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http://issues.apache.org/bugzilla/show_bug.cgi?id=44284 Summary: Support java.lang.Iterable in c:forEach tag Product: Tomcat 6 Version: 6.0.14 Platform: Other OS/Version: other Status: NEW Keywords: PatchAvailable Severity: enhancement Priority: P2 Component: Jasper AssignedTo: [EMAIL PROTECTED] ReportedBy: [EMAIL PROTECTED] --- apache-tomcat-6.0.10-src/java/org/apache/jasper/tagplugins/jstl/core/ForEach.java Tue Feb 13 05:04:52 2007 +++ webapp/WEB-INF/classes/org/apache/jasper/tagplugins/jstl/core/ForEach.java Fri Mar 2 09:07:07 2007 @@ -137,9 +137,9 @@ ctxt.generateJavaSource("else if (" + itemsV + " instanceof double[])"); ctxt.generateJavaSource(iterV + "=toIterator((double[])" + itemsV + ");"); - // Collection - ctxt.generateJavaSource("else if (" + itemsV + " instanceof Collection)"); - ctxt.generateJavaSource(iterV + "=((Collection)" + itemsV + ").iterator();"); + // Iterable + ctxt.generateJavaSource("else if (" + itemsV + " instanceof Iterable)"); + ctxt.generateJavaSource(iterV + "=((Iterable)" + itemsV + ").iterator();"); // Iterator ctxt.generateJavaSource("else if (" + itemsV + " instanceof Iterator)"); --- jakarta-taglibs/standard/src/org/apache/taglibs/standard/tag/common/core/ForEachSupport.java Tue Aug 29 01:13:06 2006 +++ webapp/WEB-INF/classes/org/apache/taglibs/standard/tag/common/core/ForEachSupport.java Fri Mar 2 09:21:06 2007 @@ -17,7 +17,6 @@ package org.apache.taglibs.standard.tag.common.core; import java.util.Arrays; -import java.util.Collection; import java.util.Enumeration; import java.util.Iterator; import java.util.Map; @@ -201,8 +200,8 @@ items = toForEachIterator((float[]) o); else if (o instanceof double[]) items = toForEachIterator((double[]) o); - else if (o instanceof Collection) - items = toForEachIterator((Collection) o); + else if (o instanceof Iterable) + items = toForEachIterator((Iterable) o); else if (o instanceof Iterator) items = toForEachIterator((Iterator) o); else if (o instanceof Enumeration) @@ -324,8 +323,8 @@ return new SimpleForEachIterator(Arrays.asList(wrapped).iterator()); } - // retrieves an iterator from a Collection - protected ForEachIterator toForEachIterator(Collection c) { + // retrieves an iterator from a Iterable + protected ForEachIterator toForEachIterator(Iterable c) { return new SimpleForEachIterator(c.iterator()); } -- Configure bugmail: http://issues.apache.org/bugzilla/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are the assignee for the bug, or are watching the assignee. --------------------------------------------------------------------- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
