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authorslaws <slaws@13f79535-47bb-0310-9956-ffa450edef68>2010-11-30 16:01:03 +0000
committerslaws <slaws@13f79535-47bb-0310-9956-ffa450edef68>2010-11-30 16:01:03 +0000
commitff12f54997320a2ed2d0bfec82e970455093f33a (patch)
tree4ed5fab115060a0c584c15f0d8dbf0cd74ccd137 /sca-java-2.x/trunk
parent3ef38a403a9bf8609d8a57a0d9fa7dd48ab17016 (diff)
Open up this utility so it can be used from the async implementation provider
git-svn-id: http://svn.us.apache.org/repos/asf/tuscany@1040594 13f79535-47bb-0310-9956-ffa450edef68
Diffstat (limited to 'sca-java-2.x/trunk')
-rw-r--r--sca-java-2.x/trunk/unreleased/samples/implementation-sample-async/src/test/java/sample/Xutil.java28
1 files changed, 14 insertions, 14 deletions
diff --git a/sca-java-2.x/trunk/unreleased/samples/implementation-sample-async/src/test/java/sample/Xutil.java b/sca-java-2.x/trunk/unreleased/samples/implementation-sample-async/src/test/java/sample/Xutil.java
index ce89f9dd8c..264ce7fc85 100644
--- a/sca-java-2.x/trunk/unreleased/samples/implementation-sample-async/src/test/java/sample/Xutil.java
+++ b/sca-java-2.x/trunk/unreleased/samples/implementation-sample-async/src/test/java/sample/Xutil.java
@@ -44,22 +44,22 @@ import org.w3c.dom.NodeList;
/**
* Just for fun, a little bit of magic code and utility functions to help work with XML DOM.
*/
-class Xutil {
- interface NodeBuilder {
+public class Xutil {
+ public interface NodeBuilder {
Node build(Document doc);
}
/**
* Convert a name and a list of children to a document element.
*/
- static Element xdom(String ns, String name, final NodeBuilder... nodes) {
+ public static Element xdom(String ns, String name, final NodeBuilder... nodes) {
return (Element)elem(ns, name, nodes).build(db.newDocument());
}
/**
* Convert a name and children to an element.
*/
- static NodeBuilder elem(final String uri, final String n, final NodeBuilder... nodes) {
+ public static NodeBuilder elem(final String uri, final String n, final NodeBuilder... nodes) {
return new NodeBuilder() {
public Node build(Document doc) {
final Element e = doc.createElementNS(uri, n);
@@ -70,14 +70,14 @@ class Xutil {
};
}
- static NodeBuilder elem(final String n, final NodeBuilder... nodes) {
+ public static NodeBuilder elem(final String n, final NodeBuilder... nodes) {
return elem(null, n, nodes);
}
/**
* Convert a string to a text element.
*/
- static NodeBuilder text(final String t) {
+ public static NodeBuilder text(final String t) {
return new NodeBuilder() {
public Node build(final Document doc) {
return doc.createTextNode(t);
@@ -100,7 +100,7 @@ class Xutil {
*/
static TransformerFactory trf = TransformerFactory.newInstance();
- static String xml(final Node node) {
+ public static String xml(final Node node) {
try {
final StreamResult r = new StreamResult(new StringWriter());
trf.newTransformer().transform(new DOMSource(node), r);
@@ -115,7 +115,7 @@ class Xutil {
*/
private static XPathFactory xpf = XPathFactory.newInstance();
- static String xpath(final String expr, final Node node) {
+ public static String xpath(final String expr, final Node node) {
final XPath xp = xpf.newXPath();
try {
return (String)xp.evaluate(expr, node, XPathConstants.STRING);
@@ -141,7 +141,7 @@ class Xutil {
T reduce(final T accum, final Element e);
}
- static Reducer<String> print = new Reducer<String>() {
+ public static Reducer<String> print = new Reducer<String>() {
public String reduce(String accum, Element e) {
return accum + e.getTextContent();
}
@@ -150,7 +150,7 @@ class Xutil {
/**
* Apply a mapper to a list of elements.
*/
- static <T> List<T> xmap(final Mapper<T> f, final Iterable<Element> l) {
+ public static <T> List<T> xmap(final Mapper<T> f, final Iterable<Element> l) {
final List<T> v = new ArrayList<T>();
for(Element e: l)
v.add(f.map(e));
@@ -160,7 +160,7 @@ class Xutil {
/**
* Apply a filter to a list of elements.
*/
- static List<Element> xfilter(final Mapper<Boolean> f, final Iterable<Element> l) {
+ public static List<Element> xfilter(final Mapper<Boolean> f, final Iterable<Element> l) {
final List<Element> v = new ArrayList<Element>();
for(Element e: l)
if(f.map(e))
@@ -171,7 +171,7 @@ class Xutil {
/**
* Perform a reduction over a list of elements.
*/
- static <T> T xreduce(final Reducer<T> f, final T initial, final Iterable<Element> l) {
+ public static <T> T xreduce(final Reducer<T> f, final T initial, final Iterable<Element> l) {
T accum = initial;
for(Element e: l)
accum = f.reduce(accum, e);
@@ -181,7 +181,7 @@ class Xutil {
/**
* Return a filter that selects elements by name.
*/
- static Mapper<Boolean> select(final String name) {
+ public static Mapper<Boolean> select(final String name) {
return new Mapper<Boolean>() {
public Boolean map(Element e) {
return name.equals(e.getLocalName());
@@ -192,7 +192,7 @@ class Xutil {
/**
* Return the child elements of a node.
*/
- static Iterable<Element> elems(final Node parent) {
+ public static Iterable<Element> elems(final Node parent) {
final List<Element> l = new ArrayList<Element>();
for (Node n: children(parent))
if (n instanceof Element)