25600722838

Committed 09 May 2026 12:06PM UTC coverage: 83.396% (-5.3%) from 88.677%

Build # 25600722838

Build Type

push

github

Committed by

web-flow

Commit Message

Nats v2 web (#295)

* ci: compile main sources in coverage_report job

The coverage_report job was producing an effectively empty
jacocoTestReport.xml (3.4KB vs ~1.1MB locally) because no .class files
existed when coverageReportOnly ran — the job checked out source code
and downloaded .exec artifacts, but never compiled. JaCoCo's report
generator skips packages/classes it cannot resolve, so the merged XML
ended up with only <sessioninfo> entries and no <package> elements.

That made coverallsJacoco silently no-op via the
"source file set empty, skipping" branch in CoverallsReporter, so
"Push coverage to Coveralls" reported success without uploading.

Verified by downloading the coverage-report artifact from a recent run
and comparing its XML structure against a local build's report.

Assisted-By: Claude Code

* nats-web: implement pause / soft-delete admin ops and capability-aware Q-detail

Replace the all-stub `NatsRqueueUtilityService` with real impls for the operations
JetStream can model: `pauseUnpauseQueue` persists the `paused` flag on `QueueConfig`
in the queue-config KV bucket and notifies the local listener container so the poller
stops dispatching; `deleteMessage` is a soft delete via `MessageMetadataService`
(stream message persists, dashboard hides via the metadata flag); `getDataType`
reports `STREAM`. `moveMessage`, `enqueueMessage`, and `makeEmpty` deliberately
remain "not supported" — there is no JetStream primitive for those.

Update `RqueueQDetailServiceImpl.getRunningTasks` / `getScheduledTasks` to return
header-only tables when the broker capabilities suppress those sections, instead of
emitting zero rows or 501s on NATS.

20 new unit tests cover the pause/delete paths and lock in the still-unsupported
operations. Updates `nats-task.md` / `nats-task-v2.md` to reflect what landed.

Assisted-By: Claude Code

* nats-web: capability-aware nav / charts and stream-based peek

End-to-end browser-tested the NATS dashboard and shipped the t... (continued)

Coverage Stats

2566 of 3407 branches covered (75.32%)

Branch coverage included in aggregate %.

795 of 1072 new or added lines in 22 files covered. (74.16%)

312 existing lines in 38 files now uncovered.

7715 of 8921 relevant lines covered (86.48%)

0.86 hits per line

Source File
Press 'n' to go to next uncovered line, 'b' for previous

93.83

/rqueue-core/src/main/java/com/github/sonus21/rqueue/utils/StringUtils.java

/*
 * Copyright (c) 2020-2026 Sonu Kumar
 *
 * 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
 *
 *     https://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 com.github.sonus21.rqueue.utils;

import java.beans.Introspector;

public final class StringUtils {

  StringUtils() {}

  public static boolean isEmpty(String string) {
    if (string == null) {
      return true;
    }
    return string.isEmpty();
  }

  public static String clean(String string) {
    if (string == null) {
      return null;
    }
    return string.trim();
  }

  public static boolean isAlpha(Character c) {
    return Character.isUpperCase(c) || Character.isLowerCase(c);
  }

  public static String getBeanName(String queueName) {
    String beanName = convertToCamelCase(queueName);
    if (beanName.isEmpty()) {
      return getBeanName("bean" + queueName);
    }
    return beanName;
  }

  public static String convertToCamelCase(String string) {
    String txt = clean(string);
    if (isEmpty(txt)) {
      throw new IllegalArgumentException("string is empty");
    }
    StringBuilder sb = new StringBuilder();
    boolean seenAlpha = false;
    for (int i = 0; i < txt.length(); i++) {
      char c = txt.charAt(i);
      if (isAlpha(c)) {
        seenAlpha = true;
        if (i == 0) {
          sb.append(c);
        } else if (!isAlpha(txt.charAt(i - 1))) {
          sb.append(Character.toUpperCase(c));
        } else if (Character.isLowerCase(c)
            || (Character.isUpperCase(c) && Character.isLowerCase(txt.charAt(i - 1)))) {
          sb.append(c);
        } else {
          sb.append(Character.toLowerCase(c));
        }
      } else if (seenAlpha && Character.isDigit(c)) {
        sb.append(c);
      }
    }
    String convertedTxt = sb.toString();
    if (convertedTxt.isEmpty()) {
      return convertedTxt;
    }
    return Introspector.decapitalize(convertedTxt);
  }

  public static String groupName(String name) {
    String groupName = convertToCamelCase(name);
    if (groupName.isEmpty()) {
      return groupName("Group" + name);
    }
    if (isAlpha(groupName.charAt(0)) && Character.isLowerCase(groupName.charAt(0))) {
      char[] chars = groupName.toCharArray();
      chars[0] = Character.toUpperCase(chars[0]);
      return new String(chars);
    }
    return groupName;
  }
}

1	/*
2	* Copyright (c) 2020-2026 Sonu Kumar
3	*
4	* Licensed under the Apache License, Version 2.0 (the "License");
5	* You may not use this file except in compliance with the License.
6	* You may obtain a copy of the License at
7	*
8	* https://www.apache.org/licenses/LICENSE-2.0
9	*
10	* Unless required by applicable law or agreed to in writing, software
11	* distributed under the License is distributed on an "AS IS" BASIS,
12	* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13	* See the License for the specific language governing permissions and limitations under the License.
14	*
15	*/
16
17	package com.github.sonus21.rqueue.utils;
18
19	import java.beans.Introspector;
20
21	public final class StringUtils {
22
23	StringUtils() {}	×
24
25	public static boolean isEmpty(String string) {
26	if (string == null) {	1✔
27	return true;	1✔
28	}
29	return string.isEmpty();	1✔
30	}
31
32	public static String clean(String string) {
33	if (string == null) {	1✔
34	return null;	1✔
35	}
36	return string.trim();	1✔
37	}
38
39	public static boolean isAlpha(Character c) {
40	return Character.isUpperCase(c) \|\| Character.isLowerCase(c);	1✔
41	}
42
43	public static String getBeanName(String queueName) {
44	String beanName = convertToCamelCase(queueName);	1✔
45	if (beanName.isEmpty()) {	1✔
46	return getBeanName("bean" + queueName);	1✔
47	}
48	return beanName;	1✔
49	}
50
51	public static String convertToCamelCase(String string) {
52	String txt = clean(string);	1✔
53	if (isEmpty(txt)) {	1✔
54	throw new IllegalArgumentException("string is empty");	1✔
55	}
56	StringBuilder sb = new StringBuilder();	1✔
57	boolean seenAlpha = false;	1✔
58	for (int i = 0; i < txt.length(); i++) {	1✔
59	char c = txt.charAt(i);	1✔
60	if (isAlpha(c)) {	1✔
61	seenAlpha = true;	1✔
62	if (i == 0) {	1✔
63	sb.append(c);	1✔
64	} else if (!isAlpha(txt.charAt(i - 1))) {	1✔
65	sb.append(Character.toUpperCase(c));	1✔
66	} else if (Character.isLowerCase(c)	1✔
67	\|\| (Character.isUpperCase(c) && Character.isLowerCase(txt.charAt(i - 1)))) {	1!
68	sb.append(c);	1✔
69	} else {
70	sb.append(Character.toLowerCase(c));	1✔
71	}
72	} else if (seenAlpha && Character.isDigit(c)) {	1✔
73	sb.append(c);	1✔
74	}
75	}
76	String convertedTxt = sb.toString();	1✔
77	if (convertedTxt.isEmpty()) {	1✔
78	return convertedTxt;	1✔
79	}
80	return Introspector.decapitalize(convertedTxt);	1✔
81	}
82
83	public static String groupName(String name) {
84	String groupName = convertToCamelCase(name);	1✔
85	if (groupName.isEmpty()) {	1✔
86	return groupName("Group" + name);	1✔
87	}
88	if (isAlpha(groupName.charAt(0)) && Character.isLowerCase(groupName.charAt(0))) {	1!
89	char[] chars = groupName.toCharArray();	1✔
90	chars[0] = Character.toUpperCase(chars[0]);	1✔
91	return new String(chars);	1✔
92	}
UNCOV 93	return groupName;	×
94	}
95	}

sonus21 / rqueue / 25600722838

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