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ggregory pushed a commit to branch master
in repository https://gitbox.apache.org/repos/asf/commons-bcel.git
The following commit(s) were added to refs/heads/master by this push:
new 7529e74d Javadoc
7529e74d is described below
commit 7529e74def488c2e949fb5c3fe2d877f82f645b6
Author: Gary David Gregory (Code signing key) <[email protected]>
AuthorDate: Wed Nov 23 10:21:41 2022 -0500
Javadoc
---
.../org/apache/bcel/generic/ConstantPoolGen.java | 42 ++++++++++++----------
1 file changed, 23 insertions(+), 19 deletions(-)
diff --git a/src/main/java/org/apache/bcel/generic/ConstantPoolGen.java
b/src/main/java/org/apache/bcel/generic/ConstantPoolGen.java
index 835fda3b..68feb64f 100644
--- a/src/main/java/org/apache/bcel/generic/ConstantPoolGen.java
+++ b/src/main/java/org/apache/bcel/generic/ConstantPoolGen.java
@@ -89,7 +89,7 @@ public class ConstantPoolGen {
private final Map<String, Integer> cpTable = new HashMap<>();
/**
- * Create empty constant pool.
+ * Constructs a new empty constant pool.
*/
public ConstantPoolGen() {
size = DEFAULT_BUFFER_SIZE;
@@ -97,7 +97,7 @@ public class ConstantPoolGen {
}
/**
- * Initialize with given array of constants.
+ * Constructs a new instance with the given array of constants.
*
* @param cs array of given constants, new ones will be appended
*/
@@ -215,7 +215,7 @@ public class ConstantPoolGen {
}
/**
- * Initialize with given constant pool.
+ * Constructs a new instance with the given constant pool.
*
* @param cp the constant pool.
*/
@@ -267,41 +267,45 @@ public class ConstantPoolGen {
}
/**
- * Import constant from another ConstantPool and return new index.
+ * Adds a constant from another ConstantPool and returns the new index.
+ *
+ * @param constant The constant to add.
+ * @param cpGen Source pool.
+ * @return index of entry
*/
- public int addConstant(final Constant c, final ConstantPoolGen cp) {
- final Constant[] constants = cp.getConstantPool().getConstantPool();
- switch (c.getTag()) {
+ public int addConstant(final Constant constant, final ConstantPoolGen
cpGen) {
+ final Constant[] constants = cpGen.getConstantPool().getConstantPool();
+ switch (constant.getTag()) {
case Const.CONSTANT_String: {
- final ConstantString s = (ConstantString) c;
+ final ConstantString s = (ConstantString) constant;
final ConstantUtf8 u8 = (ConstantUtf8)
constants[s.getStringIndex()];
return addString(u8.getBytes());
}
case Const.CONSTANT_Class: {
- final ConstantClass s = (ConstantClass) c;
+ final ConstantClass s = (ConstantClass) constant;
final ConstantUtf8 u8 = (ConstantUtf8) constants[s.getNameIndex()];
return addClass(u8.getBytes());
}
case Const.CONSTANT_NameAndType: {
- final ConstantNameAndType n = (ConstantNameAndType) c;
+ final ConstantNameAndType n = (ConstantNameAndType) constant;
final ConstantUtf8 u8 = (ConstantUtf8) constants[n.getNameIndex()];
final ConstantUtf8 u8_2 = (ConstantUtf8)
constants[n.getSignatureIndex()];
return addNameAndType(u8.getBytes(), u8_2.getBytes());
}
case Const.CONSTANT_Utf8:
- return addUtf8(((ConstantUtf8) c).getBytes());
+ return addUtf8(((ConstantUtf8) constant).getBytes());
case Const.CONSTANT_Double:
- return addDouble(((ConstantDouble) c).getBytes());
+ return addDouble(((ConstantDouble) constant).getBytes());
case Const.CONSTANT_Float:
- return addFloat(((ConstantFloat) c).getBytes());
+ return addFloat(((ConstantFloat) constant).getBytes());
case Const.CONSTANT_Long:
- return addLong(((ConstantLong) c).getBytes());
+ return addLong(((ConstantLong) constant).getBytes());
case Const.CONSTANT_Integer:
- return addInteger(((ConstantInteger) c).getBytes());
+ return addInteger(((ConstantInteger) constant).getBytes());
case Const.CONSTANT_InterfaceMethodref:
case Const.CONSTANT_Methodref:
case Const.CONSTANT_Fieldref: {
- final ConstantCP m = (ConstantCP) c;
+ final ConstantCP m = (ConstantCP) constant;
final ConstantClass clazz = (ConstantClass)
constants[m.getClassIndex()];
final ConstantNameAndType n = (ConstantNameAndType)
constants[m.getNameAndTypeIndex()];
ConstantUtf8 u8 = (ConstantUtf8) constants[clazz.getNameIndex()];
@@ -310,7 +314,7 @@ public class ConstantPoolGen {
final String name = u8.getBytes();
u8 = (ConstantUtf8) constants[n.getSignatureIndex()];
final String signature = u8.getBytes();
- switch (c.getTag()) {
+ switch (constant.getTag()) {
case Const.CONSTANT_InterfaceMethodref:
return addInterfaceMethodref(className, name, signature);
case Const.CONSTANT_Methodref:
@@ -318,11 +322,11 @@ public class ConstantPoolGen {
case Const.CONSTANT_Fieldref:
return addFieldref(className, name, signature);
default: // Never reached
- throw new IllegalArgumentException("Unknown constant type " +
c);
+ throw new IllegalArgumentException("Unknown constant type " +
constant);
}
}
default: // Never reached
- throw new IllegalArgumentException("Unknown constant type " + c);
+ throw new IllegalArgumentException("Unknown constant type " +
constant);
}
}
