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added support for collections in JDK 1.1

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hns 2001-03-08 15:20:54 +00:00
parent 4027b850ee
commit a51145e4a7
1 changed files with 37 additions and 0 deletions
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37
build/build.xml
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@ -31,6 +31,11 @@
<filter token="year" value="${year}"/>
<filter token="version" value="${version}"/>
<filter token="date" value="${TODAY}"/>
<!-- JDK1.1 collections support -->
<property name="coll.import" value="com.sun.java.util.collections"/>
<available classname="${coll.import}.Collection" property="coll.present"/>
</target>
<!-- =================================================================== -->
@ -57,6 +62,38 @@
</target>
<!-- =================================================================== -->
<!-- Does replacement on files for dealing with collections. -->
<!-- XXX The efficiency could be improved here; all replacements should -->
<!-- XXX happen during one read/write phase and only for files that have -->
<!-- XXX changed. -->
<!-- =================================================================== -->
<target name="collections" if="coll.present" depends="prepare">
<replace dir="${build.src}" includes="**"
token="java.util.Collection" value="${coll.import}.Collection"/>
<replace dir="${build.src}" includes="**"
token="java.util.Map" value="${coll.import}.Map"/>
<replace dir="${build.src}" includes="**"
token="java.util.HashMap" value="${coll.import}.HashMap"/>
<replace dir="${build.src}" includes="**"
token="java.util.List" value="${coll.import}.List"/>
<replace dir="${build.src}" includes="**"
token="java.util.LinkedList" value="${coll.import}.LinkedList"/>
<replace dir="${build.src}" includes="**"
token="java.util.Set" value="${coll.import}.Set"/>
<replace dir="${build.src}" includes="**"
token="java.util.HashSet" value="${coll.import}.HashSet"/>
<replace dir="${build.src}" includes="**"
token="java.util.Iterator" value="${coll.import}.Iterator"/>
<!-- The following replace handles the "import java.util.*" case by -->
<!-- adding an "import com.sun.java.util.collections.*" after it. -->
<!-- BTW, \u000a is the Unicode escape for a new line. (jhunter) -->
<replace dir="${build.src}" includes="**"
token="java.util.*"
value="java.util.*;\u000aimport ${coll.import}.*"/>
</target>
<!-- =================================================================== -->
<!-- Compiles the source directory -->
<!-- =================================================================== -->