Class JoinFilter
- java.lang.Object
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- io.pebbletemplates.pebble.extension.core.JoinFilter
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- All Implemented Interfaces:
Filter
,NamedArguments
public class JoinFilter extends java.lang.Object implements Filter
Concatenates all entries of a collection, optionally glued together with a particular character such as a comma.
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Field Summary
Fields Modifier and Type Field Description private java.util.List<java.lang.String>
argumentNames
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Constructor Summary
Constructors Constructor Description JoinFilter()
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Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description java.lang.Object
apply(java.lang.Object input, java.util.Map<java.lang.String,java.lang.Object> args, PebbleTemplate self, EvaluationContext context, int lineNumber)
java.util.List<java.lang.String>
getArgumentNames()
private java.lang.String
join(java.util.Collection<?> inputCollection, java.lang.String glue)
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Method Detail
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getArgumentNames
public java.util.List<java.lang.String> getArgumentNames()
- Specified by:
getArgumentNames
in interfaceNamedArguments
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apply
public java.lang.Object apply(java.lang.Object input, java.util.Map<java.lang.String,java.lang.Object> args, PebbleTemplate self, EvaluationContext context, int lineNumber) throws PebbleException
- Specified by:
apply
in interfaceFilter
- Throws:
PebbleException
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join
private java.lang.String join(java.util.Collection<?> inputCollection, java.lang.String glue)
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