Examples of org.postgresql.largeobject.LargeObject.truncate()

Class org.postgresql.largeobject.LargeObject

Examples of org.postgresql.largeobject.LargeObject.truncate()

org.postgresql.largeobject.LargeObject.truncate()
Truncates the large object to the given length in bytes. If the number of bytes is larger than the current large object length, the large object will be filled with zero bytes. This method does not modify the current file offset.

                LargeObjectManager lom = getLargeObjectManager(conn);
                if (ob != null) {
                    LargeObject lo = lom.open(oid, LargeObjectManager.WRITE);
                    OutputStream os = lo.getOutputStream();
                    long size = copy((InputStream) ob, os);
                    lo.truncate((int) size);
                    lo.close();
                } else {
                    lom.delete(oid);
                    row.setInt(col, -1);
                }

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                LargeObjectManager lom = getLargeObjectManager(conn);
                if (ob != null) {
                    LargeObject lo = lom.open(oid, LargeObjectManager.WRITE);
                    OutputStream os = lo.getOutputStream();
                    long size = copy((InputStream) ob, os);
                    lo.truncate((int) size);
                    lo.close();
                } else {
                    lom.delete(oid);
                    row.setInt(col, -1);
                }

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                LargeObjectManager lom = getLargeObjectManager(conn);
                if (ob != null) {
                    LargeObject lo = lom.open(oid, LargeObjectManager.WRITE);
                    OutputStream os = lo.getOutputStream();
                    long size = copy((InputStream) ob, os);
                    lo.truncate((int) size);
                    lo.close();
                } else {
                    lom.delete(oid);
                    row.setInt(col, -1);
                }

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                LargeObjectManager lom = getLargeObjectManager(conn);
                if (ob != null) {
                    LargeObject lo = lom.open(oid, LargeObjectManager.WRITE);
                    OutputStream os = lo.getOutputStream();
                    long size = copy((InputStream) ob, os);
                    lo.truncate((int) size);
                    lo.close();
                } else {
                    lom.delete(oid);
                    row.setInt(col, -1);
                }

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                LargeObjectManager lom = getLargeObjectManager(conn);
                if (ob != null) {
                    LargeObject lo = lom.open(oid, LargeObjectManager.WRITE);
                    OutputStream os = lo.getOutputStream();
                    long size = copy((InputStream) ob, os);
                    lo.truncate((int) size);
                    lo.close();
                } else {
                    lom.delete(oid);
                    row.setInt(col, -1);
                }

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