Module org.glavo.classfile

Package org.glavo.classfile.impl

Class CatchBuilderImpl

java.lang.Object

org.glavo.classfile.impl.CatchBuilderImpl

All Implemented Interfaces:

CodeBuilder.CatchBuilder

public final class CatchBuilderImpl
extends Object
implements CodeBuilder.CatchBuilder

Constructor Summary

Constructors

Constructor	Description
CatchBuilderImpl(CodeBuilder b, BlockCodeBuilderImpl tryBlock, Label tryCatchEnd)

Method Summary

Modifier and Type	Method	Description
CodeBuilder.CatchBuilder	catching(ClassDesc exceptionType, Consumer<CodeBuilder.BlockCodeBuilder> catchHandler)	Adds a catch block that catches an exception of the given type.
void	catchingAll(Consumer<CodeBuilder.BlockCodeBuilder> catchAllHandler)	Adds a "catch" block that catches all exceptions.
CodeBuilder.CatchBuilder	catchingMulti(List<ClassDesc> exceptionTypes, Consumer<CodeBuilder.BlockCodeBuilder> catchHandler)	Adds a catch block that catches exceptions of the given types.
void	finish()

Methods inherited from class java.lang.Object

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

Constructor Details

CatchBuilderImpl

public CatchBuilderImpl(CodeBuilder b,
 BlockCodeBuilderImpl tryBlock,
 Label tryCatchEnd)

Method Details

catching

public CodeBuilder.CatchBuilder catching(ClassDesc exceptionType,
 Consumer<CodeBuilder.BlockCodeBuilder> catchHandler)

Description copied from interface: CodeBuilder.CatchBuilder

Adds a catch block that catches an exception of the given type.

The caught exception will be on top of the operand stack when the catch block is entered.

If the type of exception is null then the catch block catches all exceptions.

Specified by:

catching in interface CodeBuilder.CatchBuilder

Parameters:

exceptionType - the type of exception to catch.

catchHandler - handler that receives a CodeBuilder to generate the body of the catch block.

Returns:

this builder

See Also:

• CodeBuilder.CatchBuilder.catchingMulti(java.util.List<java.lang.constant.ClassDesc>, java.util.function.Consumer<org.glavo.classfile.CodeBuilder.BlockCodeBuilder>)
• CodeBuilder.CatchBuilder.catchingAll(java.util.function.Consumer<org.glavo.classfile.CodeBuilder.BlockCodeBuilder>)

catchingMulti

public CodeBuilder.CatchBuilder catchingMulti(List<ClassDesc> exceptionTypes,
 Consumer<CodeBuilder.BlockCodeBuilder> catchHandler)

Description copied from interface: CodeBuilder.CatchBuilder

Adds a catch block that catches exceptions of the given types.

The caught exception will be on top of the operand stack when the catch block is entered.

If the type of exception is null then the catch block catches all exceptions.

Specified by:

catchingMulti in interface CodeBuilder.CatchBuilder

Parameters:

exceptionTypes - the types of exception to catch.

catchHandler - handler that receives a CodeBuilder to generate the body of the catch block.

Returns:

this builder

See Also:

• CodeBuilder.CatchBuilder.catching(java.lang.constant.ClassDesc, java.util.function.Consumer<org.glavo.classfile.CodeBuilder.BlockCodeBuilder>)
• CodeBuilder.CatchBuilder.catchingAll(java.util.function.Consumer<org.glavo.classfile.CodeBuilder.BlockCodeBuilder>)

catchingAll

public void catchingAll(Consumer<CodeBuilder.BlockCodeBuilder> catchAllHandler)

Description copied from interface: CodeBuilder.CatchBuilder

Adds a "catch" block that catches all exceptions.

The caught exception will be on top of the operand stack when the catch block is entered.

Specified by:

catchingAll in interface CodeBuilder.CatchBuilder

Parameters:

catchAllHandler - handler that receives a CodeBuilder to generate the body of the catch block

See Also:

• CodeBuilder.CatchBuilder.catching(java.lang.constant.ClassDesc, java.util.function.Consumer<org.glavo.classfile.CodeBuilder.BlockCodeBuilder>)
• CodeBuilder.CatchBuilder.catchingMulti(java.util.List<java.lang.constant.ClassDesc>, java.util.function.Consumer<org.glavo.classfile.CodeBuilder.BlockCodeBuilder>)

finish

public void finish()