io.polaris.core.javapoet

类 CodeBlock.Builder

java.lang.Object

io.polaris.core.javapoet.CodeBlock.Builder

封闭类:

CodeBlock

public static final class CodeBlock.Builder
extends Object

方法概要

限定符和类型	方法和说明
CodeBlock.Builder	add(CodeBlock codeBlock)
CodeBlock.Builder	add(String format, Object... args) Add code with positional or relative arguments.
CodeBlock.Builder	addNamed(String format, Map<String,?> arguments) Adds code using named arguments.
CodeBlock.Builder	addStatement(CodeBlock codeBlock)
CodeBlock.Builder	addStatement(String format, Object... args)
CodeBlock.Builder	beginControlFlow(String controlFlow, Object... args)
CodeBlock	build()
CodeBlock.Builder	clear()
CodeBlock.Builder	endControlFlow()
CodeBlock.Builder	endControlFlow(String controlFlow, Object... args)
CodeBlock.Builder	indent()
boolean	isEmpty()
CodeBlock.Builder	nextControlFlow(String controlFlow, Object... args)
CodeBlock.Builder	unindent()

从类继承的方法 java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

方法详细资料

isEmpty

public boolean isEmpty()

addNamed

public CodeBlock.Builder addNamed(String format,
                                  Map<String,?> arguments)

Adds code using named arguments.

Named arguments specify their name after the '$' followed by : and the corresponding type character. Argument names consist of characters in a-z, A-Z, 0-9, and _ and must start with a lowercase character.

For example, to refer to the type Integer with the argument name clazz use a format string containing $clazz:T and include the key clazz with value java.lang.Integer.class in the argument map.

add

public CodeBlock.Builder add(String format,
                             Object... args)

Add code with positional or relative arguments.

Relative arguments map 1:1 with the placeholders in the format string.

Positional arguments use an index after the placeholder to identify which argument index to use. For example, for a literal to reference the 3rd argument: "$3L" (1 based index)

Mixing relative and positional arguments in a call to add is invalid and will result in an error.

beginControlFlow

public CodeBlock.Builder beginControlFlow(String controlFlow,
                                          Object... args)

参数:

controlFlow - the control flow construct and its code, such as "if (foo == 5)". Shouldn't contain braces or newline characters.

nextControlFlow

public CodeBlock.Builder nextControlFlow(String controlFlow,
                                         Object... args)

参数:

controlFlow - the control flow construct and its code, such as "else if (foo == 10)". Shouldn't contain braces or newline characters.

endControlFlow

public CodeBlock.Builder endControlFlow()

endControlFlow

public CodeBlock.Builder endControlFlow(String controlFlow,
                                        Object... args)

参数:

controlFlow - the optional control flow construct and its code, such as "while(foo == 20)". Only used for "do/while" control flows.

addStatement

public CodeBlock.Builder addStatement(String format,
                                      Object... args)

addStatement

public CodeBlock.Builder addStatement(CodeBlock codeBlock)

add

public CodeBlock.Builder add(CodeBlock codeBlock)

indent

public CodeBlock.Builder indent()

unindent

public CodeBlock.Builder unindent()

clear

public CodeBlock.Builder clear()

build

public CodeBlock build()