Module com.samskivert.jmustache

Package com.samskivert.mustache

Class Mustache.AbstractSectionSegment

java.lang.Object

com.samskivert.mustache.Template.Segment

com.samskivert.mustache.Mustache.NamedSegment

com.samskivert.mustache.Mustache.AbstractSectionSegment

All Implemented Interfaces:

Mustache.BlockReplaceable, Mustache.StandaloneSection

Direct Known Subclasses:

Mustache.BlockSegment, Mustache.InvertedSegment, Mustache.SectionSegment

Enclosing class:

Mustache

protected abstract static class Mustache.AbstractSectionSegment
extends Mustache.NamedSegment
implements Mustache.StandaloneSection

A helper class for section-like segments.

Field Summary

Fields

Modifier and Type	Field	Description
protected Mustache.Compiler	_comp
protected Template.Segment[]	_segs
protected boolean	_standaloneEnd
protected boolean	_standaloneStart

Fields inherited from class com.samskivert.mustache.Mustache.NamedSegment

_line, _name

Constructor Summary

Constructors

Modifier	Constructor	Description
protected	AbstractSectionSegment(Mustache.AbstractSectionSegment original, Template.Segment[] segs)
protected	AbstractSectionSegment(Mustache.Compiler compiler, java.lang.String name, Template.Segment[] segs, int line)

Method Summary

Modifier and Type	Method	Description
Template.Segment[]	_segs()
protected void	executeSegs(Template tmpl, Template.Context ctx, java.io.Writer out)
protected abstract Mustache.AbstractSectionSegment	indent(java.lang.String indent, boolean first, boolean last)	Recursively indent by the parameter indent.
boolean	isStandalone()	Whether or not the segment is standalone.
boolean	isStandaloneEnd()
boolean	isStandaloneStart()
void	standaloneEnd(boolean standaloneEnd)
void	standaloneStart(boolean standaloneStart)

Methods inherited from class com.samskivert.mustache.Template.Segment

decompile, execute, visit, write

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface com.samskivert.mustache.Mustache.BlockReplaceable

replaceBlocks

Methods inherited from interface com.samskivert.mustache.Mustache.StandaloneSection

firstLeadsBlank, lastTrailsBlank, trimFirstBlank, trimLastBlank

Field Detail

_comp

protected final Mustache.Compiler _comp

_segs

protected final Template.Segment[] _segs

_standaloneStart

protected boolean _standaloneStart

_standaloneEnd

protected boolean _standaloneEnd

Constructor Detail

AbstractSectionSegment

protected AbstractSectionSegment(Mustache.Compiler compiler,
                                 java.lang.String name,
                                 Template.Segment[] segs,
                                 int line)

AbstractSectionSegment

protected AbstractSectionSegment(Mustache.AbstractSectionSegment original,
                                 Template.Segment[] segs)

Method Detail

executeSegs

protected void executeSegs(Template tmpl,
                           Template.Context ctx,
                           java.io.Writer out)

indent

protected abstract Mustache.AbstractSectionSegment indent(java.lang.String indent,
                                                          boolean first,
                                                          boolean last)

Description copied from class: Template.Segment

Recursively indent by the parameter indent.

Specified by:

indent in class Template.Segment

Parameters:

indent - should be space characters that are not \n.

first - append indent to the first line (regardless if it has a \n or not).

last - append indent on the last \n that has no text after it.

Returns:

a newly created segment or the same segment if nothing changed.

isStandalone

public boolean isStandalone()

Description copied from class: Template.Segment

Whether or not the segment is standalone. The definition of standalone is defined by the mustache spec. String and variable tags are never standalone. For blocks this is based on the closing tag. Once trim is called, standalone tags are determined so that proper (re)indentation will work without reparsing the template.

Specified by:

isStandalone in class Template.Segment

Returns:

true if the tag is standalone.

isStandaloneStart

public boolean isStandaloneStart()

Specified by:

isStandaloneStart in interface Mustache.StandaloneSection

isStandaloneEnd

public boolean isStandaloneEnd()

Specified by:

isStandaloneEnd in interface Mustache.StandaloneSection

standaloneStart

public void standaloneStart(boolean standaloneStart)

Specified by:

standaloneStart in interface Mustache.StandaloneSection

standaloneEnd

public void standaloneEnd(boolean standaloneEnd)

Specified by:

standaloneEnd in interface Mustache.StandaloneSection

_segs

public Template.Segment[] _segs()

Specified by:

_segs in interface Mustache.StandaloneSection