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<div class="subTitle">com.intellectualcrafters.plot.database</div>
<h2 title="Class Database" class="title">Class Database</h2>
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<li>java.lang.Object</li>
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<li>com.intellectualcrafters.plot.database.Database</li>
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<dt>Direct Known Subclasses:</dt>
<dd><a href="../../../../com/intellectualcrafters/plot/database/MySQL.html"
title="class in com.intellectualcrafters.plot.database">MySQL</a>, <a
href="../../../../com/intellectualcrafters/plot/database/SQLite.html"
title="class in com.intellectualcrafters.plot.database">SQLite</a></dd>
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<pre>public abstract class <span class="strong">Database</span>
extends java.lang.Object</pre>
<div class="block">Abstract Database class, serves as a base for any connection method (MySQL,
SQLite, etc.)
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<td class="colFirst"><code>protected org.bukkit.plugin.Plugin</code></td>
<td class="colLast"><code><strong><a
href="../../../../com/intellectualcrafters/plot/database/Database.html#plugin">plugin</a></strong></code>
<div class="block">Plugin instance, use for plugin.getDataFolder()</div>
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<td class="colFirst"><code>protected </code></td>
<td class="colLast"><code><strong><a
href="../../../../com/intellectualcrafters/plot/database/Database.html#Database(org.bukkit.plugin.Plugin)">Database</a></strong>(org.bukkit.plugin.Plugin plugin)</code>
<div class="block">Creates a new Database</div>
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<td class="colFirst"><code>abstract boolean</code></td>
<td class="colLast"><code><strong><a
href="../../../../com/intellectualcrafters/plot/database/Database.html#checkConnection()">checkConnection</a></strong>()</code>
<div class="block">Checks if a connection is open with the database</div>
</td>
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<td class="colFirst"><code>abstract boolean</code></td>
<td class="colLast"><code><strong><a
href="../../../../com/intellectualcrafters/plot/database/Database.html#closeConnection()">closeConnection</a></strong>()</code>
<div class="block">Closes the connection with the database</div>
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<td class="colFirst"><code>abstract java.sql.Connection</code></td>
<td class="colLast"><code><strong><a
href="../../../../com/intellectualcrafters/plot/database/Database.html#getConnection()">getConnection</a></strong>()</code>
<div class="block">Gets the connection with the database</div>
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<td class="colFirst"><code>abstract java.sql.Connection</code></td>
<td class="colLast"><code><strong><a
href="../../../../com/intellectualcrafters/plot/database/Database.html#openConnection()">openConnection</a></strong>()</code>
<div class="block">Opens a connection with the database</div>
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<td class="colFirst"><code>abstract java.sql.ResultSet</code></td>
<td class="colLast"><code><strong><a
href="../../../../com/intellectualcrafters/plot/database/Database.html#querySQL(java.lang.String)">querySQL</a></strong>(java.lang.String query)</code>
<div class="block">Executes a SQL Query<br>
If the connection is closed, it will be opened
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<td class="colFirst"><code>abstract int</code></td>
<td class="colLast"><code><strong><a
href="../../../../com/intellectualcrafters/plot/database/Database.html#updateSQL(java.lang.String)">updateSQL</a></strong>(java.lang.String query)</code>
<div class="block">Executes an Update SQL Query<br>
See <code>Statement.executeUpdate(String)</code><br>
If the connection is closed, it will be opened
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<h3>Methods inherited from class java.lang.Object</h3>
<code>clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait,
wait</code></li>
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<h4>plugin</h4>
<pre>protected org.bukkit.plugin.Plugin plugin</pre>
<div class="block">Plugin instance, use for plugin.getDataFolder()</div>
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<h4>Database</h4>
<pre>protected Database(org.bukkit.plugin.Plugin plugin)</pre>
<div class="block">Creates a new Database</div>
<dl>
<dt><span class="strong">Parameters:</span></dt>
<dd><code>plugin</code> - Plugin instance</dd>
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<h4>openConnection</h4>
<pre>public abstract java.sql.Connection openConnection()
throws java.sql.SQLException,
java.lang.ClassNotFoundException</pre>
<div class="block">Opens a connection with the database</div>
<dl>
<dt><span class="strong">Returns:</span></dt>
<dd>Opened connection</dd>
<dt><span class="strong">Throws:</span></dt>
<dd><code>java.sql.SQLException</code> - if the connection can not be opened</dd>
<dd><code>java.lang.ClassNotFoundException</code> - if the driver cannot be found</dd>
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<h4>checkConnection</h4>
<pre>public abstract boolean checkConnection()
throws java.sql.SQLException</pre>
<div class="block">Checks if a connection is open with the database</div>
<dl>
<dt><span class="strong">Returns:</span></dt>
<dd>true if the connection is open</dd>
<dt><span class="strong">Throws:</span></dt>
<dd><code>java.sql.SQLException</code> - if the connection cannot be checked</dd>
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<h4>getConnection</h4>
<pre>public abstract java.sql.Connection getConnection()</pre>
<div class="block">Gets the connection with the database</div>
<dl>
<dt><span class="strong">Returns:</span></dt>
<dd>Connection with the database, null if none</dd>
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<h4>closeConnection</h4>
<pre>public abstract boolean closeConnection()
throws java.sql.SQLException</pre>
<div class="block">Closes the connection with the database</div>
<dl>
<dt><span class="strong">Returns:</span></dt>
<dd>true if successful</dd>
<dt><span class="strong">Throws:</span></dt>
<dd><code>java.sql.SQLException</code> - if the connection cannot be closed</dd>
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<h4>querySQL</h4>
<pre>public abstract java.sql.ResultSet querySQL(java.lang.String query)
throws java.sql.SQLException,
java.lang.ClassNotFoundException</pre>
<div class="block">Executes a SQL Query<br>
If the connection is closed, it will be opened
</div>
<dl>
<dt><span class="strong">Parameters:</span></dt>
<dd><code>query</code> - Query to be run</dd>
<dt><span class="strong">Returns:</span></dt>
<dd>the results of the query</dd>
<dt><span class="strong">Throws:</span></dt>
<dd><code>java.sql.SQLException</code> - If the query cannot be executed</dd>
<dd><code>java.lang.ClassNotFoundException</code> - If the driver cannot be found; see
<a href="../../../../com/intellectualcrafters/plot/database/Database.html#openConnection()"><code>openConnection()</code></a>
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<h4>updateSQL</h4>
<pre>public abstract int updateSQL(java.lang.String query)
throws java.sql.SQLException,
java.lang.ClassNotFoundException</pre>
<div class="block">Executes an Update SQL Query<br>
See <code>Statement.executeUpdate(String)</code><br>
If the connection is closed, it will be opened
</div>
<dl>
<dt><span class="strong">Parameters:</span></dt>
<dd><code>query</code> - Query to be run</dd>
<dt><span class="strong">Returns:</span></dt>
<dd>Result Code, see <code>Statement.executeUpdate(String)</code></dd>
<dt><span class="strong">Throws:</span></dt>
<dd><code>java.sql.SQLException</code> - If the query cannot be executed</dd>
<dd><code>java.lang.ClassNotFoundException</code> - If the driver cannot be found; see
<a href="../../../../com/intellectualcrafters/plot/database/Database.html#openConnection()"><code>openConnection()</code></a>
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