26271569121

Committed 22 May 2026 06:10AM UTC coverage: 70.925% (-0.1%) from 71.062%

Build # 26271569121

Build Type

Pull #1913

github

Committed by

web-flow

Commit Message

Merge f150bd625 into 58ae6752b

Pull Request Pull Request #1913: 1719: Rust Integration

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90.5

cli/src/main/java/com/devonfw/tools/ide/commandlet/CommandletManagerImpl.java

package com.devonfw.tools.ide.commandlet;

import java.util.Collection;
import java.util.Collections;
import java.util.HashMap;
import java.util.Iterator;
import java.util.List;
import java.util.Map;
import java.util.NoSuchElementException;

import org.slf4j.Logger;
import org.slf4j.LoggerFactory;

import com.devonfw.tools.ide.cli.CliArgument;
import com.devonfw.tools.ide.cli.CliArguments;
import com.devonfw.tools.ide.completion.CompletionCandidateCollector;
import com.devonfw.tools.ide.context.IdeContext;
import com.devonfw.tools.ide.git.repository.RepositoryCommandlet;
import com.devonfw.tools.ide.property.KeywordProperty;
import com.devonfw.tools.ide.property.Property;
import com.devonfw.tools.ide.tool.androidstudio.AndroidStudio;
import com.devonfw.tools.ide.tool.aws.Aws;
import com.devonfw.tools.ide.tool.az.Azure;
import com.devonfw.tools.ide.tool.cdk.Cdk;
import com.devonfw.tools.ide.tool.claude.Claude;
import com.devonfw.tools.ide.tool.copilot.Copilot;
import com.devonfw.tools.ide.tool.corepack.Corepack;
import com.devonfw.tools.ide.tool.docker.Docker;
import com.devonfw.tools.ide.tool.dotnet.DotNet;
import com.devonfw.tools.ide.tool.eclipse.Eclipse;
import com.devonfw.tools.ide.tool.gcviewer.GcViewer;
import com.devonfw.tools.ide.tool.gh.Gh;
import com.devonfw.tools.ide.tool.go.Go;
import com.devonfw.tools.ide.tool.graalvm.GraalVm;
import com.devonfw.tools.ide.tool.gradle.Gradle;
import com.devonfw.tools.ide.tool.gui.Gui;
import com.devonfw.tools.ide.tool.helm.Helm;
import com.devonfw.tools.ide.tool.intellij.Intellij;
import com.devonfw.tools.ide.tool.jasypt.Jasypt;
import com.devonfw.tools.ide.tool.java.Java;
import com.devonfw.tools.ide.tool.jmc.Jmc;
import com.devonfw.tools.ide.tool.kotlinc.Kotlinc;
import com.devonfw.tools.ide.tool.kotlinc.KotlincNative;
import com.devonfw.tools.ide.tool.kubectl.KubeCtl;
import com.devonfw.tools.ide.tool.lazydocker.LazyDocker;
import com.devonfw.tools.ide.tool.mvn.Mvn;
import com.devonfw.tools.ide.tool.nest.Nest;
import com.devonfw.tools.ide.tool.ng.Ng;
import com.devonfw.tools.ide.tool.node.Node;
import com.devonfw.tools.ide.tool.npm.Npm;
import com.devonfw.tools.ide.tool.oc.Oc;
import com.devonfw.tools.ide.tool.pgadmin.PgAdmin;
import com.devonfw.tools.ide.tool.pip.Pip;
import com.devonfw.tools.ide.tool.pycharm.Pycharm;
import com.devonfw.tools.ide.tool.python.Python;
import com.devonfw.tools.ide.tool.quarkus.Quarkus;
import com.devonfw.tools.ide.tool.rust.Rust;
import com.devonfw.tools.ide.tool.sonar.Sonar;
import com.devonfw.tools.ide.tool.spring.Spring;
import com.devonfw.tools.ide.tool.squirrelsql.SquirrelSql;
import com.devonfw.tools.ide.tool.terraform.Terraform;
import com.devonfw.tools.ide.tool.tomcat.Tomcat;
import com.devonfw.tools.ide.tool.uv.Uv;
import com.devonfw.tools.ide.tool.vscode.Vscode;
import com.devonfw.tools.ide.tool.yarn.Yarn;

/**
 * Implementation of {@link CommandletManager}.
 */
public class CommandletManagerImpl implements CommandletManager {

  private static final Logger LOG = LoggerFactory.getLogger(CommandletManagerImpl.class);

  private final IdeContext context;

  private final Map<Class<? extends Commandlet>, Commandlet> commandletTypeMap;

  private final Map<String, Commandlet> commandletNameMap;

  private final Map<String, Commandlet> firstKeywordMap;

  private final Collection<Commandlet> commandlets;

  /**
   * The constructor.
   *
   * @param context the {@link IdeContext}.
   */
  public CommandletManagerImpl(IdeContext context) {

    super();
    this.context = context;
    this.commandletTypeMap = new HashMap<>();
    this.commandletNameMap = new HashMap<>();
    this.firstKeywordMap = new HashMap<>();
    this.commandlets = Collections.unmodifiableCollection(this.commandletTypeMap.values());
    add(new HelpCommandlet(context));
    add(new EnvironmentCommandlet(context));
    add(new CompleteCommandlet(context));
    add(new ShellCommandlet(context));
    add(new InstallCommandlet(context));
    add(new VersionSetCommandlet(context));
    add(new VersionGetCommandlet(context));
    add(new VersionListCommandlet(context));
    add(new EditionGetCommandlet(context));
    add(new EditionSetCommandlet(context));
    add(new EditionListCommandlet(context));
    add(new VersionCommandlet(context));
    add(new StatusCommandlet(context));
    add(new RepositoryCommandlet(context));
    add(new UninstallCommandlet(context));
    add(new UpdateCommandlet(context));
    add(new UpgradeSettingsCommandlet(context));
    add(new CreateCommandlet(context));
    add(new BuildCommandlet(context));
    add(new InstallPluginCommandlet(context));
    add(new UninstallPluginCommandlet(context));
    add(new UpgradeCommandlet(context));
    add(new TruststoreCommandlet(context));
    add(new Gh(context));
    add(new Helm(context));
    add(new Java(context));
    add(new Ng(context));
    add(new Node(context));
    add(new Npm(context));
    add(new Mvn(context));
    add(new GcViewer(context));
    add(new Gradle(context));
    add(new Eclipse(context));
    add(new Terraform(context));
    add(new Oc(context));
    add(new Quarkus(context));
    add(new Rust(context));
    add(new Kotlinc(context));
    add(new KotlincNative(context));
    add(new KubeCtl(context));
    add(new Tomcat(context));
    add(new Vscode(context));
    add(new Azure(context));
    add(new Aws(context));
    add(new Jmc(context));
    add(new DotNet(context));
    add(new Intellij(context));
    add(new Jasypt(context));
    add(new Docker(context));
    add(new Sonar(context));
    add(new AndroidStudio(context));
    add(new GraalVm(context));
    add(new PgAdmin(context));
    add(new LazyDocker(context));
    add(new Python(context));
    add(new Pycharm(context));
    add(new Spring(context));
    add(new Uv(context));
    add(new Yarn(context));
    add(new Copilot(context));
    add(new Corepack(context));
    add(new Pip(context));
    add(new Go(context));
    add(new Gui(context));
    add(new SquirrelSql(context));
    add(new Nest(context));
    add(new Cdk(context));
    add(new Claude(context));
  }

  /**
   * @param commandlet the {@link Commandlet} to add.
   */
  protected void add(Commandlet commandlet) {

    boolean hasRequiredProperty = false;
    List<Property<?>> properties = commandlet.getProperties();
    int propertyCount = properties.size();
    KeywordProperty keyword = commandlet.getFirstKeyword();
    if (keyword != null) {
      String name = keyword.getName();
      registerKeyword(name, commandlet);
      String optionName = keyword.getOptionName();
      if (!optionName.equals(name)) {
        registerKeyword(optionName, commandlet);
      }
      String alias = keyword.getAlias();
      if (alias != null) {
        registerKeyword(alias, commandlet);
      }
    }
    for (int i = 0; i < propertyCount; i++) {
      Property<?> property = properties.get(i);
      if (property.isRequired()) {
        hasRequiredProperty = true;
        break;
      }
    }
    if (!hasRequiredProperty) {
      throw new IllegalStateException("Commandlet " + commandlet + " must have at least one mandatory property!");
    }
    this.commandletTypeMap.put(commandlet.getClass(), commandlet);
    Commandlet duplicate = this.commandletNameMap.put(commandlet.getName(), commandlet);
    if (duplicate != null) {
      throw new IllegalStateException("Commandlet " + commandlet + " has the same name as " + duplicate);
    }
  }

  private void registerKeyword(String keyword, Commandlet commandlet) {

    Commandlet duplicate = this.firstKeywordMap.putIfAbsent(keyword, commandlet);
    if (duplicate != null) {
      LOG.debug("Duplicate keyword {} already used by {} so it cannot be associated also with {}", keyword, duplicate, commandlet);
    }
  }

  @Override
  public Collection<Commandlet> getCommandlets() {

    return this.commandlets;
  }

  @Override
  public <C extends Commandlet> C getCommandlet(Class<C> commandletType) {

    Commandlet commandlet = this.commandletTypeMap.get(commandletType);
    if (commandlet == null) {
      throw new IllegalStateException("Commandlet for type " + commandletType + " is not registered!");
    }
    return commandletType.cast(commandlet);
  }

  @Override
  public Commandlet getCommandlet(String name) {

    return this.commandletNameMap.get(name);
  }

  @Override
  public Commandlet getCommandletByFirstKeyword(String keyword) {

    return this.firstKeywordMap.get(keyword);
  }

  @Override
  public Iterator<Commandlet> findCommandlet(CliArguments arguments, CompletionCandidateCollector collector) {

    CliArgument current = arguments.current();
    if (current.isEnd()) {
      return Collections.emptyIterator();
    }
    String keyword = current.get();
    Commandlet commandlet = getCommandletByFirstKeyword(keyword);
    if ((commandlet == null) && (collector == null)) {
      return Collections.emptyIterator();
    }
    return new CommandletFinder(commandlet, arguments.copy(), collector);
  }

  private final class CommandletFinder implements Iterator<Commandlet> {

    private final Commandlet firstCandidate;

    private final Iterator<Commandlet> commandletIterator;

    private final CliArguments arguments;

    private final CompletionCandidateCollector collector;

    private Commandlet next;

    private CommandletFinder(Commandlet firstCandidate, CliArguments arguments, CompletionCandidateCollector collector) {

      this.firstCandidate = firstCandidate;
      this.commandletIterator = getCommandlets().iterator();
      this.arguments = arguments;
      this.collector = collector;
      if (isSuitable(firstCandidate)) {
        this.next = firstCandidate;
      } else {
        this.next = findNext();
      }
    }

    @Override
    public boolean hasNext() {

      return this.next != null;
    }

    @Override
    public Commandlet next() {

      if (this.next == null) {
        throw new NoSuchElementException();
      }
      Commandlet result = this.next;
      this.next = findNext();
      return result;
    }

    private boolean isSuitable(Commandlet commandlet) {

      return (commandlet != null) && (!commandlet.isIdeHomeRequired() || (context.getIdeHome() != null));
    }

    private Commandlet findNext() {

      while (this.commandletIterator.hasNext()) {
        Commandlet cmd = this.commandletIterator.next();
        if ((cmd != this.firstCandidate) && isSuitable(cmd)) {
          List<Property<?>> properties = cmd.getProperties();
          // validation should already be done in add method and could be removed here...
          if (properties.isEmpty()) {
            assert false : cmd.getClass().getSimpleName() + " has no properties!";
          } else {
            Property<?> property = properties.getFirst();
            if (property instanceof KeywordProperty) {
              boolean matches = property.apply(arguments.copy(), context, cmd, this.collector);
              if (matches) {
                return cmd;
              }
            } else {
              assert false : cmd.getClass().getSimpleName() + " is invalid as first property must be keyword property but is " + property;
            }
          }
        }
      }
      return null;
    }
  }
}

1	package com.devonfw.tools.ide.commandlet;
2
3	import java.util.Collection;
4	import java.util.Collections;
5	import java.util.HashMap;
6	import java.util.Iterator;
7	import java.util.List;
8	import java.util.Map;
9	import java.util.NoSuchElementException;
10
11	import org.slf4j.Logger;
12	import org.slf4j.LoggerFactory;
13
14	import com.devonfw.tools.ide.cli.CliArgument;
15	import com.devonfw.tools.ide.cli.CliArguments;
16	import com.devonfw.tools.ide.completion.CompletionCandidateCollector;
17	import com.devonfw.tools.ide.context.IdeContext;
18	import com.devonfw.tools.ide.git.repository.RepositoryCommandlet;
19	import com.devonfw.tools.ide.property.KeywordProperty;
20	import com.devonfw.tools.ide.property.Property;
21	import com.devonfw.tools.ide.tool.androidstudio.AndroidStudio;
22	import com.devonfw.tools.ide.tool.aws.Aws;
23	import com.devonfw.tools.ide.tool.az.Azure;
24	import com.devonfw.tools.ide.tool.cdk.Cdk;
25	import com.devonfw.tools.ide.tool.claude.Claude;
26	import com.devonfw.tools.ide.tool.copilot.Copilot;
27	import com.devonfw.tools.ide.tool.corepack.Corepack;
28	import com.devonfw.tools.ide.tool.docker.Docker;
29	import com.devonfw.tools.ide.tool.dotnet.DotNet;
30	import com.devonfw.tools.ide.tool.eclipse.Eclipse;
31	import com.devonfw.tools.ide.tool.gcviewer.GcViewer;
32	import com.devonfw.tools.ide.tool.gh.Gh;
33	import com.devonfw.tools.ide.tool.go.Go;
34	import com.devonfw.tools.ide.tool.graalvm.GraalVm;
35	import com.devonfw.tools.ide.tool.gradle.Gradle;
36	import com.devonfw.tools.ide.tool.gui.Gui;
37	import com.devonfw.tools.ide.tool.helm.Helm;
38	import com.devonfw.tools.ide.tool.intellij.Intellij;
39	import com.devonfw.tools.ide.tool.jasypt.Jasypt;
40	import com.devonfw.tools.ide.tool.java.Java;
41	import com.devonfw.tools.ide.tool.jmc.Jmc;
42	import com.devonfw.tools.ide.tool.kotlinc.Kotlinc;
43	import com.devonfw.tools.ide.tool.kotlinc.KotlincNative;
44	import com.devonfw.tools.ide.tool.kubectl.KubeCtl;
45	import com.devonfw.tools.ide.tool.lazydocker.LazyDocker;
46	import com.devonfw.tools.ide.tool.mvn.Mvn;
47	import com.devonfw.tools.ide.tool.nest.Nest;
48	import com.devonfw.tools.ide.tool.ng.Ng;
49	import com.devonfw.tools.ide.tool.node.Node;
50	import com.devonfw.tools.ide.tool.npm.Npm;
51	import com.devonfw.tools.ide.tool.oc.Oc;
52	import com.devonfw.tools.ide.tool.pgadmin.PgAdmin;
53	import com.devonfw.tools.ide.tool.pip.Pip;
54	import com.devonfw.tools.ide.tool.pycharm.Pycharm;
55	import com.devonfw.tools.ide.tool.python.Python;
56	import com.devonfw.tools.ide.tool.quarkus.Quarkus;
57	import com.devonfw.tools.ide.tool.rust.Rust;
58	import com.devonfw.tools.ide.tool.sonar.Sonar;
59	import com.devonfw.tools.ide.tool.spring.Spring;
60	import com.devonfw.tools.ide.tool.squirrelsql.SquirrelSql;
61	import com.devonfw.tools.ide.tool.terraform.Terraform;
62	import com.devonfw.tools.ide.tool.tomcat.Tomcat;
63	import com.devonfw.tools.ide.tool.uv.Uv;
64	import com.devonfw.tools.ide.tool.vscode.Vscode;
65	import com.devonfw.tools.ide.tool.yarn.Yarn;
66
67	/**
68	* Implementation of {@link CommandletManager}.
69	*/
70	public class CommandletManagerImpl implements CommandletManager {
71
72	private static final Logger LOG = LoggerFactory.getLogger(CommandletManagerImpl.class);	4✔
73
74	private final IdeContext context;
75
76	private final Map<Class<? extends Commandlet>, Commandlet> commandletTypeMap;
77
78	private final Map<String, Commandlet> commandletNameMap;
79
80	private final Map<String, Commandlet> firstKeywordMap;
81
82	private final Collection<Commandlet> commandlets;
83
84	/**
85	* The constructor.
86	*
87	* @param context the {@link IdeContext}.
88	*/
89	public CommandletManagerImpl(IdeContext context) {
90
91	super();	2✔
92	this.context = context;	3✔
93	this.commandletTypeMap = new HashMap<>();	5✔
94	this.commandletNameMap = new HashMap<>();	5✔
95	this.firstKeywordMap = new HashMap<>();	5✔
96	this.commandlets = Collections.unmodifiableCollection(this.commandletTypeMap.values());	6✔
97	add(new HelpCommandlet(context));	6✔
98	add(new EnvironmentCommandlet(context));	6✔
99	add(new CompleteCommandlet(context));	6✔
100	add(new ShellCommandlet(context));	6✔
101	add(new InstallCommandlet(context));	6✔
102	add(new VersionSetCommandlet(context));	6✔
103	add(new VersionGetCommandlet(context));	6✔
104	add(new VersionListCommandlet(context));	6✔
105	add(new EditionGetCommandlet(context));	6✔
106	add(new EditionSetCommandlet(context));	6✔
107	add(new EditionListCommandlet(context));	6✔
108	add(new VersionCommandlet(context));	6✔
109	add(new StatusCommandlet(context));	6✔
110	add(new RepositoryCommandlet(context));	6✔
111	add(new UninstallCommandlet(context));	6✔
112	add(new UpdateCommandlet(context));	6✔
113	add(new UpgradeSettingsCommandlet(context));	6✔
114	add(new CreateCommandlet(context));	6✔
115	add(new BuildCommandlet(context));	6✔
116	add(new InstallPluginCommandlet(context));	6✔
117	add(new UninstallPluginCommandlet(context));	6✔
118	add(new UpgradeCommandlet(context));	6✔
119	add(new TruststoreCommandlet(context));	6✔
120	add(new Gh(context));	6✔
121	add(new Helm(context));	6✔
122	add(new Java(context));	6✔
123	add(new Ng(context));	6✔
124	add(new Node(context));	6✔
125	add(new Npm(context));	6✔
126	add(new Mvn(context));	6✔
127	add(new GcViewer(context));	6✔
128	add(new Gradle(context));	6✔
129	add(new Eclipse(context));	6✔
130	add(new Terraform(context));	6✔
131	add(new Oc(context));	6✔
132	add(new Quarkus(context));	6✔
133	add(new Rust(context));	6✔
134	add(new Kotlinc(context));	6✔
135	add(new KotlincNative(context));	6✔
136	add(new KubeCtl(context));	6✔
137	add(new Tomcat(context));	6✔
138	add(new Vscode(context));	6✔
139	add(new Azure(context));	6✔
140	add(new Aws(context));	6✔
141	add(new Jmc(context));	6✔
142	add(new DotNet(context));	6✔
143	add(new Intellij(context));	6✔
144	add(new Jasypt(context));	6✔
145	add(new Docker(context));	6✔
146	add(new Sonar(context));	6✔
147	add(new AndroidStudio(context));	6✔
148	add(new GraalVm(context));	6✔
149	add(new PgAdmin(context));	6✔
150	add(new LazyDocker(context));	6✔
151	add(new Python(context));	6✔
152	add(new Pycharm(context));	6✔
153	add(new Spring(context));	6✔
154	add(new Uv(context));	6✔
155	add(new Yarn(context));	6✔
156	add(new Copilot(context));	6✔
157	add(new Corepack(context));	6✔
158	add(new Pip(context));	6✔
159	add(new Go(context));	6✔
160	add(new Gui(context));	6✔
161	add(new SquirrelSql(context));	6✔
162	add(new Nest(context));	6✔
163	add(new Cdk(context));	6✔
164	add(new Claude(context));	6✔
165	}	1✔
166
167	/**
168	* @param commandlet the {@link Commandlet} to add.
169	*/
170	protected void add(Commandlet commandlet) {
171
172	boolean hasRequiredProperty = false;	2✔
173	List<Property<?>> properties = commandlet.getProperties();	3✔
174	int propertyCount = properties.size();	3✔
175	KeywordProperty keyword = commandlet.getFirstKeyword();	3✔
176	if (keyword != null) {	2!
177	String name = keyword.getName();	3✔
178	registerKeyword(name, commandlet);	4✔
179	String optionName = keyword.getOptionName();	3✔
180	if (!optionName.equals(name)) {	4✔
181	registerKeyword(optionName, commandlet);	4✔
182	}
183	String alias = keyword.getAlias();	3✔
184	if (alias != null) {	2✔
185	registerKeyword(alias, commandlet);	4✔
186	}
187	}
188	for (int i = 0; i < propertyCount; i++) {	5!
189	Property<?> property = properties.get(i);	5✔
190	if (property.isRequired()) {	3!
191	hasRequiredProperty = true;	2✔
192	break;	1✔
193	}
194	}
195	if (!hasRequiredProperty) {	2!
196	throw new IllegalStateException("Commandlet " + commandlet + " must have at least one mandatory property!");	×
197	}
198	this.commandletTypeMap.put(commandlet.getClass(), commandlet);	7✔
199	Commandlet duplicate = this.commandletNameMap.put(commandlet.getName(), commandlet);	8✔
200	if (duplicate != null) {	2!
201	throw new IllegalStateException("Commandlet " + commandlet + " has the same name as " + duplicate);	×
202	}
203	}	1✔
204
205	private void registerKeyword(String keyword, Commandlet commandlet) {
206
207	Commandlet duplicate = this.firstKeywordMap.putIfAbsent(keyword, commandlet);	7✔
208	if (duplicate != null) {	2!
209	LOG.debug("Duplicate keyword {} already used by {} so it cannot be associated also with {}", keyword, duplicate, commandlet);	×
210	}
211	}	1✔
212
213	@Override
214	public Collection<Commandlet> getCommandlets() {
215
216	return this.commandlets;	3✔
217	}
218
219	@Override
220	public <C extends Commandlet> C getCommandlet(Class<C> commandletType) {
221
222	Commandlet commandlet = this.commandletTypeMap.get(commandletType);	6✔
223	if (commandlet == null) {	2!
224	throw new IllegalStateException("Commandlet for type " + commandletType + " is not registered!");	×
225	}
226	return commandletType.cast(commandlet);	5✔
227	}
228
229	@Override
230	public Commandlet getCommandlet(String name) {
231
232	return this.commandletNameMap.get(name);	6✔
233	}
234
235	@Override
236	public Commandlet getCommandletByFirstKeyword(String keyword) {
237
238	return this.firstKeywordMap.get(keyword);	6✔
239	}
240
241	@Override
242	public Iterator<Commandlet> findCommandlet(CliArguments arguments, CompletionCandidateCollector collector) {
243
244	CliArgument current = arguments.current();	3✔
245	if (current.isEnd()) {	3!
246	return Collections.emptyIterator();	×
247	}
248	String keyword = current.get();	3✔
249	Commandlet commandlet = getCommandletByFirstKeyword(keyword);	4✔
250	if ((commandlet == null) && (collector == null)) {	4✔
251	return Collections.emptyIterator();	2✔
252	}
253	return new CommandletFinder(commandlet, arguments.copy(), collector);	9✔
254	}
255
256	private final class CommandletFinder implements Iterator<Commandlet> {	1✔
257
258	private final Commandlet firstCandidate;
259
260	private final Iterator<Commandlet> commandletIterator;
261
262	private final CliArguments arguments;
263
264	private final CompletionCandidateCollector collector;
265
266	private Commandlet next;
267
268	private CommandletFinder(Commandlet firstCandidate, CliArguments arguments, CompletionCandidateCollector collector) {	8✔
269
270	this.firstCandidate = firstCandidate;	3✔
271	this.commandletIterator = getCommandlets().iterator();	5✔
272	this.arguments = arguments;	3✔
273	this.collector = collector;	3✔
274	if (isSuitable(firstCandidate)) {	4✔
275	this.next = firstCandidate;	4✔
276	} else {
277	this.next = findNext();	4✔
278	}
279	}	1✔
280
281	@Override
282	public boolean hasNext() {
283
284	return this.next != null;	7✔
285	}
286
287	@Override
288	public Commandlet next() {
289
290	if (this.next == null) {	3!
291	throw new NoSuchElementException();	×
292	}
293	Commandlet result = this.next;	3✔
294	this.next = findNext();	4✔
295	return result;	2✔
296	}
297
298	private boolean isSuitable(Commandlet commandlet) {
299
300	return (commandlet != null) && (!commandlet.isIdeHomeRequired() \|\| (context.getIdeHome() != null));	14✔
301	}
302
303	private Commandlet findNext() {
304
305	while (this.commandletIterator.hasNext()) {	4✔
306	Commandlet cmd = this.commandletIterator.next();	5✔
307	if ((cmd != this.firstCandidate) && isSuitable(cmd)) {	8✔
308	List<Property<?>> properties = cmd.getProperties();	3✔
309	// validation should already be done in add method and could be removed here...
310	if (properties.isEmpty()) {	3!
311	assert false : cmd.getClass().getSimpleName() + " has no properties!";	×
312	} else {
313	Property<?> property = properties.getFirst();	4✔
314	if (property instanceof KeywordProperty) {	3!
315	boolean matches = property.apply(arguments.copy(), context, cmd, this.collector);	12✔
316	if (matches) {	2✔
317	return cmd;	2✔
318	}
319	} else {	1✔
320	assert false : cmd.getClass().getSimpleName() + " is invalid as first property must be keyword property but is " + property;	×
321	}
322	}
323	}
324	}	1✔
325	return null;	2✔
326	}
327	}
328	}

devonfw / IDEasy / 26271569121

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