parameterservice.html

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<PRE>
public <B>ParameterService</B>()</PRE>
<DL>
</DL>

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<B>Method Detail</B></FONT></TH>
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<A NAME="ensureRapidMinerHomeSet()"><!-- --></A><H3>
ensureRapidMinerHomeSet</H3>
<PRE>
public static void <B>ensureRapidMinerHomeSet</B>()</PRE>
<DL>
<DD>Tries to find the rapidminer.home directory if the property is not set and sets
 it.
<P>
<DD><DL>
</DL>
</DD>
</DL>
<HR>

<A NAME="init()"><!-- --></A><H3>
init</H3>
<PRE>
public static void <B>init</B>()</PRE>
<DL>
<DD>Invokes <A HREF="../../../com/rapidminer/tools/ParameterService.html#init(java.io.InputStream, boolean)"><CODE>init(InputStream, boolean)</CODE></A> with a null stream meaning that
  the core operators.xml is loaded and with addWekaOperators = true.
  Registers the operators from the stream and reads the rc file.
<P>
<DD><DL>
</DL>
</DD>
</DL>
<HR>

<A NAME="init(java.io.InputStream, boolean)"><!-- --></A><H3>
init</H3>
<PRE>
public static void <B>init</B>(java.io.InputStream&nbsp;operatorsXMLStream,
                        boolean&nbsp;addWekaOperators)</PRE>
<DL>
<DD>Registers the operators from the stream and reads the rc file. If the stream
  is null this method tries to read the core operators.xml.
<P>
<DD><DL>
</DL>
</DD>
</DL>
<HR>

<A NAME="init(java.io.InputStream, java.io.InputStream, boolean)"><!-- --></A><H3>
init</H3>
<PRE>
public static void <B>init</B>(java.io.InputStream&nbsp;operatorsXMLStream,
                        java.io.InputStream&nbsp;additionalXMLStream,
                        boolean&nbsp;addWekaOperators)</PRE>
<DL>
<DD>Registers the operators from the stream and reads the rc file. If the stream
  is null this method tries to read the core operators.xml.
<P>
<DD><DL>
</DL>
</DD>
</DL>
<HR>

<A NAME="getUserWorkspace()"><!-- --></A><H3>
getUserWorkspace</H3>
<PRE>
public static java.io.File <B>getUserWorkspace</B>()</PRE>
<DL>
<DD>Returns the user workspace (if one was set). Might return null if no workspace
  definition can be found. This method also creates the workspace directory if
  the file does not exist.
<P>
<DD><DL>
</DL>
</DD>
</DL>
<HR>

<A NAME="setUserWorkspace(java.io.File)"><!-- --></A><H3>
setUserWorkspace</H3>
<PRE>
public static final void <B>setUserWorkspace</B>(java.io.File&nbsp;workspace)</PRE>
<DL>
<DD>Sets the current user workspace to this file. If the directory does not exist
  it will be created. The absolute path is also written into the corresponding
  user config file. Additionally, the favorites for the file chooser 
  will be extended by the workspace and sample links if appropriate.
<P>
<DD><DL>
</DL>
</DD>
</DL>
<HR>

<A NAME="copyMainUserConfigFile(com.rapidminer.gui.tools.VersionNumber, com.rapidminer.gui.tools.VersionNumber)"><!-- --></A><H3>
copyMainUserConfigFile</H3>
<PRE>
public static void <B>copyMainUserConfigFile</B>(<A HREF="../../../com/rapidminer/gui/tools/VersionNumber.html" title="class in com.rapidminer.gui.tools">VersionNumber</A>&nbsp;oldVersion,
                                          <A HREF="../../../com/rapidminer/gui/tools/VersionNumber.html" title="class in com.rapidminer.gui.tools">VersionNumber</A>&nbsp;newVersion)</PRE>
<DL>
<DD><DL>
</DL>
</DD>
</DL>
<HR>

<A NAME="writePropertyIntoMainUserConfigFile(java.lang.String, java.lang.String)"><!-- --></A><H3>
writePropertyIntoMainUserConfigFile</H3>
<PRE>
public static void <B>writePropertyIntoMainUserConfigFile</B>(java.lang.String&nbsp;key,
                                                       java.lang.String&nbsp;value)</PRE>
<DL>
<DD><DL>
</DL>
</DD>
</DL>
<HR>

<A NAME="getMainUserConfigFile()"><!-- --></A><H3>
getMainUserConfigFile</H3>
<PRE>
public static java.io.File <B>getMainUserConfigFile</B>()</PRE>
<DL>
<DD>Returns the main user configuration file containing the version number and the OS.
<P>
<DD><DL>
</DL>
</DD>
</DL>
<HR>

<A NAME="getUserConfigFile(java.lang.String)"><!-- --></A><H3>
getUserConfigFile</H3>
<PRE>
public static java.io.File <B>getUserConfigFile</B>(java.lang.String&nbsp;name)</PRE>
<DL>
<DD>Returns the configuration file in the user dir .rapidminer and automatically adds 
  the current version number if it is a rc file.
<P>
<DD><DL>
</DL>
</DD>
</DL>
<HR>

<A NAME="getVersionedUserConfigFile(com.rapidminer.gui.tools.VersionNumber, java.lang.String)"><!-- --></A><H3>
getVersionedUserConfigFile</H3>
<PRE>
public static java.io.File <B>getVersionedUserConfigFile</B>(<A HREF="../../../com/rapidminer/gui/tools/VersionNumber.html" title="class in com.rapidminer.gui.tools">VersionNumber</A>&nbsp;versionNumber,
                                                      java.lang.String&nbsp;name)</PRE>
<DL>
<DD><DL>
</DL>
</DD>
</DL>
<HR>

<A NAME="getUserRapidMinerDir()"><!-- --></A><H3>
getUserRapidMinerDir</H3>
<PRE>
public static java.io.File <B>getUserRapidMinerDir</B>()</PRE>
<DL>
<DD><DL>
</DL>
</DD>
</DL>
<HR>

<A NAME="getRapidMinerHome()"><!-- --></A><H3>
getRapidMinerHome</H3>
<PRE>
public static java.io.File <B>getRapidMinerHome</B>()</PRE>
<DL>
<DD><DL>
</DL>
</DD>
</DL>
<HR>

<A NAME="getConfigFile(java.lang.String)"><!-- --></A><H3>
getConfigFile</H3>
<PRE>
public static java.io.File <B>getConfigFile</B>(java.lang.String&nbsp;name)</PRE>
<DL>
<DD><DL>
</DL>
</DD>
</DL>
<HR>

<A NAME="getLibraryFile(java.lang.String)"><!-- --></A><H3>
getLibraryFile</H3>
<PRE>
public static java.io.File <B>getLibraryFile</B>(java.lang.String&nbsp;name)</PRE>
<DL>
<DD><DL>
</DL>
</DD>
</DL>
<HR>

<A NAME="getSampleFile(java.lang.String)"><!-- --></A><H3>
getSampleFile</H3>
<PRE>
public static java.io.File <B>getSampleFile</B>(java.lang.String&nbsp;filename)</PRE>
<DL>
<DD><DL>
</DL>
</DD>
</DL>
<HR>

<A NAME="getUserSampleFile(java.lang.String)"><!-- --></A><H3>
getUserSampleFile</H3>
<PRE>
public static java.io.File <B>getUserSampleFile</B>(java.lang.String&nbsp;filename)</PRE>
<DL>
<DD><DL>
</DL>
</DD>
</DL>
<HR>

<A NAME="getSourceFile(java.lang.String)"><!-- --></A><H3>
getSourceFile</H3>
<PRE>
public static java.io.File <B>getSourceFile</B>(java.lang.String&nbsp;filename)</PRE>
<DL>
<DD><DL>
</DL>
</DD>
</DL>
<HR>

<A NAME="getPluginDir()"><!-- --></A><H3>
getPluginDir</H3>
<PRE>
public static java.io.File <B>getPluginDir</B>()</PRE>
<DL>
<DD><DL>
</DL>
</DD>
</DL>
<HR>

<A NAME="getSampleDir()"><!-- --></A><H3>
getSampleDir</H3>
<PRE>
public static java.io.File <B>getSampleDir</B>()</PRE>
<DL>
<DD><DL>
</DL>
</DD>
</DL>
<HR>

<A NAME="booleanValue(java.lang.String, boolean)"><!-- --></A><H3>
booleanValue</H3>
<PRE>
public static boolean <B>booleanValue</B>(java.lang.String&nbsp;value,
                                   boolean&nbsp;deflt)</PRE>
<DL>
<DD>Returns true if value is "true", "yes", "y" or "on". Returns false if
 value is "false", "no", "n" or "off". Otherwise returns <tt>deflt</tt>.
<P>
<DD><DL>
</DL>
</DD>
</DL>
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