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ResourceUtils (Apache Ant API)
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org.apache.tools.ant.util
 
Class ResourceUtils</H2>
<PRE>
java.lang.Object
 <IMG SRC="../../../../../resources/inherit.gif" ALT="extended by ">org.apache.tools.ant.util.ResourceUtils
</PRE>
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<DL>
<DT><PRE>public class ResourceUtils<DT>extends java.lang.Object</DL>
</PRE>

This class provides utility methods to process Resources.

<DL>
<DT>Since:</DT>
 <DD>Ant 1.5.2</DD>
</DL>
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<CODE>static&nbsp;interface</CODE></TD>
<TD><CODE><A HREF="../../../../../org/apache/tools/ant/util/ResourceUtils.ResourceSelectorProvider.html" title="interface in org.apache.tools.ant.util">ResourceUtils.ResourceSelectorProvider</A></CODE>

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<TD><CODE><A HREF="../../../../../org/apache/tools/ant/util/ResourceUtils.html#ResourceUtils()">ResourceUtils</A>()</CODE>

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</TD>
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Method Summary</TH>
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<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%">
<CODE>static&nbsp;<A HREF="../../../../../org/apache/tools/ant/types/resources/FileResource.html" title="class in org.apache.tools.ant.types.resources">FileResource</A></CODE></TD>
<TD><CODE><A HREF="../../../../../org/apache/tools/ant/util/ResourceUtils.html#asFileResource(org.apache.tools.ant.types.resources.FileProvider)">asFileResource</A>(<A HREF="../../../../../org/apache/tools/ant/types/resources/FileProvider.html" title="interface in org.apache.tools.ant.types.resources">FileProvider</A>&nbsp;fileProvider)</CODE>

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Convenience method to turn any fileProvider into a basic
 FileResource with the file's immediate parent as the basedir,
 for tasks that need one.</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%">
<CODE>static&nbsp;int</CODE></TD>
<TD><CODE><A HREF="../../../../../org/apache/tools/ant/util/ResourceUtils.html#compareContent(org.apache.tools.ant.types.Resource, org.apache.tools.ant.types.Resource, boolean)">compareContent</A>(<A HREF="../../../../../org/apache/tools/ant/types/Resource.html" title="class in org.apache.tools.ant.types">Resource</A>&nbsp;r1,
 <A HREF="../../../../../org/apache/tools/ant/types/Resource.html" title="class in org.apache.tools.ant.types">Resource</A>&nbsp;r2,
 boolean&nbsp;text)</CODE>

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Compare the content of two Resources.</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%">
<CODE>static&nbsp;boolean</CODE></TD>
<TD><CODE><A HREF="../../../../../org/apache/tools/ant/util/ResourceUtils.html#contentEquals(org.apache.tools.ant.types.Resource, org.apache.tools.ant.types.Resource, boolean)">contentEquals</A>(<A HREF="../../../../../org/apache/tools/ant/types/Resource.html" title="class in org.apache.tools.ant.types">Resource</A>&nbsp;r1,
 <A HREF="../../../../../org/apache/tools/ant/types/Resource.html" title="class in org.apache.tools.ant.types">Resource</A>&nbsp;r2,
 boolean&nbsp;text)</CODE>

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Compares the contents of two Resources.</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%">
<CODE>static&nbsp;void</CODE></TD>
<TD><CODE><A HREF="../../../../../org/apache/tools/ant/util/ResourceUtils.html#copyResource(org.apache.tools.ant.types.Resource, org.apache.tools.ant.types.Resource)">copyResource</A>(<A HREF="../../../../../org/apache/tools/ant/types/Resource.html" title="class in org.apache.tools.ant.types">Resource</A>&nbsp;source,
 <A HREF="../../../../../org/apache/tools/ant/types/Resource.html" title="class in org.apache.tools.ant.types">Resource</A>&nbsp;dest)</CODE>

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Convenience method to copy content from one Resource to another.</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%">
<CODE>static&nbsp;void</CODE></TD>
<TD><CODE><A HREF="../../../../../org/apache/tools/ant/util/ResourceUtils.html#copyResource(org.apache.tools.ant.types.Resource, org.apache.tools.ant.types.Resource, org.apache.tools.ant.types.FilterSetCollection, java.util.Vector, boolean, boolean, boolean, java.lang.String, java.lang.String, org.apache.tools.ant.Project)">copyResource</A>(<A HREF="../../../../../org/apache/tools/ant/types/Resource.html" title="class in org.apache.tools.ant.types">Resource</A>&nbsp;source,
 <A HREF="../../../../../org/apache/tools/ant/types/Resource.html" title="class in org.apache.tools.ant.types">Resource</A>&nbsp;dest,
 <A HREF="../../../../../org/apache/tools/ant/types/FilterSetCollection.html" title="class in org.apache.tools.ant.types">FilterSetCollection</A>&nbsp;filters,
 java.util.Vector&nbsp;filterChains,
 boolean&nbsp;overwrite,
 boolean&nbsp;preserveLastModified,
 boolean&nbsp;append,
 java.lang.String&nbsp;inputEncoding,
 java.lang.String&nbsp;outputEncoding,
 <A HREF="../../../../../org/apache/tools/ant/Project.html" title="class in org.apache.tools.ant">Project</A>&nbsp;project)</CODE>

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Convenience method to copy content from one Resource to another
 specifying whether token filtering must be used, whether filter chains
 must be used, whether newer destination files may be overwritten and
 whether the last modified time of <code>dest</code> file should be made
 equal to the last modified time of <code>source</code>.</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%">
<CODE>static&nbsp;void</CODE></TD>
<TD><CODE><A HREF="../../../../../org/apache/tools/ant/util/ResourceUtils.html#copyResource(org.apache.tools.ant.types.Resource, org.apache.tools.ant.types.Resource, org.apache.tools.ant.types.FilterSetCollection, java.util.Vector, boolean, boolean, java.lang.String, java.lang.String, org.apache.tools.ant.Project)">copyResource</A>(<A HREF="../../../../../org/apache/tools/ant/types/Resource.html" title="class in org.apache.tools.ant.types">Resource</A>&nbsp;source,
 <A HREF="../../../../../org/apache/tools/ant/types/Resource.html" title="class in org.apache.tools.ant.types">Resource</A>&nbsp;dest,
 <A HREF="../../../../../org/apache/tools/ant/types/FilterSetCollection.html" title="class in org.apache.tools.ant.types">FilterSetCollection</A>&nbsp;filters,
 java.util.Vector&nbsp;filterChains,
 boolean&nbsp;overwrite,
 boolean&nbsp;preserveLastModified,
 java.lang.String&nbsp;inputEncoding,
 java.lang.String&nbsp;outputEncoding,
 <A HREF="../../../../../org/apache/tools/ant/Project.html" title="class in org.apache.tools.ant">Project</A>&nbsp;project)</CODE>

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Convenience method to copy content from one Resource to another.</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%">
<CODE>static&nbsp;<A HREF="../../../../../org/apache/tools/ant/types/Resource.html" title="class in org.apache.tools.ant.types">Resource</A>[]</CODE></TD>
<TD><CODE><A HREF="../../../../../org/apache/tools/ant/util/ResourceUtils.html#selectOutOfDateSources(org.apache.tools.ant.ProjectComponent, org.apache.tools.ant.types.Resource[], org.apache.tools.ant.util.FileNameMapper, org.apache.tools.ant.types.ResourceFactory)">selectOutOfDateSources</A>(<A HREF="../../../../../org/apache/tools/ant/ProjectComponent.html" title="class in org.apache.tools.ant">ProjectComponent</A>&nbsp;logTo,
 <A HREF="../../../../../org/apache/tools/ant/types/Resource.html" title="class in org.apache.tools.ant.types">Resource</A>[]&nbsp;source,
 <A HREF="../../../../../org/apache/tools/ant/util/FileNameMapper.html" title="interface in org.apache.tools.ant.util">FileNameMapper</A>&nbsp;mapper,
 <A HREF="../../../../../org/apache/tools/ant/types/ResourceFactory.html" title="interface in org.apache.tools.ant.types">ResourceFactory</A>&nbsp;targets)</CODE>

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Tells which source files should be reprocessed based on the
 last modification date of target files.</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%">
<CODE>static&nbsp;<A HREF="../../../../../org/apache/tools/ant/types/Resource.html" title="class in org.apache.tools.ant.types">Resource</A>[]</CODE></TD>
<TD><CODE><A HREF="../../../../../org/apache/tools/ant/util/ResourceUtils.html#selectOutOfDateSources(org.apache.tools.ant.ProjectComponent, org.apache.tools.ant.types.Resource[], org.apache.tools.ant.util.FileNameMapper, org.apache.tools.ant.types.ResourceFactory, long)">selectOutOfDateSources</A>(<A HREF="../../../../../org/apache/tools/ant/ProjectComponent.html" title="class in org.apache.tools.ant">ProjectComponent</A>&nbsp;logTo,
 <A HREF="../../../../../org/apache/tools/ant/types/Resource.html" title="class in org.apache.tools.ant.types">Resource</A>[]&nbsp;source,
 <A HREF="../../../../../org/apache/tools/ant/util/FileNameMapper.html" title="interface in org.apache.tools.ant.util">FileNameMapper</A>&nbsp;mapper,
 <A HREF="../../../../../org/apache/tools/ant/types/ResourceFactory.html" title="interface in org.apache.tools.ant.types">ResourceFactory</A>&nbsp;targets,
 long&nbsp;granularity)</CODE>

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Tells which source files should be reprocessed based on the
 last modification date of target files.</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%">
<CODE>static&nbsp;<A HREF="../../../../../org/apache/tools/ant/types/ResourceCollection.html" title="interface in org.apache.tools.ant.types">ResourceCollection</A></CODE></TD>
<TD><CODE><A HREF="../../../../../org/apache/tools/ant/util/ResourceUtils.html#selectOutOfDateSources(org.apache.tools.ant.ProjectComponent, org.apache.tools.ant.types.ResourceCollection, org.apache.tools.ant.util.FileNameMapper, org.apache.tools.ant.types.ResourceFactory, long)">selectOutOfDateSources</A>(<A HREF="../../../../../org/apache/tools/ant/ProjectComponent.html" title="class in org.apache.tools.ant">ProjectComponent</A>&nbsp;logTo,
 <A HREF="../../../../../org/apache/tools/ant/types/ResourceCollection.html" title="interface in org.apache.tools.ant.types">ResourceCollection</A>&nbsp;source,
 <A HREF="../../../../../org/apache/tools/ant/util/FileNameMapper.html" title="interface in org.apache.tools.ant.util">FileNameMapper</A>&nbsp;mapper,
 <A HREF="../../../../../org/apache/tools/ant/types/ResourceFactory.html" title="interface in org.apache.tools.ant.types">ResourceFactory</A>&nbsp;targets,
 long&nbsp;granularity)</CODE>

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Tells which sources should be reprocessed based on the
 last modification date of targets.</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%">
<CODE>static&nbsp;<A HREF="../../../../../org/apache/tools/ant/types/ResourceCollection.html" title="interface in org.apache.tools.ant.types">ResourceCollection</A></CODE></TD>
<TD><CODE><A HREF="../../../../../org/apache/tools/ant/util/ResourceUtils.html#selectSources(org.apache.tools.ant.ProjectComponent, org.apache.tools.ant.types.ResourceCollection, org.apache.tools.ant.util.FileNameMapper, org.apache.tools.ant.types.ResourceFactory, org.apache.tools.ant.util.ResourceUtils.ResourceSelectorProvider)">selectSources</A>(<A HREF="../../../../../org/apache/tools/ant/ProjectComponent.html" title="class in org.apache.tools.ant">ProjectComponent</A>&nbsp;logTo,
 <A HREF="../../../../../org/apache/tools/ant/types/ResourceCollection.html" title="interface in org.apache.tools.ant.types">ResourceCollection</A>&nbsp;source,
 <A HREF="../../../../../org/apache/tools/ant/util/FileNameMapper.html" title="interface in org.apache.tools.ant.util">FileNameMapper</A>&nbsp;mapper,
 <A HREF="../../../../../org/apache/tools/ant/types/ResourceFactory.html" title="interface in org.apache.tools.ant.types">ResourceFactory</A>&nbsp;targets,
 <A HREF="../../../../../org/apache/tools/ant/util/ResourceUtils.ResourceSelectorProvider.html" title="interface in org.apache.tools.ant.util">ResourceUtils.ResourceSelectorProvider</A>&nbsp;selector)</CODE>

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Tells which sources should be reprocessed because the given
 selector selects at least one target.</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%">
<CODE>static&nbsp;void</CODE></TD>
<TD><CODE><A HREF="../../../../../org/apache/tools/ant/util/ResourceUtils.html#setLastModified(org.apache.tools.ant.types.resources.Touchable, long)">setLastModified</A>(<A HREF="../../../../../org/apache/tools/ant/types/resources/Touchable.html" title="interface in org.apache.tools.ant.types.resources">Touchable</A>&nbsp;t,
 long&nbsp;time)</CODE>

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Set the last modified time of an object implementing
 org.apache.tools.ant.types.resources.Touchable .</TD>
</TR>
</TABLE>
&nbsp;<A NAME="methods_inherited_from_class_java.lang.Object"></A>
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<TR BGCOLOR="#EEEEFF" CLASS="TableSubHeadingColor">
<TH ALIGN="left">Methods inherited from class java.lang.Object</TH>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD><CODE>clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait</CODE></TD>
</TR>
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<TH ALIGN="left" COLSPAN="1">
Constructor Detail</TH>
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</TABLE>

<A NAME="ResourceUtils()"></A><H3>
ResourceUtils</H3>
<PRE>
public ResourceUtils()</PRE>
<DL>
</DL>

<A NAME="method_detail"></A>
<TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY="">
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Method Detail</TH>
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<A NAME="selectOutOfDateSources(org.apache.tools.ant.ProjectComponent, org.apache.tools.ant.types.Resource[], org.apache.tools.ant.util.FileNameMapper, org.apache.tools.ant.types.ResourceFactory)"></A><H3>
selectOutOfDateSources</H3>
<PRE>
public static <A HREF="../../../../../org/apache/tools/ant/types/Resource.html" title="class in org.apache.tools.ant.types">Resource</A>[] selectOutOfDateSources(<A HREF="../../../../../org/apache/tools/ant/ProjectComponent.html" title="class in org.apache.tools.ant">ProjectComponent</A>&nbsp;logTo,
 <A HREF="../../../../../org/apache/tools/ant/types/Resource.html" title="class in org.apache.tools.ant.types">Resource</A>[]&nbsp;source,
 <A HREF="../../../../../org/apache/tools/ant/util/FileNameMapper.html" title="interface in org.apache.tools.ant.util">FileNameMapper</A>&nbsp;mapper,
 <A HREF="../../../../../org/apache/tools/ant/types/ResourceFactory.html" title="interface in org.apache.tools.ant.types">ResourceFactory</A>&nbsp;targets)</PRE>
<DL>
<DD>Tells which source files should be reprocessed based on the
 last modification date of target files.

<DD><DL>
<DT>Parameters:<DD><CODE>logTo</CODE> - where to send (more or less) interesting output.<DD><CODE>source</CODE> - array of resources bearing relative path and last
 modification date.<DD><CODE>mapper</CODE> - filename mapper indicating how to find the target
 files.<DD><CODE>targets</CODE> - object able to map as a resource a relative path
 at destination.
<DT>Returns:<DD>array containing the source files which need to be
 copied or processed, because the targets are out of date or do
 not exist.</DL>
</DD>
</DL>
<HR>

<A NAME="selectOutOfDateSources(org.apache.tools.ant.ProjectComponent, org.apache.tools.ant.types.Resource[], org.apache.tools.ant.util.FileNameMapper, org.apache.tools.ant.types.ResourceFactory, long)"></A><H3>
selectOutOfDateSources</H3>
<PRE>
public static <A HREF="../../../../../org/apache/tools/ant/types/Resource.html" title="class in org.apache.tools.ant.types">Resource</A>[] selectOutOfDateSources(<A HREF="../../../../../org/apache/tools/ant/ProjectComponent.html" title="class in org.apache.tools.ant">ProjectComponent</A>&nbsp;logTo,
 <A HREF="../../../../../org/apache/tools/ant/types/Resource.html" title="class in org.apache.tools.ant.types">Resource</A>[]&nbsp;source,
 <A HREF="../../../../../org/apache/tools/ant/util/FileNameMapper.html" title="interface in org.apache.tools.ant.util">FileNameMapper</A>&nbsp;mapper,
 <A HREF="../../../../../org/apache/tools/ant/types/ResourceFactory.html" title="interface in org.apache.tools.ant.types">ResourceFactory</A>&nbsp;targets,
 long&nbsp;granularity)</PRE>
<DL>
<DD>Tells which source files should be reprocessed based on the
 last modification date of target files.

<DD><DL>
<DT>Parameters:<DD><CODE>logTo</CODE> - where to send (more or less) interesting output.<DD><CODE>source</CODE> - array of resources bearing relative path and last
 modification date.<DD><CODE>mapper</CODE> - filename mapper indicating how to find the target
 files.<DD><CODE>targets</CODE> - object able to map as a resource a relative path
 at destination.<DD><CODE>granularity</CODE> - The number of milliseconds leeway to give
 before deciding a target is out of date.
<DT>Returns:<DD>array containing the source files which need to be
 copied or processed, because the targets are out of date or do
 not exist.<DT>Since:</DT>
 <DD>Ant 1.6.2</DD>
</DL>
</DD>
</DL>
<HR>

<A NAME="selectOutOfDateSources(org.apache.tools.ant.ProjectComponent, org.apache.tools.ant.types.ResourceCollection, org.apache.tools.ant.util.FileNameMapper, org.apache.tools.ant.types.ResourceFactory, long)"></A><H3>
selectOutOfDateSources</H3>
<PRE>
public static <A HREF="../../../../../org/apache/tools/ant/types/ResourceCollection.html" title="interface in org.apache.tools.ant.types">ResourceCollection</A> selectOutOfDateSources(<A HREF="../../../../../org/apache/tools/ant/ProjectComponent.html" title="class in org.apache.tools.ant">ProjectComponent</A>&nbsp;logTo,
 <A HREF="../../../../../org/apache/tools/ant/types/ResourceCollection.html" title="interface in org.apache.tools.ant.types">ResourceCollection</A>&nbsp;source,
 <A HREF="../../../../../org/apache/tools/ant/util/FileNameMapper.html" title="interface in org.apache.tools.ant.util">FileNameMapper</A>&nbsp;mapper,
 <A HREF="../../../../../org/apache/tools/ant/types/ResourceFactory.html" title="interface in org.apache.tools.ant.types">ResourceFactory</A>&nbsp;targets,
 long&nbsp;granularity)</PRE>
<DL>
<DD>Tells which sources should be reprocessed based on the
 last modification date of targets.

<DD><DL>
<DT>Parameters:<DD><CODE>logTo</CODE> - where to send (more or less) interesting output.<DD><CODE>source</CODE> - ResourceCollection.<DD><CODE>mapper</CODE> - filename mapper indicating how to find the target Resources.<DD><CODE>targets</CODE> - object able to map a relative path as a Resource.<DD><CODE>granularity</CODE> - The number of milliseconds leeway to give
 before deciding a target is out of date.
<DT>Returns:<DD>ResourceCollection.<DT>Since:</DT>
 <DD>Ant 1.7</DD>
</DL>
</DD>
</DL>
<HR>

<A NAME="selectSources(org.apache.tools.ant.ProjectComponent, org.apache.tools.ant.types.ResourceCollection, org.apache.tools.ant.util.FileNameMapper, org.apache.tools.ant.types.ResourceFactory, org.apache.tools.ant.util.ResourceUtils.ResourceSelectorProvider)"></A><H3>
selectSources</H3>
<PRE>
public static <A HREF="../../../../../org/apache/tools/ant/types/ResourceCollection.html" title="interface in org.apache.tools.ant.types">ResourceCollection</A> selectSources(<A HREF="../../../../../org/apache/tools/ant/ProjectComponent.html" title="class in org.apache.tools.ant">ProjectComponent</A>&nbsp;logTo,
 <A HREF="../../../../../org/apache/tools/ant/types/ResourceCollection.html" title="interface in org.apache.tools.ant.types">ResourceCollection</A>&nbsp;source,
 <A HREF="../../../../../org/apache/tools/ant/util/FileNameMapper.html" title="interface in org.apache.tools.ant.util">FileNameMapper</A>&nbsp;mapper,
 <A HREF="../../../../../org/apache/tools/ant/types/ResourceFactory.html" title="interface in org.apache.tools.ant.types">ResourceFactory</A>&nbsp;targets,
 <A HREF="../../../../../org/apache/tools/ant/util/ResourceUtils.ResourceSelectorProvider.html" title="interface in org.apache.tools.ant.util">ResourceUtils.ResourceSelectorProvider</A>&nbsp;selector)</PRE>
<DL>
<DD>Tells which sources should be reprocessed because the given
 selector selects at least one target.

<DD><DL>
<DT>Parameters:<DD><CODE>logTo</CODE> - where to send (more or less) interesting output.<DD><CODE>source</CODE> - ResourceCollection.<DD><CODE>mapper</CODE> - filename mapper indicating how to find the target Resources.<DD><CODE>targets</CODE> - object able to map a relative path as a Resource.<DD><CODE>selector</CODE> - returns a selector that is applied to target
 files. If it selects at least one target the source will be
 added to the returned collection.
<DT>Returns:<DD>ResourceCollection.<DT>Since:</DT>
 <DD>Ant 1.8.0</DD>
</DL>
</DD>
</DL>
<HR>

<A NAME="copyResource(org.apache.tools.ant.types.Resource, org.apache.tools.ant.types.Resource)"></A><H3>
copyResource</H3>
<PRE>
public static void copyResource(<A HREF="../../../../../org/apache/tools/ant/types/Resource.html" title="class in org.apache.tools.ant.types">Resource</A>&nbsp;source,
 <A HREF="../../../../../org/apache/tools/ant/types/Resource.html" title="class in org.apache.tools.ant.types">Resource</A>&nbsp;dest)
 throws java.io.IOException</PRE>
<DL>
<DD>Convenience method to copy content from one Resource to another.
 No filtering is performed.

<DD><DL>
<DT>Parameters:<DD><CODE>source</CODE> - the Resource to copy from.
 Must not be <code>null</code>.<DD><CODE>dest</CODE> - the Resource to copy to.
 Must not be <code>null</code>.
<DT>Throws:
<DD><CODE>java.io.IOException</CODE> - if the copying fails.<DT>Since:</DT>
 <DD>Ant 1.7</DD>
</DL>
</DD>
</DL>
<HR>

<A NAME="copyResource(org.apache.tools.ant.types.Resource, org.apache.tools.ant.types.Resource, org.apache.tools.ant.Project)"></A><H3>
copyResource</H3>
<PRE>
public static void copyResource(<A HREF="../../../../../org/apache/tools/ant/types/Resource.html" title="class in org.apache.tools.ant.types">Resource</A>&nbsp;source,
 <A HREF="../../../../../org/apache/tools/ant/types/Resource.html" title="class in org.apache.tools.ant.types">Resource</A>&nbsp;dest,
 <A HREF="../../../../../org/apache/tools/ant/Project.html" title="class in org.apache.tools.ant">Project</A>&nbsp;project)
 throws java.io.IOException</PRE>
<DL>
<DD>Convenience method to copy content from one Resource to another.
 No filtering is performed.

<DD><DL>
<DT>Parameters:<DD><CODE>source</CODE> - the Resource to copy from.
 Must not be <code>null</code>.<DD><CODE>dest</CODE> - the Resource to copy to.
 Must not be <code>null</code>.<DD><CODE>project</CODE> - the project instance.
<DT>Throws:
<DD><CODE>java.io.IOException</CODE> - if the copying fails.<DT>Since:</DT>
 <DD>Ant 1.7</DD>
</DL>
</DD>
</DL>
<HR>

<A NAME="copyResource(org.apache.tools.ant.types.Resource, org.apache.tools.ant.types.Resource, org.apache.tools.ant.types.FilterSetCollection, java.util.Vector, boolean, boolean, java.lang.String, java.lang.String, org.apache.tools.ant.Project)"></A><H3>
copyResource</H3>
<PRE>
public static void copyResource(<A HREF="../../../../../org/apache/tools/ant/types/Resource.html" title="class in org.apache.tools.ant.types">Resource</A>&nbsp;source,
 <A HREF="../../../../../org/apache/tools/ant/types/Resource.html" title="class in org.apache.tools.ant.types">Resource</A>&nbsp;dest,
 <A HREF="../../../../../org/apache/tools/ant/types/FilterSetCollection.html" title="class in org.apache.tools.ant.types">FilterSetCollection</A>&nbsp;filters,
 java.util.Vector&nbsp;filterChains,
 boolean&nbsp;overwrite,
 boolean&nbsp;preserveLastModified,
 java.lang.String&nbsp;inputEncoding,
 java.lang.String&nbsp;outputEncoding,
 <A HREF="../../../../../org/apache/tools/ant/Project.html" title="class in org.apache.tools.ant">Project</A>&nbsp;project)
 throws java.io.IOException</PRE>
<DL>
<DD>Convenience method to copy content from one Resource to another
 specifying whether token filtering must be used, whether filter chains
 must be used, whether newer destination files may be overwritten and
 whether the last modified time of <code>dest</code> file should be made
 equal to the last modified time of <code>source</code>.

<DD><DL>
<DT>Parameters:<DD><CODE>source</CODE> - the Resource to copy from.
 Must not be <code>null</code>.<DD><CODE>dest</CODE> - the Resource to copy to.
 Must not be <code>null</code>.<DD><CODE>filters</CODE> - the collection of filters to apply to this copy.<DD><CODE>filterChains</CODE> - filterChains to apply during the copy.<DD><CODE>overwrite</CODE> - Whether or not the destination Resource should be
 overwritten if it already exists.<DD><CODE>preserveLastModified</CODE> - Whether or not the last modified time of
 the destination Resource should be set to that
 of the source.<DD><CODE>inputEncoding</CODE> - the encoding used to read the files.<DD><CODE>outputEncoding</CODE> - the encoding used to write the files.<DD><CODE>project</CODE> - the project instance.
<DT>Throws:
<DD><CODE>java.io.IOException</CODE> - if the copying fails.<DT>Since:</DT>
 <DD>Ant 1.7</DD>
</DL>
</DD>
</DL>
<HR>

<A NAME="copyResource(org.apache.tools.ant.types.Resource, org.apache.tools.ant.types.Resource, org.apache.tools.ant.types.FilterSetCollection, java.util.Vector, boolean, boolean, boolean, java.lang.String, java.lang.String, org.apache.tools.ant.Project)"></A><H3>
copyResource</H3>
<PRE>
public static void copyResource(<A HREF="../../../../../org/apache/tools/ant/types/Resource.html" title="class in org.apache.tools.ant.types">Resource</A>&nbsp;source,
 <A HREF="../../../../../org/apache/tools/ant/types/Resource.html" title="class in org.apache.tools.ant.types">Resource</A>&nbsp;dest,
 <A HREF="../../../../../org/apache/tools/ant/types/FilterSetCollection.html" title="class in org.apache.tools.ant.types">FilterSetCollection</A>&nbsp;filters,
 java.util.Vector&nbsp;filterChains,
 boolean&nbsp;overwrite,
 boolean&nbsp;preserveLastModified,
 boolean&nbsp;append,
 java.lang.String&nbsp;inputEncoding,
 java.lang.String&nbsp;outputEncoding,
 <A HREF="../../../../../org/apache/tools/ant/Project.html" title="class in org.apache.tools.ant">Project</A>&nbsp;project)
 throws java.io.IOException</PRE>
<DL>
<DD>Convenience method to copy content from one Resource to another
 specifying whether token filtering must be used, whether filter chains
 must be used, whether newer destination files may be overwritten and
 whether the last modified time of <code>dest</code> file should be made
 equal to the last modified time of <code>source</code>.

<DD><DL>
<DT>Parameters:<DD><CODE>source</CODE> - the Resource to copy from.
 Must not be <code>null</code>.<DD><CODE>dest</CODE> - the Resource to copy to.
 Must not be <code>null</code>.<DD><CODE>filters</CODE> - the collection of filters to apply to this copy.<DD><CODE>filterChains</CODE> - filterChains to apply during the copy.<DD><CODE>overwrite</CODE> - Whether or not the destination Resource should be
 overwritten if it already exists.<DD><CODE>preserveLastModified</CODE> - Whether or not the last modified time of
 the destination Resource should be set to that
 of the source.<DD><CODE>append</CODE> - Whether to append to an Appendable Resource.<DD><CODE>inputEncoding</CODE> - the encoding used to read the files.<DD><CODE>outputEncoding</CODE> - the encoding used to write the files.<DD><CODE>project</CODE> - the project instance.
<DT>Throws:
<DD><CODE>java.io.IOException</CODE> - if the copying fails.<DT>Since:</DT>
 <DD>Ant 1.8</DD>
</DL>
</DD>
</DL>
<HR>

<A NAME="setLastModified(org.apache.tools.ant.types.resources.Touchable, long)"></A><H3>
setLastModified</H3>
<PRE>
public static void setLastModified(<A HREF="../../../../../org/apache/tools/ant/types/resources/Touchable.html" title="interface in org.apache.tools.ant.types.resources">Touchable</A>&nbsp;t,
 long&nbsp;time)</PRE>
<DL>
<DD>Set the last modified time of an object implementing
 org.apache.tools.ant.types.resources.Touchable .

<DD><DL>
<DT>Parameters:<DD><CODE>t</CODE> - the Touchable whose modified time is to be set.<DD><CODE>time</CODE> - the time to which the last modified time is to be set.
 if this is -1, the current time is used.<DT>Since:</DT>
 <DD>Ant 1.7</DD>
</DL>
</DD>
</DL>
<HR>

<A NAME="contentEquals(org.apache.tools.ant.types.Resource, org.apache.tools.ant.types.Resource, boolean)"></A><H3>
contentEquals</H3>
<PRE>
public static boolean contentEquals(<A HREF="../../../../../org/apache/tools/ant/types/Resource.html" title="class in org.apache.tools.ant.types">Resource</A>&nbsp;r1,
 <A HREF="../../../../../org/apache/tools/ant/types/Resource.html" title="class in org.apache.tools.ant.types">Resource</A>&nbsp;r2,
 boolean&nbsp;text)
 throws java.io.IOException</PRE>
<DL>
<DD>Compares the contents of two Resources.

<DD><DL>
<DT>Parameters:<DD><CODE>r1</CODE> - the Resource whose content is to be compared.<DD><CODE>r2</CODE> - the other Resource whose content is to be compared.<DD><CODE>text</CODE> - true if the content is to be treated as text and
 differences in kind of line break are to be ignored.
<DT>Returns:<DD>true if the content of the Resources is the same.
<DT>Throws:
<DD><CODE>java.io.IOException</CODE> - if the Resources cannot be read.<DT>Since:</DT>
 <DD>Ant 1.7</DD>
</DL>
</DD>
</DL>
<HR>

<A NAME="compareContent(org.apache.tools.ant.types.Resource, org.apache.tools.ant.types.Resource, boolean)"></A><H3>
compareContent</H3>
<PRE>
public static int compareContent(<A HREF="../../../../../org/apache/tools/ant/types/Resource.html" title="class in org.apache.tools.ant.types">Resource</A>&nbsp;r1,
 <A HREF="../../../../../org/apache/tools/ant/types/Resource.html" title="class in org.apache.tools.ant.types">Resource</A>&nbsp;r2,
 boolean&nbsp;text)
 throws java.io.IOException</PRE>
<DL>
<DD>Compare the content of two Resources. A nonexistent Resource's
 content is "less than" that of an existing Resource; a directory-type
 Resource's content is "less than" that of a file-type Resource.

<DD><DL>
<DT>Parameters:<DD><CODE>r1</CODE> - the Resource whose content is to be compared.<DD><CODE>r2</CODE> - the other Resource whose content is to be compared.<DD><CODE>text</CODE> - true if the content is to be treated as text and
 differences in kind of line break are to be ignored.
<DT>Returns:<DD>a negative integer, zero, or a positive integer as the first
 argument is less than, equal to, or greater than the second.
<DT>Throws:
<DD><CODE>java.io.IOException</CODE> - if the Resources cannot be read.<DT>Since:</DT>
 <DD>Ant 1.7</DD>
</DL>
</DD>
</DL>
<HR>

<A NAME="asFileResource(org.apache.tools.ant.types.resources.FileProvider)"></A><H3>
asFileResource</H3>
<PRE>
public static <A HREF="../../../../../org/apache/tools/ant/types/resources/FileResource.html" title="class in org.apache.tools.ant.types.resources">FileResource</A> asFileResource(<A HREF="../../../../../org/apache/tools/ant/types/resources/FileProvider.html" title="interface in org.apache.tools.ant.types.resources">FileProvider</A>&nbsp;fileProvider)</PRE>
<DL>
<DD>Convenience method to turn any fileProvider into a basic
 FileResource with the file's immediate parent as the basedir,
 for tasks that need one.

<DD><DL>
<DT>Parameters:<DD><CODE>fileProvider</CODE> - input
<DT>Returns:<DD>fileProvider if it is a FileResource instance, or a new
 FileResource with fileProvider's file.<DT>Since:</DT>
 <DD>Ant 1.8</DD>
</DL>
</DD>
</DL>

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