Author: violetagg
Date: Fri Dec 19 15:28:43 2014
New Revision: 1646773
URL: http://svn.apache.org/r1646773
Log:
Use an interface (List) instead of an implementation (ArrayList)
Modified:
tomcat/trunk/java/org/apache/catalina/webresources/StandardRoot.java
Modified: tomcat/trunk/java/org/apache/catalina/webresources/StandardRoot.java
URL:
http://svn.apache.org/viewvc/tomcat/trunk/java/org/apache/catalina/webresources/StandardRoot.java?rev=1646773&r1=1646772&r2=1646773&view=diff
==============================================================================
--- tomcat/trunk/java/org/apache/catalina/webresources/StandardRoot.java
(original)
+++ tomcat/trunk/java/org/apache/catalina/webresources/StandardRoot.java Fri
Dec 19 15:28:43 2014
@@ -67,11 +67,11 @@ public class StandardRoot extends Lifecy
private Context context;
private boolean allowLinking = false;
- private final ArrayList<WebResourceSet> preResources = new ArrayList<>();
+ private final List<WebResourceSet> preResources = new ArrayList<>();
private WebResourceSet main;
- private final ArrayList<WebResourceSet> classResources = new ArrayList<>();
- private final ArrayList<WebResourceSet> jarResources = new ArrayList<>();
- private final ArrayList<WebResourceSet> postResources = new ArrayList<>();
+ private final List<WebResourceSet> classResources = new ArrayList<>();
+ private final List<WebResourceSet> jarResources = new ArrayList<>();
+ private final List<WebResourceSet> postResources = new ArrayList<>();
private final Cache cache = new Cache(this);
private boolean cachingAllowed = true;
@@ -82,8 +82,8 @@ public class StandardRoot extends Lifecy
Collections.newSetFromMap(new
ConcurrentHashMap<TrackedWebResource,Boolean>());
// Constructs to make iteration over all WebResourceSets simpler
- private final ArrayList<WebResourceSet> mainResources = new ArrayList<>();
- private final ArrayList<ArrayList<WebResourceSet>> allResources =
+ private final List<WebResourceSet> mainResources = new ArrayList<>();
+ private final List<List<WebResourceSet>> allResources =
new ArrayList<>();
{
allResources.add(preResources);
@@ -123,7 +123,7 @@ public class StandardRoot extends Lifecy
// WebResourceSet that matters but it is simpler to retain the order
// over all of the JARs.
HashSet<String> result = new LinkedHashSet<>();
- for (ArrayList<WebResourceSet> list : allResources) {
+ for (List<WebResourceSet> list : allResources) {
for (WebResourceSet webResourceSet : list) {
if (!webResourceSet.getClassLoaderOnly()) {
String[] entries = webResourceSet.list(path);
@@ -143,7 +143,7 @@ public class StandardRoot extends Lifecy
// Set because we don't want duplicates
HashSet<String> result = new HashSet<>();
- for (ArrayList<WebResourceSet> list : allResources) {
+ for (List<WebResourceSet> list : allResources) {
for (WebResourceSet webResourceSet : list) {
if (!webResourceSet.getClassLoaderOnly()) {
result.addAll(webResourceSet.listWebAppPaths(path));
@@ -274,7 +274,7 @@ public class StandardRoot extends Lifecy
WebResource result = null;
WebResource virtual = null;
WebResource mainEmpty = null;
- for (ArrayList<WebResourceSet> list : allResources) {
+ for (List<WebResourceSet> list : allResources) {
for (WebResourceSet webResourceSet : list) {
if (useClassLoaderResources ||
!webResourceSet.getClassLoaderOnly()) {
result = webResourceSet.getResource(path);
@@ -319,8 +319,8 @@ public class StandardRoot extends Lifecy
protected WebResource[] getResourcesInternal(String path,
boolean useClassLoaderResources) {
- ArrayList<WebResource> result = new ArrayList<>();
- for (ArrayList<WebResourceSet> list : allResources) {
+ List<WebResource> result = new ArrayList<>();
+ for (List<WebResourceSet> list : allResources) {
for (WebResourceSet webResourceSet : list) {
if (useClassLoaderResources ||
!webResourceSet.getClassLoaderOnly()) {
WebResource webResource = webResourceSet.getResource(path);
@@ -374,7 +374,7 @@ public class StandardRoot extends Lifecy
@Override
public void createWebResourceSet(ResourceSetType type, String webAppMount,
String base, String archivePath, String internalPath) {
- ArrayList<WebResourceSet> resourceList;
+ List<WebResourceSet> resourceList;
WebResourceSet resourceSet;
switch (type) {
@@ -651,7 +651,7 @@ public class StandardRoot extends Lifecy
sm.getString("standardRoot.noContext"));
}
- for (ArrayList<WebResourceSet> list : allResources) {
+ for (List<WebResourceSet> list : allResources) {
for (WebResourceSet webResourceSet : list) {
webResourceSet.init();
}
@@ -672,7 +672,7 @@ public class StandardRoot extends Lifecy
mainResources.add(main);
- for (ArrayList<WebResourceSet> list : allResources) {
+ for (List<WebResourceSet> list : allResources) {
for (WebResourceSet webResourceSet : list) {
webResourceSet.start();
}
@@ -718,7 +718,7 @@ public class StandardRoot extends Lifecy
@Override
protected void stopInternal() throws LifecycleException {
- for (ArrayList<WebResourceSet> list : allResources) {
+ for (List<WebResourceSet> list : allResources) {
for (WebResourceSet webResourceSet : list) {
webResourceSet.stop();
}
@@ -757,7 +757,7 @@ public class StandardRoot extends Lifecy
@Override
protected void destroyInternal() throws LifecycleException {
- for (ArrayList<WebResourceSet> list : allResources) {
+ for (List<WebResourceSet> list : allResources) {
for (WebResourceSet webResourceSet : list) {
webResourceSet.destroy();
}
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