Added to Java API classes Range and CvSlice.

modules/java/android_test/src/org/opencv/test/highgui/VideoCaptureTest.java

@@ -4,7 +4,6 @@ import org.opencv.highgui;
 import org.opencv.highgui.VideoCapture;
 
 import org.opencv.test.OpenCVTestCase;
-import org.opencv.test.OpenCVTestRunner;
 
 
 public class VideoCaptureTest extends OpenCVTestCase {
@@ -102,7 +101,7 @@ public class VideoCaptureTest extends OpenCVTestCase {
 		capture.release();
 		assertTrue(isSucceed);
 		assertFalse(dst.empty());
-		OpenCVTestRunner.Log(dst.toString());
+		//OpenCVTestRunner.Log(dst.toString());
 		assertEquals(1, dst.channels());
 	}
 

modules/java/gen_java.py

@@ -58,6 +58,12 @@ type_dict = {
     "Scalar"  : { "j_type" : "Scalar",  "jn_args" : (("double", ".v0"), ("double", ".v1"), ("double", ".v2"), ("double", ".v3")),
                   "jni_var" : "cv::Scalar %(n)s(%(n)s_v0, %(n)s_v1, %(n)s_v2, %(n)s_v3)",
                   "suffix" : "DDDD"},
+    "Range"   : { "j_type" : "Range",  "jn_args" : (("int", ".start"), ("int", ".end")),
+                  "jni_var" : "cv::Range %(n)s(%(n)s_start, %(n)s_end)",
+                  "suffix" : "II"},
+    "CvSlice"   : { "j_type" : "Range",  "jn_args" : (("int", ".start"), ("int", ".end")),
+                  "jni_var" : "cv::Range %(n)s(%(n)s_start, %(n)s_end)",
+                  "suffix" : "II"},
     "string"  : { "j_type" : "java.lang.String",  "jn_type" : "java.lang.String",
                   "jni_type" : "jstring", "jni_name" : "n_%(n)s",
                   "jni_var" : 'const char* utf_%(n)s = env->GetStringUTFChars(%(n)s, 0); std::string n_%(n)s( utf_%(n)s ? utf_%(n)s : "" ); env->ReleaseStringUTFChars(%(n)s, utf_%(n)s)',

modules/java/src/java/Range.java

+package org.opencv;
+
+//javadoc:Range
+public class Range {
+	
+	public int start, end;
+
+	public Range(int s, int e) {
+		this.start = s;
+		this.end = e;
+	}
+
+	public Range() {
+		this(0, 0);
+	}
+
+	public int size() {
+		return end-start;
+	}
+
+	public boolean empty() {
+		return start==end;
+	}
+
+	public static Range all() {
+		return new Range(Integer.MIN_VALUE , Integer.MAX_VALUE);
+	}
+
+	public Range intersection(Range r1) {
+		Range r = new Range(Math.max(r1.start, this.start), Math.min(r1.end, this.end));
+		r.end = Math.max(r.end, r.start);
+		return r;
+	}
+	public Range shift(int delta) {
+		return new Range(start+delta, end+delta);
+	}
+	
+	
+	public Range clone() {
+		return new Range(start, end);
+	}
+	
+	@Override
+	public int hashCode() {
+		final int prime = 31;
+		int result = 1;
+		long temp;
+		temp = Double.doubleToLongBits(start);
+		result = prime * result + (int) (temp ^ (temp >>> 32));
+		temp = Double.doubleToLongBits(end);
+		result = prime * result + (int) (temp ^ (temp >>> 32));
+		return result;
+	}
+
+	@Override
+	public boolean equals(Object obj) {
+		if (this == obj) return true;
+		if (!(obj instanceof Range)) return false;
+		Range it = (Range) obj;
+		return start == it.start && end == it.end;
+	}
+
+	@Override
+	public String toString() {
+		if (this == null) return "null";
+		return "[" + start + ", " + end + ")";
+	}
+}