ram.inMb( mem.used() ) );</em>
+<a class="jxr_linenumber" name="156" href="#156">156</a> }
+<a class="jxr_linenumber" name="157" href="#157">157</a> }
</pre>
<hr/><div id="footer">This page was automatically generated by <a href="http://maven.apache.org/">Maven</a></div></body>
</html>
Modified: directmemory/site-content/directmemory-cache/xref-test/org/apache/directmemory/memory/DefaultMemoryManagerServiceTest.html
URL: http://svn.apache.org/viewvc/directmemory/site-content/directmemory-cache/xref-test/org/apache/directmemory/memory/DefaultMemoryManagerServiceTest.html?rev=1402386&r1=1402385&r2=1402386&view=diff
==============================================================================
--- directmemory/site-content/directmemory-cache/xref-test/org/apache/directmemory/memory/DefaultMemoryManagerServiceTest.html (original)
+++ directmemory/site-content/directmemory-cache/xref-test/org/apache/directmemory/memory/DefaultMemoryManagerServiceTest.html Fri Oct 26 04:11:13 2012
@@ -10,38 +10,67 @@
<a class="jxr_linenumber" name="1" href="#1">1</a> <strong class="jxr_keyword">package</strong> org.apache.directmemory.memory;
<a class="jxr_linenumber" name="2" href="#2">2</a>
-<a class="jxr_linenumber" name="3" href="#3">3</a> <em class="jxr_comment">/*</em>
-<a class="jxr_linenumber" name="4" href="#4">4</a> <em class="jxr_comment"> * Licensed to the Apache Software Foundation (ASF) under one</em>
-<a class="jxr_linenumber" name="5" href="#5">5</a> <em class="jxr_comment"> * or more contributor license agreements. See the NOTICE file</em>
-<a class="jxr_linenumber" name="6" href="#6">6</a> <em class="jxr_comment"> * distributed with this work for additional information</em>
-<a class="jxr_linenumber" name="7" href="#7">7</a> <em class="jxr_comment"> * regarding copyright ownership. The ASF licenses this file</em>
-<a class="jxr_linenumber" name="8" href="#8">8</a> <em class="jxr_comment"> * to you under the Apache License, Version 2.0 (the</em>
-<a class="jxr_linenumber" name="9" href="#9">9</a> <em class="jxr_comment"> * "License"); you may not use this file except in compliance</em>
-<a class="jxr_linenumber" name="10" href="#10">10</a> <em class="jxr_comment"> * with the License. You may obtain a copy of the License at</em>
-<a class="jxr_linenumber" name="11" href="#11">11</a> <em class="jxr_comment"> *</em>
-<a class="jxr_linenumber" name="12" href="#12">12</a> <em class="jxr_comment"> * <a href="http://www.apache.org/licenses/LICENSE-2.0" target="alexandria_uri">http://www.apache.org/licenses/LICENSE-2.0</a></em>
-<a class="jxr_linenumber" name="13" href="#13">13</a> <em class="jxr_comment"> *</em>
-<a class="jxr_linenumber" name="14" href="#14">14</a> <em class="jxr_comment"> * Unless required by applicable law or agreed to in writing,</em>
-<a class="jxr_linenumber" name="15" href="#15">15</a> <em class="jxr_comment"> * software distributed under the License is distributed on an</em>
-<a class="jxr_linenumber" name="16" href="#16">16</a> <em class="jxr_comment"> * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY</em>
-<a class="jxr_linenumber" name="17" href="#17">17</a> <em class="jxr_comment"> * KIND, either express or implied. See the License for the</em>
-<a class="jxr_linenumber" name="18" href="#18">18</a> <em class="jxr_comment"> * specific language governing permissions and limitations</em>
-<a class="jxr_linenumber" name="19" href="#19">19</a> <em class="jxr_comment"> * under the License.</em>
-<a class="jxr_linenumber" name="20" href="#20">20</a> <em class="jxr_comment"> */</em>
-<a class="jxr_linenumber" name="21" href="#21">21</a>
-<a class="jxr_linenumber" name="22" href="#22">22</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">class</strong> <a href="../../../../org/apache/directmemory/memory/DefaultMemoryManagerServiceTest.html">DefaultMemoryManagerServiceTest</a>
-<a class="jxr_linenumber" name="23" href="#23">23</a> <strong class="jxr_keyword">extends</strong> <a href="../../../../org/apache/directmemory/memory/AbstractMemoryManagerServiceTest.html">AbstractMemoryManagerServiceTest</a>
-<a class="jxr_linenumber" name="24" href="#24">24</a> {
-<a class="jxr_linenumber" name="25" href="#25">25</a>
-<a class="jxr_linenumber" name="26" href="#26">26</a> @Override
-<a class="jxr_linenumber" name="27" href="#27">27</a> <strong class="jxr_keyword">protected</strong> MemoryManagerService<Object> instanciateMemoryManagerService( <strong class="jxr_keyword">int</strong> bufferSize )
-<a class="jxr_linenumber" name="28" href="#28">28</a> {
-<a class="jxr_linenumber" name="29" href="#29">29</a> <strong class="jxr_keyword">final</strong> MemoryManagerService<Object> mms = <strong class="jxr_keyword">new</strong> MemoryManagerServiceImpl<Object>();
-<a class="jxr_linenumber" name="30" href="#30">30</a> mms.init( 1, bufferSize );
-<a class="jxr_linenumber" name="31" href="#31">31</a> <strong class="jxr_keyword">return</strong> mms;
-<a class="jxr_linenumber" name="32" href="#32">32</a> }
+<a class="jxr_linenumber" name="3" href="#3">3</a> <strong class="jxr_keyword">import</strong> java.util.Arrays;
+<a class="jxr_linenumber" name="4" href="#4">4</a> <strong class="jxr_keyword">import</strong> java.util.Collection;
+<a class="jxr_linenumber" name="5" href="#5">5</a>
+<a class="jxr_linenumber" name="6" href="#6">6</a> <strong class="jxr_keyword">import</strong> org.junit.runner.RunWith;
+<a class="jxr_linenumber" name="7" href="#7">7</a> <strong class="jxr_keyword">import</strong> org.junit.runners.Parameterized;
+<a class="jxr_linenumber" name="8" href="#8">8</a> <strong class="jxr_keyword">import</strong> org.junit.runners.Parameterized.Parameters;
+<a class="jxr_linenumber" name="9" href="#9">9</a>
+<a class="jxr_linenumber" name="10" href="#10">10</a> <em class="jxr_comment">/*</em>
+<a class="jxr_linenumber" name="11" href="#11">11</a> <em class="jxr_comment"> * Licensed to the Apache Software Foundation (ASF) under one</em>
+<a class="jxr_linenumber" name="12" href="#12">12</a> <em class="jxr_comment"> * or more contributor license agreements. See the NOTICE file</em>
+<a class="jxr_linenumber" name="13" href="#13">13</a> <em class="jxr_comment"> * distributed with this work for additional information</em>
+<a class="jxr_linenumber" name="14" href="#14">14</a> <em class="jxr_comment"> * regarding copyright ownership. The ASF licenses this file</em>
+<a class="jxr_linenumber" name="15" href="#15">15</a> <em class="jxr_comment"> * to you under the Apache License, Version 2.0 (the</em>
+<a class="jxr_linenumber" name="16" href="#16">16</a> <em class="jxr_comment"> * "License"); you may not use this file except in compliance</em>
+<a class="jxr_linenumber" name="17" href="#17">17</a> <em class="jxr_comment"> * with the License. You may obtain a copy of the License at</em>
+<a class="jxr_linenumber" name="18" href="#18">18</a> <em class="jxr_comment"> *</em>
+<a class="jxr_linenumber" name="19" href="#19">19</a> <em class="jxr_comment"> * <a href="http://www.apache.org/licenses/LICENSE-2.0" target="alexandria_uri">http://www.apache.org/licenses/LICENSE-2.0</a></em>
+<a class="jxr_linenumber" name="20" href="#20">20</a> <em class="jxr_comment"> *</em>
+<a class="jxr_linenumber" name="21" href="#21">21</a> <em class="jxr_comment"> * Unless required by applicable law or agreed to in writing,</em>
+<a class="jxr_linenumber" name="22" href="#22">22</a> <em class="jxr_comment"> * software distributed under the License is distributed on an</em>
+<a class="jxr_linenumber" name="23" href="#23">23</a> <em class="jxr_comment"> * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY</em>
+<a class="jxr_linenumber" name="24" href="#24">24</a> <em class="jxr_comment"> * KIND, either express or implied. See the License for the</em>
+<a class="jxr_linenumber" name="25" href="#25">25</a> <em class="jxr_comment"> * specific language governing permissions and limitations</em>
+<a class="jxr_linenumber" name="26" href="#26">26</a> <em class="jxr_comment"> * under the License.</em>
+<a class="jxr_linenumber" name="27" href="#27">27</a> <em class="jxr_comment"> */</em>
+<a class="jxr_linenumber" name="28" href="#28">28</a>
+<a class="jxr_linenumber" name="29" href="#29">29</a> @RunWith( Parameterized.<strong class="jxr_keyword">class</strong> )
+<a class="jxr_linenumber" name="30" href="#30">30</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">class</strong> <a href="../../../../org/apache/directmemory/memory/DefaultMemoryManagerServiceTest.html">DefaultMemoryManagerServiceTest</a>
+<a class="jxr_linenumber" name="31" href="#31">31</a> <strong class="jxr_keyword">extends</strong> <a href="../../../../org/apache/directmemory/memory/AbstractMemoryManagerServiceTest.html">AbstractMemoryManagerServiceTest</a>
+<a class="jxr_linenumber" name="32" href="#32">32</a> {
<a class="jxr_linenumber" name="33" href="#33">33</a>
-<a class="jxr_linenumber" name="34" href="#34">34</a> }
+<a class="jxr_linenumber" name="34" href="#34">34</a> @Parameters
+<a class="jxr_linenumber" name="35" href="#35">35</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">static</strong> Collection<Object[]> data()
+<a class="jxr_linenumber" name="36" href="#36">36</a> {
+<a class="jxr_linenumber" name="37" href="#37">37</a> <strong class="jxr_keyword">return</strong> Arrays.asList( <strong class="jxr_keyword">new</strong> Object[][] { { MemoryManagerServiceImpl.<strong class="jxr_keyword">class</strong> },
+<a class="jxr_linenumber" name="38" href="#38">38</a> { UnsafeMemoryManagerServiceImpl.<strong class="jxr_keyword">class</strong> } } );
+<a class="jxr_linenumber" name="39" href="#39">39</a> }
+<a class="jxr_linenumber" name="40" href="#40">40</a>
+<a class="jxr_linenumber" name="41" href="#41">41</a> <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">final</strong> Class<? <strong class="jxr_keyword">extends</strong> MemoryManagerService<Object>> memoryManagerServiceClass;
+<a class="jxr_linenumber" name="42" href="#42">42</a>
+<a class="jxr_linenumber" name="43" href="#43">43</a> <strong class="jxr_keyword">public</strong> <a href="../../../../org/apache/directmemory/memory/DefaultMemoryManagerServiceTest.html">DefaultMemoryManagerServiceTest</a>( Class<? <strong class="jxr_keyword">extends</strong> MemoryManagerService<Object>> memoryManagerServiceClass )
+<a class="jxr_linenumber" name="44" href="#44">44</a> {
+<a class="jxr_linenumber" name="45" href="#45">45</a> <strong class="jxr_keyword">this</strong>.memoryManagerServiceClass = memoryManagerServiceClass;
+<a class="jxr_linenumber" name="46" href="#46">46</a> }
+<a class="jxr_linenumber" name="47" href="#47">47</a>
+<a class="jxr_linenumber" name="48" href="#48">48</a> @Override
+<a class="jxr_linenumber" name="49" href="#49">49</a> <strong class="jxr_keyword">protected</strong> MemoryManagerService<Object> instanciateMemoryManagerService( <strong class="jxr_keyword">int</strong> bufferSize )
+<a class="jxr_linenumber" name="50" href="#50">50</a> {
+<a class="jxr_linenumber" name="51" href="#51">51</a> <strong class="jxr_keyword">try</strong>
+<a class="jxr_linenumber" name="52" href="#52">52</a> {
+<a class="jxr_linenumber" name="53" href="#53">53</a> <strong class="jxr_keyword">final</strong> MemoryManagerService<Object> mms = memoryManagerServiceClass.newInstance();
+<a class="jxr_linenumber" name="54" href="#54">54</a> mms.init( 1, bufferSize );
+<a class="jxr_linenumber" name="55" href="#55">55</a> <strong class="jxr_keyword">return</strong> mms;
+<a class="jxr_linenumber" name="56" href="#56">56</a> }
+<a class="jxr_linenumber" name="57" href="#57">57</a> <strong class="jxr_keyword">catch</strong> ( Exception e )
+<a class="jxr_linenumber" name="58" href="#58">58</a> {
+<a class="jxr_linenumber" name="59" href="#59">59</a> <strong class="jxr_keyword">throw</strong> <strong class="jxr_keyword">new</strong> RuntimeException( e );
+<a class="jxr_linenumber" name="60" href="#60">60</a> }
+<a class="jxr_linenumber" name="61" href="#61">61</a> }
+<a class="jxr_linenumber" name="62" href="#62">62</a>
+<a class="jxr_linenumber" name="63" href="#63">63</a> }
</pre>
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