Bug 519655 - Use StringBuilder instead of StringBuffer in

org.eclipse.compare.core

Change-Id: Ibc88c456dd80dacdafa76212a3ef9603adbeb966
Signed-off-by: Lars Vogel <Lars.Vogel@vogella.com>

3 files changed, 8 insertions, 8 deletions

diff --git a/bundles/org.eclipse.compare.core/src/org/eclipse/compare/internal/core/patch/Hunk.java b/bundles/org.eclipse.compare.core/src/org/eclipse/compare/internal/core/patch/Hunk.java
index 033cf8e26..2ee614207 100644
--- a/bundles/org.eclipse.compare.core/src/org/eclipse/compare/internal/core/patch/Hunk.java
+++ b/bundles/org.eclipse.compare.core/src/org/eclipse/compare/internal/core/patch/Hunk.java
@@ -88,7 +88,7 @@ public class Hunk implements IHunk {
 	 * </ul>
 	 */
 	public String getContent() {
-		StringBuffer sb= new StringBuffer();
+		StringBuilder sb= new StringBuilder();
 		for (int i= 0; i < this.fLines.length; i++) {
 			String line= this.fLines[i];
 			sb.append(line.substring(0, LineReader.length(line)));
@@ -102,7 +102,7 @@ public class Hunk implements IHunk {
 	 * It is in the form old_start,old_length -> new_start,new_length.
 	 */
 	String getDescription() {
-		StringBuffer sb= new StringBuffer();
+		StringBuilder sb= new StringBuilder();
 		sb.append(Integer.toString(this.fOldStart));
 		sb.append(',');
 		sb.append(Integer.toString(this.fOldLength));
@@ -114,7 +114,7 @@ public class Hunk implements IHunk {
 	}
 
 	public String getRejectedDescription() {
-		StringBuffer sb= new StringBuffer();
+		StringBuilder sb= new StringBuilder();
 		sb.append("@@ -"); //$NON-NLS-1$
 		sb.append(Integer.toString(this.fOldStart));
 		sb.append(',');
@@ -448,7 +448,7 @@ public class Hunk implements IHunk {
 	 * Whitespace is defined by <code>Character.isWhitespace(...)</code>.
 	 */
 	private String stripWhiteSpace(String s) {
-		StringBuffer sb= new StringBuffer();
+		StringBuilder sb= new StringBuilder();
 		int l= s.length();
 		for (int i= 0; i < l; i++) {
 			char c= s.charAt(i);
@@ -459,7 +459,7 @@ public class Hunk implements IHunk {
 	}
 
 	public String getContents(boolean isAfterState, boolean reverse) {
-		StringBuffer result= new StringBuffer();
+		StringBuilder result= new StringBuilder();
 		for (int i= 0; i<this.fLines.length; i++) {
 			String line= this.fLines[i];
 			String rest= line.substring(1);
diff --git a/bundles/org.eclipse.compare.core/src/org/eclipse/compare/internal/core/patch/LineReader.java b/bundles/org.eclipse.compare.core/src/org/eclipse/compare/internal/core/patch/LineReader.java
index 43a843769..35f32c666 100644
--- a/bundles/org.eclipse.compare.core/src/org/eclipse/compare/internal/core/patch/LineReader.java
+++ b/bundles/org.eclipse.compare.core/src/org/eclipse/compare/internal/core/patch/LineReader.java
@@ -66,7 +66,7 @@ public class LineReader {
 	 * Concatenates all strings found in the given List.
 	 */
 	public static String createString(boolean preserveLineDelimeters, List<String> lines) {
-		StringBuffer sb= new StringBuffer();
+		StringBuilder sb= new StringBuilder();
 		Iterator<String> iter= lines.iterator();
 		if (preserveLineDelimeters) {
 			while (iter.hasNext())
@@ -111,7 +111,7 @@ public class LineReader {
 	private boolean fSawEOF= false;
 	private BufferedReader fReader;
 	private boolean fIgnoreSingleCR= false;
-	private StringBuffer fBuffer= new StringBuffer();
+	private StringBuilder fBuffer= new StringBuilder();
 
 	public LineReader(BufferedReader reader) {
 		this.fReader= reader;
diff --git a/bundles/org.eclipse.compare.core/src/org/eclipse/compare/rangedifferencer/RangeDifference.java b/bundles/org.eclipse.compare.core/src/org/eclipse/compare/rangedifferencer/RangeDifference.java
index cc3ae72d8..455a845b0 100644
--- a/bundles/org.eclipse.compare.core/src/org/eclipse/compare/rangedifferencer/RangeDifference.java
+++ b/bundles/org.eclipse.compare.core/src/org/eclipse/compare/rangedifferencer/RangeDifference.java
@@ -288,7 +288,7 @@ public class RangeDifference {
 
 	@Override
 	public String toString() {
-		StringBuffer buf = new StringBuffer("RangeDifference {"); //$NON-NLS-1$
+		StringBuilder buf = new StringBuilder("RangeDifference {"); //$NON-NLS-1$
 		switch (this.kind) {
 		case NOCHANGE:
 			buf.append("NOCHANGE"); //$NON-NLS-1$