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https://issues.apache.org/jira/browse/FLEECE-7?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Hendrik Saly updated FLEECE-7:
------------------------------
Description:
On line 38 in the file
http://svn.apache.org/viewvc/geronimo/specs/trunk/geronimo-json_1.0_spec/src/main/java/javax/json/JsonValue.java?revision=1598683&view=markup
a NPE will occur.
{code}
public String toString() {
return String.valueOf(null); //Line 38
}
{code}
String.valueOf(null) is translated to String.valueOf((char[]) null) and that
gives a NPE.
This can be fixed with
{code}
return String.valueOf((String)null));
//or just
return "null";
{code}
Consequence is that a test like the below would fail with NullPointerException:
{code}
@Test
public void nullLiteralArray() {
final ByteArrayOutputStream baos = new ByteArrayOutputStream();
Json.createGenerator(baos).writeStartArray().writeNull().write(JsonValue.NULL).writeEnd().close();
assertEquals("[null,null]", new String(baos.toByteArray()));
}
{code}
was:
On line 38 in the file
http://svn.apache.org/viewvc/geronimo/specs/trunk/geronimo-json_1.0_spec/src/main/java/javax/json/JsonValue.java?revision=1598683&view=markup
a NPE will occur.
public String toString() {
38: return String.valueOf(null);
}
String.valueOf(null) is translated to String.valueOf((char[]) null) and that
gives a NPE.
This can be fixed with
return String.valueOf((String)null));
or just
return "null";
Consequence is that a test like the below would fail with NullPointerException:
@Test
public void nullLiteralArray() {
final ByteArrayOutputStream baos = new ByteArrayOutputStream();
Json.createGenerator(baos).writeStartArray().writeNull().write(JsonValue.NULL).writeEnd().close();
assertEquals("[null,null]", new String(baos.toByteArray()));
}
> JsonValue.java (json_1.0_spec) throws NPE
> -----------------------------------------
>
> Key: FLEECE-7
> URL: https://issues.apache.org/jira/browse/FLEECE-7
> Project: Fleece
> Issue Type: Bug
> Reporter: Hendrik Saly
> Priority: Blocker
>
> On line 38 in the file
> http://svn.apache.org/viewvc/geronimo/specs/trunk/geronimo-json_1.0_spec/src/main/java/javax/json/JsonValue.java?revision=1598683&view=markup
> a NPE will occur.
> {code}
> public String toString() {
> return String.valueOf(null); //Line 38
> }
> {code}
> String.valueOf(null) is translated to String.valueOf((char[]) null) and that
> gives a NPE.
> This can be fixed with
> {code}
> return String.valueOf((String)null));
> //or just
> return "null";
> {code}
> Consequence is that a test like the below would fail with
> NullPointerException:
> {code}
> @Test
> public void nullLiteralArray() {
> final ByteArrayOutputStream baos = new ByteArrayOutputStream();
>
> Json.createGenerator(baos).writeStartArray().writeNull().write(JsonValue.NULL).writeEnd().close();
> assertEquals("[null,null]", new String(baos.toByteArray()));
> }
> {code}
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