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ByteBuffer position method works in Java 8

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This commit is contained in:
wyq 2021-09-27 14:12:23 +08:00
parent 4ef5661aca
commit 92be519515
2 changed files with 13 additions and 13 deletions
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24
meteoinfo-data/src/main/java/org/meteoinfo/data/mapdata/geotiff/GeoTiff.java
View File

@ -1337,7 +1337,7 @@ public class GeoTiff {
break;
}
if (!yRange.contains(vIdx)) {
buffer.position(buffer.position() + tileWidth * samplesPerPixel);
((Buffer)buffer).position(((Buffer)buffer).position() + tileWidth * samplesPerPixel);
continue;
}
vIdx = yRange.index(vIdx);
@ -1349,7 +1349,7 @@ public class GeoTiff {
break;
}
if (!xRange.contains(hIdx)) {
buffer.position(buffer.position() + samplesPerPixel);
((Buffer)buffer).position(((Buffer)buffer).position() + samplesPerPixel);
continue;
}
hIdx = xRange.index(hIdx);
@ -1386,7 +1386,7 @@ public class GeoTiff {
break;
}
if (!yRange.contains(vIdx)) {
buffer.position(buffer.position() + tileWidth * samplesPerPixel * 2);
((Buffer)buffer).position(((Buffer)buffer).position() + tileWidth * samplesPerPixel * 2);
continue;
}
vIdx = yRange.index(vIdx);
@ -1397,7 +1397,7 @@ public class GeoTiff {
break;
}
if (!xRange.contains(hIdx)) {
buffer.position(buffer.position() + samplesPerPixel * 2);
((Buffer)buffer).position(((Buffer)buffer).position() + samplesPerPixel * 2);
continue;
}
hIdx = xRange.index(hIdx);
@ -1438,7 +1438,7 @@ public class GeoTiff {
break;
}
if (!yRange.contains(vIdx)) {
buffer.position(buffer.position() + tileWidth * samplesPerPixel * 4);
((Buffer)buffer).position(((Buffer)buffer).position() + tileWidth * samplesPerPixel * 4);
continue;
}
vIdx = yRange.index(vIdx);
@ -1450,7 +1450,7 @@ public class GeoTiff {
break;
}
if (!xRange.contains(hIdx)) {
buffer.position(buffer.position() + samplesPerPixel * 40);
((Buffer)buffer).position(((Buffer)buffer).position() + samplesPerPixel * 40);
continue;
}
hIdx = xRange.index(hIdx);
@ -1505,7 +1505,7 @@ public class GeoTiff {
iter.setIntNext(DataConvert.byte2Int(buffer.get()));
}
} else {
buffer.position(buffer.position() + samplesPerPixel);
((Buffer)buffer).position(((Buffer)buffer).position() + samplesPerPixel);
}
index.incr();
}
@ -1527,7 +1527,7 @@ public class GeoTiff {
}
}
} else {
buffer.position(buffer.position() + samplesPerPixel * 2);
((Buffer)buffer).position(((Buffer)buffer).position() + samplesPerPixel * 2);
}
index.incr();
}
@ -1545,7 +1545,7 @@ public class GeoTiff {
iter.setFloatNext(buffer.getFloat());
}
} else {
buffer.position(buffer.position() + samplesPerPixel * 4);
((Buffer)buffer).position(((Buffer)buffer).position() + samplesPerPixel * 4);
}
index.incr();
}
@ -1626,14 +1626,14 @@ public class GeoTiff {
}
buffer.order(this.byteOrder);
buffer.position(2);
((Buffer)buffer).position(2);
int version = buffer.getShort();
if (version == 43) {
this.bigTiff = true;
}
long firstIFD;
buffer.position(4);
((Buffer)buffer).position(4);
if (this.bigTiff) {
int size = buffer.getShort();
buffer = ByteBuffer.allocate(size);
@ -1728,7 +1728,7 @@ public class GeoTiff {
printBytes(System.out, "IFDEntry bytes", buffer, buffer.limit());
}
buffer.position(0);
((Buffer)buffer).position(0);
int code = readUShortValue(buffer);
Tag tag = Tag.get(code);
if (tag == null) {

2
meteoinfo-map/config.xml
View File

@ -1,6 +1,6 @@
<?xml version="1.0" encoding="UTF-8" standalone="no"?>
<MeteoInfo File="config.xml" Type="configurefile">
<Path OpenPath="D:\Temp\traj\Sample"/>
<Path OpenPath="D:\Temp\image"/>
<Font>
<TextFont FontName="YaHei Consolas Hybrid" FontSize="14"/>
<LegendFont FontName="宋体" FontSize="12"/>