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ExpressionEvaluator
Field Summary | |
static java.lang.String |
ROLE
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Method Summary | |
void |
addExpressionSource(ExpressionSource source)
Add a source for expression resolution. |
java.lang.String |
expand(java.lang.String str)
Evaluate a string, and expand expressions as needed. |
java.util.List |
getExpressionSourceList()
Get the List of expression sources. |
boolean |
removeExpressionSource(ExpressionSource source)
Remove a specific expression source. |
Field Detail |
public static final java.lang.String ROLE
Method Detail |
public void addExpressionSource(ExpressionSource source)
source
- the source to add.public java.lang.String expand(java.lang.String str) throws EvaluatorException
str
- the expression
EvaluatorException
- if a problem occurs whilst evaluatingpublic java.util.List getExpressionSourceList()
public boolean removeExpressionSource(ExpressionSource source)
source
- the source to remove.
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