SimpleScriptContext.java cannot be compiled with Java 1.4
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Key: BSF-9
URL: https://issues.apache.org/jira/browse/BSF-9
Project: BSF
Issue Type: Bug
Affects Versions: BSF-3.0
Environment: Java 1.4
Reporter: Rony G. Flatscher
Assignee: Sanka Samaranayake
While attempting to create the BSF3.0 beta2 distribution from ant elder's
sources with Java 1.4, the building stops with an error stating:
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F:\download\Apache\bsf\bsf3\bsf-3.0-beta2-src\bsf-api\src\main\java\javax\script\SimpleScriptContext.java:46:
cannot resolve symbol
symbol : method valueOf (int)
location: class java.lang.Integer
private static final List SCOPES = Arrays.asList(new Integer[] {
Integer.valueOf(ENGINE_SCOPE), Integer.valueOf(GLOBAL_SCOPE) });
^
F:\download\Apache\bsf\bsf3\bsf-3.0-beta2-src\bsf-api\src\main\java\javax\script\SimpleScriptContext.java:46:
cannot resolve symbol
symbol : method valueOf (int)
location: class java.lang.Integer
private static final List SCOPES = Arrays.asList(new Integer[] {
Integer.valueOf(ENGINE_SCOPE), Integer.valueOf(GLOBAL_SCOPE) });
^
2 errors
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Indeed, "Integer.valueOf(int)" got introduced with Java 1.5.
As BSF3 should be deployable with Java 1.4, this would need to be fixed.
Here is a unified diff which corrects the problem:
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--- bkp\SimpleScriptContext.java 2007-11-01 16:48:10.000000000 +0100
+++ SimpleScriptContext.java 2007-11-01 20:35:07.906250000 +0100
@@ -43,7 +43,7 @@
private Writer errorWriter;
- private static final List SCOPES = Arrays.asList(new Integer[] {
Integer.valueOf(ENGINE_SCOPE), Integer.valueOf(GLOBAL_SCOPE) });
+ private static final List SCOPES = Arrays.asList(new Integer[] {
Integer.valueOf(""+ENGINE_SCOPE), Integer.valueOf(""+GLOBAL_SCOPE) });
public SimpleScriptContext() {
reader = new InputStreamReader(System.in);
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Regards,
---rony
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