Merge remote-tracking branch 'upstream/master' into padded-text-start

* upstream/master:
  yegor256#134: UrlAsInput accepts URI and String
  yegor256#132: InputAsLSInput
  yegor256#130: fix
  yegor256#130: reproduced
  yegor256#128: more ctors
  yegor256#126: UncheckedText with callback
  yegor256#126: UncheckedIOException
  yegor256#126: optimized
  yegor256#126: UncheckedBytes with fallback

src/main/java/org/cactoos/func/IoCheckedFunc.java

@@ -28,7 +28,7 @@
 
 /**
  * Func that doesn't throw checked {@link Exception}, but throws
- * {@link java.io.IOException} instead.
+ * {@link IOException} instead.
  *
  * <p>There is no thread-safety guarantee.
  *

src/main/java/org/cactoos/func/UncheckedFunc.java

@@ -24,6 +24,7 @@
 package org.cactoos.func;
 
 import java.io.IOException;
+import java.io.UncheckedIOException;
 import org.cactoos.Func;
 
 /**
@@ -57,7 +58,7 @@ public Y apply(final X input) {
         try {
             return new IoCheckedFunc<>(this.func).apply(input);
         } catch (final IOException ex) {
-            throw new IllegalStateException(ex);
+            throw new UncheckedIOException(ex);
         }
     }
 

src/main/java/org/cactoos/func/UncheckedProc.java

@@ -23,7 +23,6 @@
  */
 package org.cactoos.func;
 
-import org.cactoos.Func;
 import org.cactoos.Proc;
 
 /**
@@ -53,12 +52,7 @@ public UncheckedProc(final Proc<X> prc) {
 
     @Override
     public void exec(final X input) {
-        new UncheckedFunc<>(
-            (Func<X, Boolean>) arg -> {
-                this.proc.exec(arg);
-                return true;
-            }
-        ).apply(input);
+        new UncheckedFunc<>(new ProcAsFunc<>(this.proc)).apply(input);
     }
 
 }

src/main/java/org/cactoos/io/BytesAsInput.java

@@ -28,6 +28,7 @@
 import java.io.InputStream;
 import org.cactoos.Bytes;
 import org.cactoos.Input;
+import org.cactoos.text.ArrayAsBytes;
 import org.cactoos.text.TextAsBytes;
 
 /**
@@ -55,6 +56,14 @@ public BytesAsInput(final String text) {
         this(new TextAsBytes(text));
     }
 
+    /**
+     * Ctor.
+     * @param bytes The bytes
+     */
+    public BytesAsInput(final byte[] bytes) {
+        this(new ArrayAsBytes(bytes));
+    }
+
     /**
      * Ctor.
      * @param bytes The bytes

src/main/java/org/cactoos/io/InputAsLSInput.java

@@ -0,0 +1,148 @@
+/**
+ * The MIT License (MIT)
+ *
+ * Copyright (c) 2017 Yegor Bugayenko
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included
+ * in all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+ * SOFTWARE.
+ */
+package org.cactoos.io;
+
+import java.io.IOException;
+import java.io.InputStream;
+import java.io.InputStreamReader;
+import java.io.Reader;
+import java.nio.charset.StandardCharsets;
+import org.cactoos.Input;
+import org.cactoos.text.BytesAsText;
+import org.w3c.dom.ls.LSInput;
+
+/**
+ * Input as LSInput.
+ *
+ * <p>There is no thread-safety guarantee.
+ *
+ * @author Yegor Bugayenko ([email protected])
+ * @version $Id$
+ * @since 0.6
+ * @checkstyle AbbreviationAsWordInNameCheck (10 lines)
+ */
+public final class InputAsLSInput implements LSInput {
+
+    /**
+     * The input.
+     */
+    private final Input input;
+
+    /**
+     * Ctor.
+     * @param inpt Input
+     */
+    public InputAsLSInput(final Input inpt) {
+        this.input = inpt;
+    }
+
+    @Override
+    public Reader getCharacterStream() {
+        return new InputStreamReader(this.getByteStream());
+    }
+
+    @Override
+    public void setCharacterStream(final Reader stream) {
+        // nothing to do
+    }
+
+    @Override
+    public InputStream getByteStream() {
+        try {
+            return this.input.stream();
+        } catch (final IOException ex) {
+            throw new IllegalStateException(ex);
+        }
+    }
+
+    @Override
+    public void setByteStream(final InputStream stream) {
+        // nothing to do
+    }
+
+    @Override
+    public String getStringData() {
+        try {
+            return new BytesAsText(new InputAsBytes(this.input)).asString();
+        } catch (final IOException ex) {
+            throw new IllegalStateException(ex);
+        }
+    }
+
+    @Override
+    public void setStringData(final String data) {
+        // nothing to do
+    }
+
+    @Override
+    public String getSystemId() {
+        return "#system";
+    }
+
+    @Override
+    public void setSystemId(final String sid) {
+        // nothing to do
+    }
+
+    @Override
+    public String getPublicId() {
+        return "#public";
+    }
+
+    @Override
+    public void setPublicId(final String pid) {
+        // nothing to do
+    }
+
+    @Override
+    public String getBaseURI() {
+        return "#base";
+    }
+
+    @Override
+    public void setBaseURI(final String uri) {
+        // nothing to do
+    }
+
+    @Override
+    public String getEncoding() {
+        return StandardCharsets.UTF_8.displayName();
+    }
+
+    @Override
+    public void setEncoding(final String encoding) {
+        // nothing to do
+    }
+
+    @Override
+    @SuppressWarnings("PMD.BooleanGetMethodName")
+    public boolean getCertifiedText() {
+        return true;
+    }
+
+    @Override
+    public void setCertifiedText(final boolean text) {
+        // nothing to do
+    }
+}

src/main/java/org/cactoos/io/ResourceAsInput.java

@@ -107,7 +107,7 @@ public ResourceAsInput(final String res, final ClassLoader ldr) {
             input -> {
                 throw new IOException(
                     new FormattedText(
-                        "Resource '%s' was not found",
+                        "Resource \"%s\" was not found",
                         input
                     ).asString()
                 );

src/main/java/org/cactoos/io/TeeInput.java

@@ -23,8 +23,10 @@
  */
 package org.cactoos.io;
 
+import java.io.File;
 import java.io.IOException;
 import java.io.InputStream;
+import java.nio.file.Path;
 import org.cactoos.Input;
 import org.cactoos.Output;
 
@@ -49,6 +51,86 @@ public final class TeeInput implements Input {
      */
     private final Output target;
 
+    /**
+     * Ctor.
+     * @param input The source
+     * @param output The output file
+     * @since 0.5
+     */
+    public TeeInput(final Path input, final Path output) {
+        this(new PathAsInput(input), new PathAsOutput(output));
+    }
+
+    /**
+     * Ctor.
+     * @param input The source
+     * @param output The output file
+     * @since 0.5
+     */
+    public TeeInput(final Path input, final File output) {
+        this(new PathAsInput(input), new FileAsOutput(output));
+    }
+
+    /**
+     * Ctor.
+     * @param input The source
+     * @param output The output file
+     * @since 0.5
+     */
+    public TeeInput(final File input, final File output) {
+        this(new FileAsInput(input), new FileAsOutput(output));
+    }
+
+    /**
+     * Ctor.
+     * @param input The source
+     * @param output The output file
+     * @since 0.5
+     */
+    public TeeInput(final File input, final Path output) {
+        this(new FileAsInput(input), new PathAsOutput(output));
+    }
+
+    /**
+     * Ctor.
+     * @param input The source
+     * @param file The output file
+     * @since 0.5
+     */
+    public TeeInput(final String input, final File file) {
+        this(new BytesAsInput(input), new FileAsOutput(file));
+    }
+
+    /**
+     * Ctor.
+     * @param input The source
+     * @param file The output file
+     * @since 0.5
+     */
+    public TeeInput(final String input, final Path file) {
+        this(new BytesAsInput(input), new PathAsOutput(file));
+    }
+
+    /**
+     * Ctor.
+     * @param input The source
+     * @param file The output file
+     * @since 0.5
+     */
+    public TeeInput(final byte[] input, final Path file) {
+        this(new BytesAsInput(input), new PathAsOutput(file));
+    }
+
+    /**
+     * Ctor.
+     * @param input The source
+     * @param output The target
+     * @since 0.5
+     */
+    public TeeInput(final String input, final Output output) {
+        this(new BytesAsInput(input), output);
+    }
+
     /**
      * Ctor.
      * @param input The source

src/main/java/org/cactoos/io/UncheckedBytes.java

@@ -26,6 +26,8 @@
 import java.io.IOException;
 import java.io.UncheckedIOException;
 import org.cactoos.Bytes;
+import org.cactoos.Func;
+import org.cactoos.func.UncheckedFunc;
 
 /**
  * Bytes that doesn't throw checked {@link Exception}.
@@ -43,21 +45,45 @@ public final class UncheckedBytes implements Bytes {
      */
     private final Bytes bytes;
 
+    /**
+     * Fallback.
+     */
+    private final Func<IOException, byte[]> fallback;
+
+    /**
+     * Ctor.
+     * @param bts Encapsulated bytes
+     */
+    public UncheckedBytes(final Bytes bts) {
+        this(
+            bts,
+            error -> {
+                throw new UncheckedIOException(error);
+            }
+        );
+    }
+
     /**
      * Ctor.
-     * @param bytes Encapsulated bytes
+     * @param bts Encapsulated bytes
+     * @param fbk Fallback
+     * @since 0.5
      */
-    public UncheckedBytes(final Bytes bytes) {
-        this.bytes = bytes;
+    public UncheckedBytes(final Bytes bts,
+        final Func<IOException, byte[]> fbk) {
+        this.bytes = bts;
+        this.fallback = fbk;
     }
 
     @Override
     public byte[] asBytes() {
+        byte[] data;
         try {
-            return this.bytes.asBytes();
+            data = this.bytes.asBytes();
         } catch (final IOException ex) {
-            throw new UncheckedIOException(ex);
+            data = new UncheckedFunc<>(this.fallback).apply(ex);
         }
+        return data;
     }
 
 }