Nikita Eshkeev cb47b00f60 [codeInsight] IDEA-240288 Inspection for StringBuilder.toString().substring() ...

This patch alters the `getRedundantStringBuilderToStringProblem` method with more sophisticated algorithm to detect unnecessary freestanding `StringBuilder#toString` calls. If the call is a part of a polyadic expression it checks if there is at least one string operand (either a constant literal or a local variable or a constant variable or a method call) and based on that information it detects redundant `StringBuilder#toString` calls.

Signed-off-by: Nikita Eshkeev <nikita.eshkeev@jetbrains.com>

GitOrigin-RevId: e09ea8b8829ad9e28e8ff1bcfad34cf6b191aa6b

2020-05-12 00:59:21 +00:00

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compiler

prefer fastutil IntArrayList

2020-05-09 10:13:32 +00:00

debugger

fixed wrong negation

2020-05-09 05:25:10 +00:00

execution

use type-specific map to consume less memory

2020-05-09 07:38:19 +00:00

ide-customization

[platform] cleanup: remove commented registration of RemoteTemplatesFactory

2020-04-20 13:25:01 +00:00

ide-resources

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idea-ui

use type-specific map to consume less memory

2020-05-09 07:38:19 +00:00

java-analysis-api

java redundant cast: option to ignore casts for suspicious varargs (IDEA-221139)

2020-05-04 11:32:03 +00:00

java-analysis-impl

java redundant cast: preserve multiple type casts around functional interface when if expected type is the same as cast

2020-05-11 20:09:58 +00:00

java-impl

javafx: hide create actions for projects without javafx available (IDEA-240037)

2020-05-11 19:48:37 +00:00

java-indexing-api

Redundant lambda removed

2020-04-27 07:38:08 +00:00

java-indexing-impl

prefer fastutil IntArrayList

2020-05-09 10:13:32 +00:00

java-psi-api

java redundant cast: normalize captured wildcard contexts (IDEA-162080)

2020-05-11 08:33:17 +00:00

java-psi-impl

prefer fastutil IntArrayList

2020-05-09 10:13:32 +00:00

java-runtime

Generification, for-each loop, other warnings fixed

2020-05-07 08:51:35 +00:00

java-structure-view

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java-tests

[codeInsight] IDEA-240288 Inspection for StringBuilder.toString().substring()

2020-05-12 00:59:21 +00:00

jdkAnnotations

String#getChars: mutation contract

2020-04-16 04:36:42 +00:00

jsp-base-openapi

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jsp-openapi

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jsp-spi

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manifest

clear cache before notify listeners to ensure that listeners don't get outdated data

2020-04-24 09:33:17 +00:00

mockJDK-1.4

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mockJDK-1.7

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mockJDK-1.8/jre/lib

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mockJDK-1.9/jre/lib

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mockJDK-11/jre/lib

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openapi

NPE navigation: better support compiler-generated null-checks

2020-05-09 07:19:48 +00:00

plugin

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remote-servers

Remote servers cleanup: remove common util code previously used by Heroku / OpenShift

2020-04-20 17:53:01 +00:00

structuralsearch-java

SSR: remove CachedValuesManager usage again as it leaked the project in tests

2020-05-07 19:36:52 +00:00

testFramework

avoid removing connection on disconnect from list on each disconnect because removing is a linear operation

2020-05-06 09:45:40 +00:00

typeMigration

Fix redundant collection operations & some other warnings

2020-05-05 04:30:49 +00:00