guava-postfix-plugin

Guava postfix plugin for IntelliJ

Available templates:

Preconditions

Postfix Expression	Description	Example
.checkArgument	Checks that the boolean is true	checkArgument(expr)
.checkNotNull	Checks that the value is not null	checkNotNull(expr)
.checkState	Checks some state of the object, not dependent on the method arguments	checkState(expr)
.checkElementIndex	Checks that index is a valid element index into a list, string, or array with the specified size	checkElementIndex(index, size)
.checkPositionIndex	Checks that index is a valid position index into a list, string, or array with the specified size	checkPositionIndex(index, size)
.checkPositionIndexes	Checks that [start, end) is a valid sub range of a list, string, or array with the specified size	checkPositionIndexes(start, end, size)

Base Utilities

Postfix Expression	Description	Example
.join	Joins pieces of text (specified as an array, Iterable, varargs or even a Map) with a separator	Joiner.on(',').join(iterable)
.split	Extracts non-overlapping substrings from an input string, typically by recognizing appearances of a separator sequence	Splitter.on(',').split(charsequence)

Immutable Collections

Postfix Expression	Description	Example
.immutableListCopyOf	Creates an immutable list containing the given elements, in order	ImmutableList.copyOf(Iterable)
.immutableListOf	Creates an immutable list containing a single element	ImmutableList.of(Iterable)
.immutableSetCopyOf	Creates an immutable set containing the given elements, in order	ImmutableSet.copyOf(Iterable)
.immutableSetOf	Creates an immutable set containing a single element	ImmutableSet.of(Object)

Iterable Collections

Postfix Expression	Description	Example
.fluentIterable	Creates a fluent iterable that wraps iterable, or iterable itself if it is already a FluentIterable	FluentIterable.from(Iterable)