Package com.google.javascript.rhino
Class SimpleSourceFile
- java.lang.Object
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- com.google.javascript.rhino.SimpleSourceFile
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- All Implemented Interfaces:
StaticSourceFile
,java.io.Serializable
public final class SimpleSourceFile extends java.lang.Object implements StaticSourceFile, java.io.Serializable
A simple implementation ofStaticSourceFile
for testing.- See Also:
- Serialized Form
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Nested Class Summary
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Nested classes/interfaces inherited from interface com.google.javascript.rhino.StaticSourceFile
StaticSourceFile.SourceKind
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Constructor Summary
Constructors Constructor Description SimpleSourceFile(java.lang.String name, StaticSourceFile.SourceKind kind)
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Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description int
getColumnOfOffset(int offset)
Gets the 0-based column number of the given source offset.StaticSourceFile.SourceKind
getKind()
The source kind.int
getLineOffset(int line)
Returns the offset of the given line number relative to the file start.int
getLineOfOffset(int offset)
Gets the 1-based line number of the given source offset.java.lang.String
getName()
The name of the file.java.lang.String
toString()
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Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait
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Methods inherited from interface com.google.javascript.rhino.StaticSourceFile
isExtern, isStrong, isWeak
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Constructor Detail
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SimpleSourceFile
public SimpleSourceFile(java.lang.String name, StaticSourceFile.SourceKind kind)
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Method Detail
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getName
public java.lang.String getName()
Description copied from interface:StaticSourceFile
The name of the file. Must be unique across all files in the compilation.- Specified by:
getName
in interfaceStaticSourceFile
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getKind
public StaticSourceFile.SourceKind getKind()
Description copied from interface:StaticSourceFile
The source kind.- Specified by:
getKind
in interfaceStaticSourceFile
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getColumnOfOffset
public int getColumnOfOffset(int offset)
Description copied from interface:StaticSourceFile
Gets the 0-based column number of the given source offset.- Specified by:
getColumnOfOffset
in interfaceStaticSourceFile
- Parameters:
offset
- An absolute file offset.- Returns:
- The 0-based column number of that offset. The behavior is undefined if this offset does not exist in the source file.
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getLineOfOffset
public int getLineOfOffset(int offset)
Description copied from interface:StaticSourceFile
Gets the 1-based line number of the given source offset.- Specified by:
getLineOfOffset
in interfaceStaticSourceFile
- Parameters:
offset
- An absolute file offset.- Returns:
- The 1-based line number of that offset. The behavior is undefined if this offset does not exist in the source file.
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getLineOffset
public int getLineOffset(int line)
Description copied from interface:StaticSourceFile
Returns the offset of the given line number relative to the file start. Line number should be 1-based. If the source file doesn't have line information, it should return Integer.MIN_VALUE. The negative offsets will make it more obvious what happened.- Specified by:
getLineOffset
in interfaceStaticSourceFile
- Parameters:
line
- the line of the input to get the absolute offset of.- Returns:
- the absolute offset of the start of the provided line.
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toString
public java.lang.String toString()
- Overrides:
toString
in classjava.lang.Object
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