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OPENJPA-2243 - Add synchronized that matches the signatures in superclass.

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git-svn-id: https://svn.apache.org/repos/asf/openjpa/trunk@1366437 13f79535-47bb-0310-9956-ffa450edef68
This commit is contained in:
Albert Lee 2012-07-27 16:30:39 +00:00
parent 654f835222
commit 0abd271b3c
1 changed files with 6 additions and 6 deletions
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12
openjpa-lib/src/main/java/org/apache/openjpa/lib/util/FormatPreservingProperties.java
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@ -202,7 +202,7 @@ public class FormatPreservingProperties extends Properties {
* Circumvents the superclass {@link #putAll} implementation,
* putting all the key-value pairs via {@link #put}.
*/
public void putAll(Map m) {
public synchronized void putAll(Map m) {
Map.Entry e;
for (Iterator iter = m.entrySet().iterator(); iter.hasNext();) {
e = (Map.Entry) iter.next();
@ -213,12 +213,12 @@ public class FormatPreservingProperties extends Properties {
/**
* Removes the key from the bookkeeping collectiotns as well.
*/
public Object remove(Object key) {
public synchronized Object remove(Object key) {
newKeys.remove(key);
return super.remove(key);
}
public void clear() {
public synchronized void clear() {
super.clear();
if (source != null)
@ -228,7 +228,7 @@ public class FormatPreservingProperties extends Properties {
modifiedKeys.clear();
}
public Object clone() {
public synchronized Object clone() {
FormatPreservingProperties c = (FormatPreservingProperties)
super.clone();
@ -257,7 +257,7 @@ public class FormatPreservingProperties extends Properties {
isNotDeserializing = true;
}
public Object put(Object key, Object val) {
public synchronized Object put(Object key, Object val) {
Object o = super.put(key, val);
// if we're no longer loading from properties and this put
@ -281,7 +281,7 @@ public class FormatPreservingProperties extends Properties {
*
* @see Properties#load
*/
public void load(InputStream in) throws IOException {
public synchronized void load(InputStream in) throws IOException {
isLoading = true;
try {
loadProperties(in);