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AsciiDocListGenerator.java
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AsciiDocListGenerator.java
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/*
* Copyright (c) 2002-2016 "Neo Technology,"
* Network Engine for Objects in Lund AB [http://neotechnology.com]
*
* This file is part of Neo4j.
*
* Neo4j is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
package org.neo4j.doc;
import java.util.List;
/**
* Generate a table with links to more details. For PDF generation, a list is
* used instead of a table.
*/
public class AsciiDocListGenerator
{
private String listId;
private String title;
private boolean shortenDescription;
public AsciiDocListGenerator( String listId, String title, boolean shortenDescription )
{
this.listId = listId;
this.title = title;
this.shortenDescription = shortenDescription;
}
public String generateListAndTableCombo( List<SettingDescription> items )
{
StringBuilder sb = new StringBuilder( 200 * items.size() );
StringBuilder print = new StringBuilder( 100 * items.size() );
if ( listId != null )
{
sb.append( "[[" ).append( listId ).append( String.format( "]]%n" ) );
}
if ( title != null )
{
sb.append( '.' ).append( title ).append( System.lineSeparator() );
}
sb.append( SettingsDocumenter.IFDEF_HTMLOUTPUT ).append( System.lineSeparator() )
.append( String.format( "[options=\"header\"]%n" ) )
.append( String.format( "|===%n") )
.append( String.format( "|Name|Description%n" ) );
print.append( SettingsDocumenter.IFDEF_NONHTMLOUTPUT ).append( System.lineSeparator() );
for ( SettingDescription item : items )
{
String id = item.id();
String name = item.name();
String description = item.description();
if ( shortenDescription )
{
int pos = description.indexOf( ". " );
if ( pos == -1 )
{
pos = description.indexOf( "; " );
}
if ( pos > 10 )
{
description = description.substring( 0, pos );
}
}
sb.append( "|<<" )
.append( id )
.append( ',' )
.append( name )
.append( ">>|" )
.append( description );
print.append( "* <<" )
.append( id )
.append( ',' )
.append( name )
.append( ">>: " )
.append( description );
if ( !description.endsWith( "." ) )
{
sb.append( '.' );
print.append( '.' );
}
sb.append( System.lineSeparator() );
print.append( System.lineSeparator() );
}
sb.append( String.format( "|===%n" ))
.append( SettingsDocumenter.ENDIF );
print.append( SettingsDocumenter.ENDIF )
.append( System.lineSeparator() );
sb.append( print.toString() );
return sb.toString();
}
}