Databases
StackOverflow2013
Postsdbo
PO
 

Note that there are some explanatory texts on larger screens.

plurals
  1. PO
    primarykey
    data
    text
    <p>I would implement <code>search</code> as follows - </p> <pre><code>public static List&lt;Interval&gt; search( String searchText, String[][] data) { List&lt;Interval&gt; al = new ArrayList&lt;&gt;(); if (searchText != null) { searchText = searchText.trim().toUpperCase(); char[] toMatch = searchText.toCharArray(); for (int i = 0; i &lt; data.length; i++) { if (data[i] != null &amp;&amp; data.length &gt; i &amp;&amp; data[i].length &gt; 0 &amp;&amp; data[i][0].charAt(0) == toMatch[0]) { boolean matched = true; for (int t = 1; t &lt; toMatch.length; t++) { if (i + t &gt; data.length || data[i + t][0].charAt(0) != toMatch[t]) { i += (t - 1); matched = false; break; } } if (matched) { Interval interval = new Interval(); interval.start = i - 1; interval.end = interval.start + (toMatch.length - 1); al.add(interval); } } } } return al; } </code></pre> <p>And, I would modify <code>Interval</code> to add a <code>toString()</code> like this</p> <pre><code>public String toString() { return String.valueOf(start) + "-" + end; } </code></pre> <p>Finally, to test it I would use this main method.</p> <pre><code>public static void main(String[] args) { String[][] test = { { "N" }, { "A" }, { "N" }, { "A" }, { "T" }, { "A" }, { "N" }, { "E" }, { "X" }, { "T" }, { "E" }, { "R" }, { "N" }, { "B" }, { "N" }, { "E" }, { "X" }, { "T" } }; List&lt;Interval&gt; al = search("next", test); for (Interval i : al) { System.out.println(i); } } </code></pre> <p>And I did receive this output -</p> <pre><code>5-8 13-16 </code></pre>
    singulars
    1. This table or related slice is empty.
    1. POSearch string in two dimensional string array java
      singulars
      1. PTQuestion
    1. PTAnswer
    1. USElliott Frisch
    1. USElliott Frisch
    plurals
    1. This table or related slice is empty.
    1. This table or related slice is empty.
    1. This table or related slice is empty.
    1. This table or related slice is empty.
    1. This table or related slice is empty.
    1. COHave you test yet? It not work for me. Result always empty
      singulars
      1. PO
      1. USR4j
    2. CO@R4j Yes. And it works.
      singulars
      1. PO
      1. USElliott Frisch
 

Querying!

 
Guidance
A row detail

Detail views are divided into sections. All the information in the data section comes from columns in the selected row. The other sections display data from other, related rows.

Related data can be related in a to-one or a to-many fashion. Captions of data related in a to-many fashion link to a list view showing a filtered view of the table.

Try moving around until you find a non-empty to-many entry and click on the label to get to one. You can move back to the root by clicking on the database name in the header.

SQuiL has stopped working due to an internal error.

If you are curious you may find further information in the browser console, which is accessible through the devtools (F12).

Reload