18154768944

Committed 01 Oct 2025 07:26AM UTC coverage: 81.882% (-0.005%) from 81.887%

Build # 18154768944

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push

github

Committed by

web-flow

Commit Message

Merge pull request #290 from TAKETODAY/dev/jspecify

jspecify

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59788 of 78013 branches covered (76.64%)

Branch coverage included in aggregate %.

141239 of 167496 relevant lines covered (84.32%)

3.6 hits per line

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68.18

today-context/src/main/java/infra/cache/concurrent/ConcurrentMapCacheFactoryBean.java

/*
 * Copyright 2017 - 2025 the original author or authors.
 *
 * This program 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 [https://www.gnu.org/licenses/]
 */

package infra.cache.concurrent;

import org.jspecify.annotations.Nullable;

import java.util.concurrent.ConcurrentMap;

import infra.beans.factory.BeanNameAware;
import infra.beans.factory.FactoryBean;
import infra.beans.factory.InitializingBean;
import infra.cache.support.SimpleCacheManager;
import infra.util.StringUtils;

/**
 * {@link FactoryBean} for easy configuration of a {@link ConcurrentMapCache}
 * when used within a Framework container. Can be configured through bean properties;
 * uses the assigned Framework bean name as the default cache name.
 *
 * <p>Useful for testing or simple caching scenarios, typically in combination
 * with {@link SimpleCacheManager} or
 * dynamically through {@link ConcurrentMapCacheManager}.
 *
 * @author Costin Leau
 * @author Juergen Hoeller
 * @author <a href="https://github.com/TAKETODAY">Harry Yang</a>
 * @since 4.0
 */
public class ConcurrentMapCacheFactoryBean
        implements FactoryBean<ConcurrentMapCache>, BeanNameAware, InitializingBean {

  private String name = "";

  @Nullable
  private ConcurrentMap<Object, Object> store;

  private boolean allowNullValues = true;

  @Nullable
  private ConcurrentMapCache cache;

  /**
   * Specify the name of the cache.
   * <p>Default is "" (empty String).
   */
  public void setName(String name) {
    this.name = name;
  }

  /**
   * Specify the ConcurrentMap to use as an internal store
   * (possibly pre-populated).
   * <p>Default is a standard {@link java.util.concurrent.ConcurrentHashMap}.
   */
  public void setStore(ConcurrentMap<Object, Object> store) {
    this.store = store;
  }

  /**
   * Set whether to allow {@code null} values
   * (adapting them to an internal null holder value).
   * <p>Default is "true".
   */
  public void setAllowNullValues(boolean allowNullValues) {
    this.allowNullValues = allowNullValues;
  }

  @Override
  public void setBeanName(String beanName) {
    if (StringUtils.isEmpty(this.name)) {
      setName(beanName);
    }
  }

  @Override
  public void afterPropertiesSet() {
    this.cache = (this.store != null ? new ConcurrentMapCache(this.name, this.store, this.allowNullValues) :
            new ConcurrentMapCache(this.name, this.allowNullValues));
  }

  @Override
  @Nullable
  public ConcurrentMapCache getObject() {
    return this.cache;
  }

  @Override
  public Class<?> getObjectType() {
    return ConcurrentMapCache.class;
  }

  @Override
  public boolean isSingleton() {
    return true;
  }

}

1	/*
2	* Copyright 2017 - 2025 the original author or authors.
3	*
4	* This program is free software: you can redistribute it and/or modify
5	* it under the terms of the GNU General Public License as published by
6	* the Free Software Foundation, either version 3 of the License, or
7	* (at your option) any later version.
8	*
9	* This program is distributed in the hope that it will be useful,
10	* but WITHOUT ANY WARRANTY; without even the implied warranty of
11	* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
12	* GNU General Public License for more details.
13	*
14	* You should have received a copy of the GNU General Public License
15	* along with this program. If not, see [https://www.gnu.org/licenses/]
16	*/
17
18	package infra.cache.concurrent;
19
20	import org.jspecify.annotations.Nullable;
21
22	import java.util.concurrent.ConcurrentMap;
23
24	import infra.beans.factory.BeanNameAware;
25	import infra.beans.factory.FactoryBean;
26	import infra.beans.factory.InitializingBean;
27	import infra.cache.support.SimpleCacheManager;
28	import infra.util.StringUtils;
29
30	/**
31	* {@link FactoryBean} for easy configuration of a {@link ConcurrentMapCache}
32	* when used within a Framework container. Can be configured through bean properties;
33	* uses the assigned Framework bean name as the default cache name.
34	*
35	* <p>Useful for testing or simple caching scenarios, typically in combination
36	* with {@link SimpleCacheManager} or
37	* dynamically through {@link ConcurrentMapCacheManager}.
38	*
39	* @author Costin Leau
40	* @author Juergen Hoeller
41	* @author <a href="https://github.com/TAKETODAY">Harry Yang</a>
42	* @since 4.0
43	*/
44	public class ConcurrentMapCacheFactoryBean	2✔
45	implements FactoryBean<ConcurrentMapCache>, BeanNameAware, InitializingBean {
46
47	private String name = "";	3✔
48
49	@Nullable
50	private ConcurrentMap<Object, Object> store;
51
52	private boolean allowNullValues = true;	4✔
53
54	@Nullable
55	private ConcurrentMapCache cache;
56
57	/**
58	* Specify the name of the cache.
59	* <p>Default is "" (empty String).
60	*/
61	public void setName(String name) {
62	this.name = name;	3✔
63	}	1✔
64
65	/**
66	* Specify the ConcurrentMap to use as an internal store
67	* (possibly pre-populated).
68	* <p>Default is a standard {@link java.util.concurrent.ConcurrentHashMap}.
69	*/
70	public void setStore(ConcurrentMap<Object, Object> store) {
71	this.store = store;	×
72	}	×
73
74	/**
75	* Set whether to allow {@code null} values
76	* (adapting them to an internal null holder value).
77	* <p>Default is "true".
78	*/
79	public void setAllowNullValues(boolean allowNullValues) {
80	this.allowNullValues = allowNullValues;	×
81	}	×
82
83	@Override
84	public void setBeanName(String beanName) {
85	if (StringUtils.isEmpty(this.name)) {	4!
86	setName(beanName);	×
87	}
88	}	1✔
89
90	@Override
91	public void afterPropertiesSet() {
92	this.cache = (this.store != null ? new ConcurrentMapCache(this.name, this.store, this.allowNullValues) :	4!
93	new ConcurrentMapCache(this.name, this.allowNullValues));	8✔
94	}	1✔
95
96	@Override
97	@Nullable
98	public ConcurrentMapCache getObject() {
99	return this.cache;	3✔
100	}
101
102	@Override
103	public Class<?> getObjectType() {
104	return ConcurrentMapCache.class;	2✔
105	}
106
107	@Override
108	public boolean isSingleton() {
109	return true;	2✔
110	}
111
112	}

TAKETODAY / today-infrastructure / 18154768944

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