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copied!<p>I'd go a modified #5:</p> <p><strong>strings.xml</strong>:</p> <pre><code><string-array name="some_data"> <item>string|0.56|100</item> </string-array> </code></pre> <p><strong>Parser.java</strong>:</p> <pre><code>String[] arr = getResources().getStringArray(R.array.some_data); for (String str : arr) { string[] columns = str.split("|"); // to Java objects or parallel arrays } </code></pre> <p>Microbenchmark:</p> <pre><code><string-array name="data"> <item>some0|10|1.0</item> ... <item>some99|199|1.99</item> </string-array> @Override public boolean onPrepareOptionsMenu(Menu menu) { long start = System.currentTimeMillis(); String[] arr = getResources().getStringArray(R.array.data); ArrayList<Triple> triples = new ArrayList<Triple>(); for (String s : arr) { String[] parts = s.split("\\|"); Triple tr = new Triple(); tr.str = parts[0]; tr.i = Integer.valueOf(parts[1]); tr.f = Float.valueOf(parts[2]); triples.add(tr); } System.out.println(System.currentTimeMillis() - start); return true; } static class Triple { public String str; public int i; public float f; } 05-02 21:17:50.418: INFO/System.out(609): 125 05-02 21:17:51.128: INFO/System.out(609): 124 05-02 21:17:52.368: INFO/System.out(609): 124 05-02 21:17:53.158: INFO/System.out(609): 127 05-02 21:17:53.858: INFO/System.out(609): 123 05-02 21:17:54.688: INFO/System.out(609): 124 05-02 21:17:55.778: DEBUG/dalvikvm(609): GC freed 14380 objects / 525008 bytes in 136ms </code></pre> <p>On a <strong>1.6 ADP1</strong>.</p>

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