IDEA不能更新Spring快照版本

发表于 | 更新于 | 评论数： | 阅读次数：
本文字数： 15k | 阅读时长 ≈ 13 分钟

IDEA 版本：IntelliJ IDEA 2018.3.4 (Ultimate Edition)

Maven版本：3.5.2

Java版本：1.8

注：应该是所有版本都可以试用，但是IDEA的设置页面不保证完全不变。

从Git上克隆了 Spring Cloud Gateway，但是在IDEA里面构建项目的时候犯了难。因为都是快照版本的，拉取不下来。网上找了一圈，都是让勾选下图的Always update snapshots就行了。

但是我勾选之后，再Reimport就好了。但是对于我来说，一点用都没有。

重新查资料以后，我发现，因为没有拉取maven-metadata.xml到本地，所以无法下载jar，使用命令强制更新就好，但是会出Error，不用管它。再去IDEA重新Reimport就可以拉取jar了

1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
> mvn -U
[INFO] Scanning for projects...
Downloading from spring-snapshots: https://repo.spring.io/libs-snapshot-local/org/springframework/cloud/spring-cloud-build/2.0.5.BUILD-SNAPSHOT/maven-met
adata.xml
Downloaded from spring-snapshots: https://repo.spring.io/libs-snapshot-local/org/springframework/cloud/spring-cloud-build/2.0.5.BUILD-SNAPSHOT/maven-meta
data.xml (636 B at 740 B/s)
Downloading from spring-snapshots: https://repo.spring.io/libs-snapshot-local/org/springframework/cloud/spring-cloud-dependencies-parent/2.0.5.BUILD-SNAP
SHOT/maven-metadata.xml
Downloaded from spring-snapshots: https://repo.spring.io/libs-snapshot-local/org/springframework/cloud/spring-cloud-dependencies-parent/2.0.5.BUILD-SNAPS
HOT/maven-metadata.xml (650 B at 1.3 kB/s)
Downloading from spring-snapshots: https://repo.spring.io/libs-snapshot-local/org/springframework/cloud/spring-cloud-commons-dependencies/2.0.1.BUILD-SNA
PSHOT/maven-metadata.xml
Downloaded from spring-snapshots: https://repo.spring.io/libs-snapshot-local/org/springframework/cloud/spring-cloud-commons-dependencies/2.0.1.BUILD-SNAP
SHOT/maven-metadata.xml (651 B at 1.3 kB/s)
Downloading from spring-snapshots: https://repo.spring.io/libs-snapshot-local/org/springframework/cloud/spring-cloud-dependencies-parent/2.0.2.BUILD-SNAP
SHOT/maven-metadata.xml
Downloaded from spring-snapshots: https://repo.spring.io/libs-snapshot-local/org/springframework/cloud/spring-cloud-dependencies-parent/2.0.2.BUILD-SNAPS
HOT/maven-metadata.xml (650 B at 1.3 kB/s)
Downloading from spring-snapshots: https://repo.spring.io/libs-snapshot-local/org/springframework/cloud/spring-cloud-netflix-dependencies/2.0.1.BUILD-SNA
PSHOT/maven-metadata.xml
Downloaded from spring-snapshots: https://repo.spring.io/libs-snapshot-local/org/springframework/cloud/spring-cloud-netflix-dependencies/2.0.1.BUILD-SNAP
SHOT/maven-metadata.xml (651 B at 1.3 kB/s)
Downloading from spring-snapshots: https://repo.spring.io/libs-snapshot-local/org/springframework/cloud/spring-cloud-dependencies-parent/2.0.3.BUILD-SNAP
SHOT/maven-metadata.xml
Downloaded from spring-snapshots: https://repo.spring.io/libs-snapshot-local/org/springframework/cloud/spring-cloud-dependencies-parent/2.0.3.BUILD-SNAPS
HOT/maven-metadata.xml (650 B at 1.3 kB/s)
Downloading from spring-snapshots: https://repo.spring.io/libs-snapshot-local/org/springframework/cloud/spring-cloud-build-dependencies/2.0.5.BUILD-SNAPS
HOT/maven-metadata.xml
Downloaded from spring-snapshots: https://repo.spring.io/libs-snapshot-local/org/springframework/cloud/spring-cloud-build-dependencies/2.0.5.BUILD-SNAPSH
OT/maven-metadata.xml (649 B at 833 B/s)
[WARNING]
[WARNING] Some problems were encountered while building the effective model for org.springframework.cloud:spring-cloud-gateway-core:jar:2.0.3.BUILD-SNAPS
HOT
[WARNING] 'build.plugins.plugin.version' for org.apache.maven.plugins:maven-compiler-plugin is missing. @ org.springframework.cloud:spring-cloud-gateway-
core:[unknown-version], D:\Git\spring-cloud-gateway\spring-cloud-gateway-core\pom.xml, line 157, column 12
[WARNING] 'build.plugins.plugin.version' for org.jetbrains.kotlin:kotlin-maven-plugin is missing. @ org.springframework.cloud:spring-cloud-gateway-core:[
unknown-version], D:\Git\spring-cloud-gateway\spring-cloud-gateway-core\pom.xml, line 127, column 12
[WARNING]
[WARNING] Some problems were encountered while building the effective model for org.springframework.cloud:spring-cloud-gateway-sample:jar:2.0.3.BUILD-SNA
PSHOT
[WARNING] 'build.plugins.plugin.version' for org.apache.maven.plugins:maven-compiler-plugin is missing. @ org.springframework.cloud:spring-cloud-gateway-
sample:[unknown-version], D:\Git\spring-cloud-gateway\spring-cloud-gateway-sample\pom.xml, line 127, column 12
[WARNING] 'build.plugins.plugin.version' for org.jetbrains.kotlin:kotlin-maven-plugin is missing. @ org.springframework.cloud:spring-cloud-gateway-sample
:[unknown-version], D:\Git\spring-cloud-gateway\spring-cloud-gateway-sample\pom.xml, line 89, column 12
[WARNING] 'build.plugins.plugin.version' for org.apache.maven.plugins:maven-deploy-plugin is missing. @ org.springframework.cloud:spring-cloud-gateway-sa
mple:[unknown-version], D:\Git\spring-cloud-gateway\spring-cloud-gateway-sample\pom.xml, line 162, column 12
[WARNING]
[WARNING] Some problems were encountered while building the effective model for org.springframework.cloud:spring-cloud-gateway-docs:pom:2.0.3.BUILD-SNAPS
HOT
[WARNING] 'build.plugins.plugin.version' for org.apache.maven.plugins:maven-deploy-plugin is missing. @ org.springframework.cloud:spring-cloud-gateway-do
cs:[unknown-version], D:\Git\spring-cloud-gateway\docs\pom.xml, line 21, column 12
[WARNING]
[WARNING] It is highly recommended to fix these problems because they threaten the stability of your build.
[WARNING]
[WARNING] For this reason, future Maven versions might no longer support building such malformed projects.
[WARNING]
[INFO] ------------------------------------------------------------------------
[INFO] Reactor Build Order:
[INFO]
[INFO] spring-cloud-gateway-dependencies
[INFO] Spring Cloud Gateway
[INFO] spring-cloud-gateway-mvc
[INFO] spring-cloud-gateway-webflux
[INFO] Spring Cloud Gateway Core
[INFO] spring-cloud-starter-gateway
[INFO] Spring Cloud Gateway Sample
[INFO] Spring Cloud Gateway Docs
[INFO] ------------------------------------------------------------------------
[INFO] Reactor Summary:
[INFO]
[INFO] spring-cloud-gateway-dependencies .................. SKIPPED
[INFO] Spring Cloud Gateway ............................... SKIPPED
[INFO] spring-cloud-gateway-mvc ........................... SKIPPED
[INFO] spring-cloud-gateway-webflux ....................... SKIPPED
[INFO] Spring Cloud Gateway Core .......................... SKIPPED
[INFO] spring-cloud-starter-gateway ....................... SKIPPED
[INFO] Spring Cloud Gateway Sample ........................ SKIPPED
[INFO] Spring Cloud Gateway Docs .......................... SKIPPED
[INFO] ------------------------------------------------------------------------
[INFO] BUILD FAILURE
[INFO] ------------------------------------------------------------------------
[INFO] Total time: 10.046 s
[INFO] Finished at: 2019-02-19T13:50:51+08:00
[INFO] Final Memory: 17M/160M
[INFO] ------------------------------------------------------------------------
[ERROR] No goals have been specified for this build. You must specify a valid lifecycle phase or a goal in the format <plugin-prefix>:<goal> or <plugin-g
roup-id>:<plugin-artifact-id>[:<plugin-version>]:<goal>. Available lifecycle phases are: validate, initialize, generate-sources, process-sources, generat
e-resources, process-resources, compile, process-classes, generate-test-sources, process-test-sources, generate-test-resources, process-test-resources, t
est-compile, process-test-classes, test, prepare-package, package, pre-integration-test, integration-test, post-integration-test, verify, install, deploy
, pre-clean, clean, post-clean, pre-site, site, post-site, site-deploy. -> [Help 1]
[ERROR]
[ERROR] To see the full stack trace of the errors, re-run Maven with the -e switch.
[ERROR] Re-run Maven using the -X switch to enable full debug logging.
[ERROR]
[ERROR] For more information about the errors and possible solutions, please read the following articles:
[ERROR] [Help 1] http://cwiki.apache.org/confluence/display/MAVEN/NoGoalSpecifiedException

结束！🔚

Buy Me A Coffee.