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ggregory pushed a commit to branch master
in repository https://gitbox.apache.org/repos/asf/commons-io.git
The following commit(s) were added to refs/heads/master by this push:
new f3b4f67 Add NullReader.INSTANCE.
f3b4f67 is described below
commit f3b4f678a2cfa572fa2c6c4a0ff357125b43aada
Author: Gary Gregory <[email protected]>
AuthorDate: Mon Jul 12 15:06:19 2021 -0400
Add NullReader.INSTANCE.
---
src/changes/changes.xml | 3 +++
src/main/java/org/apache/commons/io/input/NullReader.java | 7 +++++++
src/test/java/org/apache/commons/io/test/ThrowOnCloseReader.java | 3 +--
3 files changed, 11 insertions(+), 2 deletions(-)
diff --git a/src/changes/changes.xml b/src/changes/changes.xml
index fb993a6..87b22bf 100644
--- a/src/changes/changes.xml
+++ b/src/changes/changes.xml
@@ -99,6 +99,9 @@ The <action> type attribute can be add,update,fix,remove.
<action dev="ggregory" type="add" due-to="Gary Gregory">
Add NullInputStream.INSTANCE.
</action>
+ <action dev="ggregory" type="add" due-to="Gary Gregory">
+ Add NullReader.INSTANCE.
+ </action>
<!-- UPDATE -->
<action dev="ggregory" type="update" due-to="Dependabot">
Bump Maven Javadoc plugin from 3.2.0 to 3.3.0.
diff --git a/src/main/java/org/apache/commons/io/input/NullReader.java
b/src/main/java/org/apache/commons/io/input/NullReader.java
index 82b4724..bf6cd0a 100644
--- a/src/main/java/org/apache/commons/io/input/NullReader.java
+++ b/src/main/java/org/apache/commons/io/input/NullReader.java
@@ -66,6 +66,13 @@ import java.io.Reader;
*/
public class NullReader extends Reader {
+ /**
+ * The singleton instance.
+ *
+ * @since 2.12.0
+ */
+ public static final NullReader INSTANCE = new NullReader();
+
private final long size;
private long position;
private long mark = -1;
diff --git a/src/test/java/org/apache/commons/io/test/ThrowOnCloseReader.java
b/src/test/java/org/apache/commons/io/test/ThrowOnCloseReader.java
index 427ef81..f5dc12a 100644
--- a/src/test/java/org/apache/commons/io/test/ThrowOnCloseReader.java
+++ b/src/test/java/org/apache/commons/io/test/ThrowOnCloseReader.java
@@ -30,9 +30,8 @@ public class ThrowOnCloseReader extends ProxyReader {
/**
* Default ctor.
*/
- @SuppressWarnings("resource")
public ThrowOnCloseReader() {
- super(new NullReader());
+ super(NullReader.INSTANCE);
}
/**
