io.helidon.build.maven.cache.CacheConfig Maven / Gradle / Ivy
/*
* Copyright (c) 2021, 2024 Oracle and/or its affiliates.
*
* 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.
*/
package io.helidon.build.maven.cache;
import java.util.ArrayList;
import java.util.List;
import java.util.Objects;
import java.util.Properties;
import io.helidon.build.common.Lists;
import io.helidon.build.common.Strings;
import io.helidon.build.common.xml.XMLElement;
import static io.helidon.build.common.SourcePath.wildcardMatch;
/**
* Cache config.
*/
public final class CacheConfig {
private static final Properties EMPTY_PROPS = new Properties();
static final CacheConfig EMPTY = new CacheConfig(null, EMPTY_PROPS, EMPTY_PROPS);
private final boolean enabled;
private final boolean record;
private final String reactorRule;
private final String moduleSet;
private final boolean enableChecksums;
private final boolean includeAllChecksums;
private final List lifecyleConfig = new ArrayList<>();
private final List reactorRules = new ArrayList<>();
/**
* Lifecycle configuration to control executions.
*/
public static final class LifecycleConfig {
static final LifecycleConfig EMPTY = new LifecycleConfig(null, null, null, true, List.of(), List.of(), List.of());
private final String path;
private final String glob;
private final String regex;
private final boolean enabled;
private final List executionsIncludes;
private final List executionsExcludes;
private final List projectFilesExcludes;
/**
* Create a new instance.
*
* @param path project path
* @param glob project glob expression
* @param regex project regex
* @param enabled enabled
* @param executionsExcludes execution excludes
* @param executionsIncludes execution includes
* @param projectFilesExcludes project files excludes
*/
public LifecycleConfig(String path,
String glob,
String regex,
boolean enabled,
List executionsIncludes,
List executionsExcludes,
List projectFilesExcludes) {
this.path = path;
this.glob = glob;
this.regex = regex;
this.enabled = enabled;
this.executionsIncludes = executionsIncludes;
this.executionsExcludes = executionsExcludes;
this.projectFilesExcludes = projectFilesExcludes;
}
/**
* Match a project.
*
* @param project project to match
* @return {@code true} if the project matches, {@code false} otherwise
*/
boolean matches(String project) {
return project.equals(path)
|| (glob != null && wildcardMatch("/" + project, glob))
|| (regex != null && project.matches(regex));
}
/**
* Get the project path.
*
* @return path may be {@code null}
*/
public String path() {
return path;
}
/**
* Get the project glob.
*
* @return glob, may be {@code null}
*/
public String glob() {
return glob;
}
/**
* Get the project regex.
*
* @return regex, may be {@code null}
*/
public String regex() {
return regex;
}
/**
* Get the enabled flag.
*
* @return enabled flag
*/
public boolean enabled() {
return enabled;
}
/**
* Get the executions includes.
*
* @return list of include patterns
*/
public List executionsIncludes() {
return executionsIncludes;
}
/**
* Get the executions excludes.
*
* @return list of exclude patterns
*/
public List executionsExcludes() {
return executionsExcludes;
}
/**
* Get the project files excludes.
*
* @return list of exclude patterns
*/
public List projectFilesExcludes() {
return projectFilesExcludes;
}
@Override
public boolean equals(Object obj) {
if (obj == this) {
return true;
}
if (obj == null || obj.getClass() != this.getClass()) {
return false;
}
var that = (LifecycleConfig) obj;
return Objects.equals(this.path, that.path)
&& Objects.equals(this.glob, that.glob)
&& Objects.equals(this.regex, that.regex)
&& Objects.equals(this.executionsIncludes, that.executionsIncludes)
&& Objects.equals(this.executionsExcludes, that.executionsExcludes)
&& Objects.equals(this.projectFilesExcludes, that.projectFilesExcludes);
}
@Override
public int hashCode() {
return Objects.hash(path,
glob,
regex,
executionsIncludes,
executionsExcludes,
projectFilesExcludes);
}
@Override
public String toString() {
return "LifecycleConfig["
+ "path=" + path + ", "
+ "glob=" + glob + ", "
+ "regex=" + regex + ", "
+ "executionsIncludes=" + executionsIncludes + ", "
+ "executionsExcludes=" + executionsExcludes + ", "
+ "projectFilesExcludes=" + projectFilesExcludes + ']';
}
}
/**
* Reactor rule configuration.
*/
public static final class ReactorRule {
private final String name;
private final List profiles;
private final List moduleSets;
/**
* @param name name
* @param profiles profiles to activate
* @param moduleSets moduleSets
*/
public ReactorRule(String name, List profiles, List moduleSets) {
this.name = name;
this.profiles = profiles;
this.moduleSets = moduleSets;
}
/**
* Get the name.
*
* @return name
*/
public String name() {
return name;
}
/**
* Get the profiles to activate.
*
* @return list of profile ids
*/
public List profiles() {
return profiles;
}
/**
* Get the moduleSets.
*
* @return list of ModuleSet
*/
public List moduleSets() {
return moduleSets;
}
@Override
public boolean equals(Object obj) {
if (obj == this) {
return true;
}
if (obj == null || obj.getClass() != this.getClass()) {
return false;
}
var that = (ReactorRule) obj;
return Objects.equals(this.name, that.name)
&& Objects.equals(this.profiles, that.profiles)
&& Objects.equals(this.moduleSets, that.moduleSets);
}
@Override
public int hashCode() {
return Objects.hash(name, profiles, moduleSets);
}
@Override
public String toString() {
return "ReactorRule["
+ "name=" + name + ", "
+ "profiles=" + profiles + ", "
+ "moduleSets=" + moduleSets + ']';
}
}
/**
* Modules configuration.
*/
public static final class ModuleSet {
private final String name;
private final List includes;
private final List excludes;
/**
* @param name name
* @param includes module includes
* @param excludes module excludes
*/
public ModuleSet(String name, List includes, List excludes) {
this.name = name;
this.includes = includes;
this.excludes = excludes;
}
/**
* Get the name.
*
* @return name
*/
public String name() {
return name;
}
/**
* Get the modules includes.
*
* @return list of include patterns
*/
public List includes() {
return includes;
}
/**
* Get the modules excludes.
*
* @return list of exclude patterns
*/
public List excludes() {
return excludes;
}
@Override
public boolean equals(Object obj) {
if (obj == this) {
return true;
}
if (obj == null || obj.getClass() != this.getClass()) {
return false;
}
var that = (ModuleSet) obj;
return Objects.equals(this.name, that.name)
&& Objects.equals(this.includes, that.includes)
&& Objects.equals(this.excludes, that.excludes);
}
@Override
public int hashCode() {
return Objects.hash(name, includes, excludes);
}
@Override
public String toString() {
return "ModuleSet["
+ "name=" + name + ", "
+ "includes=" + includes + ", "
+ "excludes=" + excludes + ']';
}
}
CacheConfig(XMLElement xmlElt, Properties sysProps, Properties userProps) {
boolean enableChecksums = false;
boolean includeAllChecksums = false;
String enabledValue = stringProperty(sysProps, userProps, "cache.enabled");
boolean enabled = parseBoolean(enabledValue, false);
String recordValue = stringProperty(sysProps, userProps, "cache.record");
boolean record = parseBoolean(enabledValue, true);
if (xmlElt != null) {
if (enabledValue == null) {
enabled = booleanElement(xmlElt, "enabled", false);
}
if (recordValue == null) {
record = booleanElement(xmlElt, "record", true);
}
XMLElement lifecycleConfigElt = xmlElt.child("lifecycleConfig").orElse(null);
if (lifecycleConfigElt != null) {
enableChecksums = booleanElement(lifecycleConfigElt, "enableChecksums", false);
includeAllChecksums = booleanElement(lifecycleConfigElt, "includeAllChecksums", false);
for (XMLElement projectElt : lifecycleConfigElt.children("project")) {
String path = projectElt.attribute("path", null);
String glob = projectElt.attribute("glob", null);
String regex = projectElt.attribute("regex", null);
boolean projectEnabled = booleanElement(projectElt, "enabled", true);
List executionsIncludes = stringListElement(projectElt, "executionsIncludes");
List executionsExcludes = stringListElement(projectElt, "executionsExcludes");
List projectFilesExcludes = stringListElement(projectElt, "projectFilesExcludes");
lifecyleConfig.add(new LifecycleConfig(path, glob, regex, projectEnabled, executionsIncludes,
executionsExcludes, projectFilesExcludes));
}
}
reactorRules.addAll(Lists.map(xmlElt.childrenAt("reactorRules", "reactorRule"), r -> {
String name = r.attribute("name");
List profiles = stringListElement(r, "profiles");
List moduleSets = Lists.map(r.childrenAt("moduleSets", "moduleSet"), m -> {
String moduleSetName = m.attribute("name");
List includes = stringListElement(m, "includes");
List excludes = stringListElement(m, "excludes");
return new ModuleSet(moduleSetName, includes, excludes);
});
return new ReactorRule(name, profiles, moduleSets);
}));
}
this.enableChecksums = enableChecksums;
this.includeAllChecksums = includeAllChecksums;
this.enabled = enabled;
this.record = record;
this.reactorRule = stringProperty(sysProps, userProps, "reactorRule");
this.moduleSet = stringProperty(sysProps, userProps, "moduleSet");
}
/**
* Indicate if the project files checksum should be computed.
*
* @return projectFilesChecksums flag
*/
boolean enableChecksums() {
return enableChecksums;
}
/**
* Indicate if the all the individual project file checksums should be computed.
*
* @return projectFilesChecksums flag
*/
boolean includeAllChecksums() {
return includeAllChecksums;
}
/**
* Indicate if the lifecycle extension is enabled.
*
* @return {@code true} if enabled, {@code false} otherwise
*/
boolean enabled() {
return enabled;
}
/**
* Indicate if the state is recorded.
*
* @return {@code true} if state is recorded, {@code false} otherwise
*/
public boolean record() {
return record;
}
/**
* Get the {@link ReactorRule} name.
*
* @return {@link ReactorRule} name, may be {@code null}
*/
public String reactorRule() {
return reactorRule;
}
/**
* Get the {@link ModuleSet} name.
*
* @return {@link ModuleSet} name, may be {@code null}
*/
public String moduleSet() {
return moduleSet;
}
/**
* Get the life-cycle config.
*
* @return list
*/
List lifecyleConfig() {
return lifecyleConfig;
}
/**
* Get the reactor rules.
*
* @return map
*/
List reactorRules() {
return reactorRules;
}
private static List stringListElement(XMLElement xmlElt, String eltName) {
return xmlElt.child(eltName)
.map(e -> Lists.map(e.children(), XMLElement::value))
.map(l -> Lists.filter(l, Strings::isValid))
.orElse(List.of());
}
private static boolean booleanElement(XMLElement xmlElt, String eltName, boolean defaultValue) {
return xmlElt.child(eltName)
.map(e -> parseBoolean(e.value(), defaultValue))
.orElse(defaultValue);
}
private static boolean parseBoolean(String str, boolean defaultValue) {
return str == null || str.isEmpty() ? defaultValue : Boolean.parseBoolean(str);
}
private static String stringProperty(Properties sysProps, Properties userProps, String prop) {
String value = sysProps.getProperty(prop);
return value != null ? value : userProps.getProperty(prop);
}
}
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