Bug 510030 - Add toString() to Line and TextSelectionI20170111-0200I20170110-2000I20170109-2000

Change-Id: Idc8d4bd0224d1a84932e02a9914bf1f59fe56580
Signed-off-by: Andrey Loskutov <loskutov@gmx.de>

2 files changed, 30 insertions, 0 deletions

diff --git a/org.eclipse.jface.text/src/org/eclipse/jface/text/TextSelection.java b/org.eclipse.jface.text/src/org/eclipse/jface/text/TextSelection.java
index b29e1eae5eb..92e4fb0c896 100644
--- a/org.eclipse.jface.text/src/org/eclipse/jface/text/TextSelection.java
+++ b/org.eclipse.jface.text/src/org/eclipse/jface/text/TextSelection.java
@@ -123,6 +123,7 @@ public class TextSelection implements ITextSelection {
 			if (fDocument != null)
 				return fDocument.getLineOfOffset(fOffset);
 		} catch (BadLocationException x) {
+			// ignore
 		}
 
 		return -1;
@@ -138,6 +139,7 @@ public class TextSelection implements ITextSelection {
 				return fDocument.getLineOfOffset(endOffset);
 			}
 		} catch (BadLocationException x) {
+			// ignore
 		}
 
 		return -1;
@@ -149,6 +151,7 @@ public class TextSelection implements ITextSelection {
 			if (fDocument != null)
 				return fDocument.get(fOffset, fLength);
 		} catch (BadLocationException x) {
+			// ignore
 		}
 
 		return null;
@@ -176,6 +179,7 @@ public class TextSelection implements ITextSelection {
 				String content= fDocument.get(fOffset, fLength);
 				return sContent.equals(content);
 			} catch (BadLocationException x) {
+				// ignore
 			}
 		}
 
@@ -197,5 +201,26 @@ public class TextSelection implements ITextSelection {
 	protected IDocument getDocument() {
 		return fDocument;
 	}
+
+	@Override
+	public String toString() {
+		StringBuilder sb = new StringBuilder();
+		sb.append("TextSelection [offset: ").append(fOffset); //$NON-NLS-1$
+		int startLine = getStartLine();
+		sb.append(", startLine: ").append(startLine); //$NON-NLS-1$
+		int endLine = getEndLine();
+		if (endLine != startLine) {
+			sb.append(", endLine: ").append(endLine); //$NON-NLS-1$
+		}
+		sb.append(", length: ").append(fLength); //$NON-NLS-1$
+		if (fLength != 0) {
+			sb.append(", text: ").append(getText()); //$NON-NLS-1$
+		}
+		if (fDocument != null) {
+			sb.append(", document: ").append(fDocument); //$NON-NLS-1$
+		}
+		sb.append("]"); //$NON-NLS-1$
+		return sb.toString();
+	}
 }
 
diff --git a/org.eclipse.text/src/org/eclipse/jface/text/Line.java b/org.eclipse.text/src/org/eclipse/jface/text/Line.java
index 9e1dd7a4f0b..f219c0d720b 100644
--- a/org.eclipse.text/src/org/eclipse/jface/text/Line.java
+++ b/org.eclipse.text/src/org/eclipse/jface/text/Line.java
@@ -59,6 +59,11 @@ final class Line implements IRegion {
 	public int getLength() {
 		return length;
 	}
+
+	@Override
+	public String toString() {
+		return "Line [offset: " + offset + ", length: " + length + ", delimiter: '" + delimiter + "']"; //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$ //$NON-NLS-4$
+	}
 }