<?xml version="1.0"?>
<!--

Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at

    http://www.apache.org/licenses/LICENSE-2.0

Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
-->

<xsl:stylesheet xmlns:xsl="http://www.w3.org/1999/XSL/Transform" version="1.0">
<xsl:param name="binary"/>
<xsl:param name="support-level"/> <!-- either 'stable' or 'unsupported' -->
<xsl:output method="text"/>

<!-- Normalize space -->
<xsl:template match="text()">
    <xsl:if test="normalize-space(.)">
      <xsl:value-of select="normalize-space(.)"/>
    </xsl:if>
</xsl:template>

<!-- Grab nodes of the <configuration> element -->
<xsl:template match="AllFlags">
<!-- Inject the license text into the header of each file -->
////
//
// Licensed to the Apache Software Foundation (ASF) under one
// or more contributor license agreements.  See the NOTICE file
// distributed with this work for additional information
// regarding copyright ownership.  The ASF licenses this file
// to you under the Apache License, Version 2.0 (the
// "License"); you may not use this file except in compliance
// with the License.  You may obtain a copy of the License at
//
//   http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing,
// software distributed under the License is distributed on an
// "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
// KIND, either express or implied.  See the License for the
// specific language governing permissions and limitations
// under the License.
////

:author: Kudu Team
:imagesdir: ./images
:icons: font
:toc: left
:toclevels: 2
:doctype: book
:backend: html5
:sectlinks:
:experimental:

<!--start supported -->
<xsl:if test="$support-level = 'supported'">
[[<xsl:value-of select="$binary"/>_supported]]
= `<xsl:value-of select="$binary"/>` Flags

[[<xsl:value-of select="$binary"/>_stable]]
== Stable Flags

Flags tagged `stable` and not `advanced` are safe to use for common
configuration tasks.

<xsl:for-each select="flag">
  <xsl:if test="contains(tags, 'stable') and
                not(contains(tags, 'advanced')) and
                not(contains(tags, 'hidden')) and
                not(contains(tags, 'unsafe'))">
[[<xsl:value-of select="$binary"/>_<xsl:value-of select="name"/>]]
=== `--<xsl:value-of select="name"/>`

<xsl:value-of select="meaning"/>

[cols="1h,3d", width="50%"]
|===
| Type | <xsl:value-of select="type"/>
| Default | <xsl:choose><xsl:when test="default != ''">`<xsl:value-of select="default"/>`</xsl:when><xsl:otherwise>none</xsl:otherwise></xsl:choose>
| Tags | <xsl:value-of select="tags"/>
|===
{nbsp}

  </xsl:if>
</xsl:for-each>


[[<xsl:value-of select="$binary"/>_stable_advanced]]
== Stable, Advanced Flags

Flags tagged `stable` and `advanced` are supported, but should be considered
"expert" options and should be used carefully and after thorough testing.

<xsl:for-each select="flag">
  <xsl:if test="contains(tags, 'stable') and
                contains(tags, 'advanced') and
                not(contains(tags, 'hidden')) and
                not(contains(tags, 'unsafe'))">
[[<xsl:value-of select="$binary"/>_<xsl:value-of select="name"/>]]
=== `--<xsl:value-of select="name"/>`

<xsl:value-of select="meaning"/>

[cols="1h,3d", width="50%"]
|===
| Type | <xsl:value-of select="type"/>
| Default | <xsl:choose><xsl:when test="default != ''">`<xsl:value-of select="default"/>`</xsl:when><xsl:otherwise>none</xsl:otherwise></xsl:choose>
| Tags | <xsl:value-of select="tags"/>
|===
{nbsp}

  </xsl:if>
</xsl:for-each>

[[<xsl:value-of select="$binary"/>_evolving]]
== Evolving Flags

Flags tagged `evolving` (or not tagged with a stability tag) are not yet
considered final, and while they may be useful for tuning, they are subject to
being changed or removed without notice.

<xsl:for-each select="flag">
  <xsl:if test="not(contains(tags, 'stable')) and
                not(contains(tags, 'experimental')) and
                not(contains(tags, 'hidden')) and
                not(contains(tags, 'unsafe'))">
[[<xsl:value-of select="$binary"/>_<xsl:value-of select="name"/>]]
=== `--<xsl:value-of select="name"/>`

<xsl:value-of select="meaning"/>

[cols="1h,3d", width="50%"]
|===
| Type | <xsl:value-of select="type"/>
| Default | <xsl:choose><xsl:when test="default != ''">`<xsl:value-of select="default"/>`</xsl:when><xsl:otherwise>none</xsl:otherwise></xsl:choose>
| Tags | <xsl:value-of select="tags"/>
|===
{nbsp}

  </xsl:if>
</xsl:for-each>

'''
</xsl:if>
<!--end supported -->

<!-- start unsupported -->
<xsl:if test="$support-level = 'unsupported'">
[[<xsl:value-of select="$binary"/>_unsupported]]
= `<xsl:value-of select="$binary"/>` Unsupported Flags

Flags not marked `stable` or `evolving` are considered experimental and are
*unsupported*. They are included here for informational purposes only and are
subject to being changed or removed without notice.

<xsl:for-each select="flag">
  <xsl:if test="not(contains(tags, 'stable')) and
                not(contains(tags, 'evolving')) and
                not(contains(tags, 'hidden')) and
                not(contains(tags, 'unsafe'))">
[[<xsl:value-of select="$binary"/>_<xsl:value-of select="name"/>]]
== `--<xsl:value-of select="name"/>`

<xsl:value-of select="meaning"/>

[cols="1h,3d", width="50%"]
|===
| Type | <xsl:value-of select="type"/>
| Default | <xsl:choose><xsl:when test="default != ''">`<xsl:value-of select="default"/>`</xsl:when><xsl:otherwise>none</xsl:otherwise></xsl:choose>
| Tags | <xsl:value-of select="tags"/>
|===
  </xsl:if>
</xsl:for-each>
'''
</xsl:if>
<!-- end unsupported -->
</xsl:template>
</xsl:stylesheet>