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Revised SimpleEvaluationContext example

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Issue: SPR-17581
This commit is contained in:
Juergen Hoeller
2018-12-12 13:04:51 +01:00
parent 7ff1b0e01d
commit b00f98fccf
1 changed files with 3 additions and 4 deletions
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7
src/asciidoc/core-expressions.adoc
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@@ -232,11 +232,10 @@ being placed in it. A simple example:
Simple simple = new Simple();
simple.booleanList.add(true);
SimpleEvaluationContext context = SimpleEvaluationContext().create();
// false is passed in here as a string. SpEL and the conversion service will
// correctly recognize that it needs to be a Boolean and convert it
EvaluationContext context = SimpleEvaluationContext.forReadOnlyDataBinding().build();
// "false" is passed in here as a String. SpEL and the conversion service
// will recognize that it needs to be a Boolean and convert it accordingly.
parser.parseExpression("booleanList[0]").setValue(context, simple, "false");
// b will be false