Package com.igormaznitsa.jcp.directives
Class GlobalElseDirectiveHandler
- java.lang.Object
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- com.igormaznitsa.jcp.directives.AbstractDirectiveHandler
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- com.igormaznitsa.jcp.directives.GlobalElseDirectiveHandler
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public class GlobalElseDirectiveHandler extends AbstractDirectiveHandler
The class implements the //#_else directive handler
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Field Summary
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Fields inherited from class com.igormaznitsa.jcp.directives.AbstractDirectiveHandler
DIRECTIVE_PREFIX, DIRECTIVES, GLOBAL_DIRECTIVES, ONE_LINE_COMMENT, PREFIX_FOR_KEEPING_LINES, PREFIX_FOR_KEEPING_LINES_PROCESSED_DIRECTIVES
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Constructor Summary
Constructors Constructor Description GlobalElseDirectiveHandler()
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Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description AfterDirectiveProcessingBehaviour
execute(java.lang.String string, PreprocessorContext context)
Execute directiveboolean
executeOnlyWhenExecutionAllowed()
Shows that the directive can be executed only when the preprocessing n active state i.e.java.lang.String
getName()
Get the name of the directive without prefixjava.lang.String
getReference()
Get the directive reference, it will be printed for a help requestboolean
isGlobalPhaseAllowed()
Shows that the directive can be executed during a global preprocessing phaseboolean
isPreprocessingPhaseAllowed()
Shows that the directive can be executed during the second preprocessing phase-
Methods inherited from class com.igormaznitsa.jcp.directives.AbstractDirectiveHandler
getArgumentType, getFullName, isDeprecated
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Method Detail
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getName
public java.lang.String getName()
Description copied from class:AbstractDirectiveHandler
Get the name of the directive without prefix- Specified by:
getName
in classAbstractDirectiveHandler
- Returns:
- the directive name, must not be null
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getReference
public java.lang.String getReference()
Description copied from class:AbstractDirectiveHandler
Get the directive reference, it will be printed for a help request- Specified by:
getReference
in classAbstractDirectiveHandler
- Returns:
- the directive reference as a String, must not be null
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isGlobalPhaseAllowed
public boolean isGlobalPhaseAllowed()
Description copied from class:AbstractDirectiveHandler
Shows that the directive can be executed during a global preprocessing phase- Overrides:
isGlobalPhaseAllowed
in classAbstractDirectiveHandler
- Returns:
- true if the directive allows the global directive phase, false if the directive must be ignored during that phase
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isPreprocessingPhaseAllowed
public boolean isPreprocessingPhaseAllowed()
Description copied from class:AbstractDirectiveHandler
Shows that the directive can be executed during the second preprocessing phase- Overrides:
isPreprocessingPhaseAllowed
in classAbstractDirectiveHandler
- Returns:
- true uf the directive can be executed during the second preprocessing phase else false if the directive must be ignored
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execute
public AfterDirectiveProcessingBehaviour execute(java.lang.String string, PreprocessorContext context)
Description copied from class:AbstractDirectiveHandler
Execute directive- Specified by:
execute
in classAbstractDirectiveHandler
- Parameters:
string
- the tail of the string where the directive has been met, must not be null but can be emptycontext
- the preprocessor context- Returns:
- the needed preprocessor behavior, must not be null
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executeOnlyWhenExecutionAllowed
public boolean executeOnlyWhenExecutionAllowed()
Description copied from class:AbstractDirectiveHandler
Shows that the directive can be executed only when the preprocessing n active state i.e. if it is in active block //#if..//#endif of //#while- Overrides:
executeOnlyWhenExecutionAllowed
in classAbstractDirectiveHandler
- Returns:
- true if the directive can be executed only if it is in active block, else the directive will be called in any case
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