Package com.android.ide.common.blame

Class SourcePosition

java.lang.Object
com.android.ide.common.blame.SourcePosition
All Implemented Interfaces:
java.io.Serializable
public final class SourcePosition
extends java.lang.Object
implements java.io.Serializable
An immutable position in a text file, used in errors to point the user to an issue.

Positions that are unknown are represented by -1.

See Also:
Serialized Form

  • Field Details

  • Constructor Details

    • SourcePosition

      public SourcePosition​(int startLine, int startColumn, int startOffset, int endLine, int endColumn, int endOffset)

    • SourcePosition

      public SourcePosition​(int lineNumber, int column, int offset)

    • SourcePosition

      protected SourcePosition​(SourcePosition copy)

  • Method Details

    • toString

      public java.lang.String toString()
      Outputs positions as human-readable formatted strings. e.g. 
      84
 84-86
 84:5
 84:5-28
 85:5-86:47
      Overrides:
      toString in class java.lang.Object
      Returns:
      a human readable position.

    • fromString

      public static SourcePosition fromString​(java.lang.String string)
      Given the human-readable formatted string, returns a source position object.

    • equals

      public boolean equals​(java.lang.Object obj)
      Overrides:
      equals in class java.lang.Object

    • hashCode

      public int hashCode()
      Overrides:
      hashCode in class java.lang.Object

    • getStartLine

      public int getStartLine()

    • getStartColumn

      public int getStartColumn()

    • getStartOffset

      public int getStartOffset()

    • getEndLine

      public int getEndLine()

    • getEndColumn

      public int getEndColumn()

    • getEndOffset

      public int getEndOffset()

    • compareStart

      public int compareStart​(SourcePosition other)
      Compares the start of this SourcePosition with another.
      Returns:
      0 if they are the same, < 0 if this < other and > 0 if this > other

    • compareEnd

      public int compareEnd​(SourcePosition other)
      Compares the end of this SourcePosition with another.
      Returns:
      0 if they are the same, < 0 if this < other and > 0 if this > other